33 C.F.R. PART 161—VESSEL TRAFFIC MANAGEMENT


Title 33 - Navigation and Navigable Waters


Title 33: Navigation and Navigable Waters

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PART 161—VESSEL TRAFFIC MANAGEMENT

Section Contents

Subpart A—Vessel Traffic Services


General Rules

§ 161.1   Purpose and Intent.
§ 161.2   Definitions.
§ 161.3   Applicability.
§ 161.4   Requirement to carry the rules.
§ 161.5   Deviations from the rules.

Services, VTS Measures, and Operating Requirements

§ 161.10   Services.
§ 161.11   VTS measures.
§ 161.12   Vessel operating requirements.
§ 161.13   VTS Special Area operating requirements.

Subpart B—Vessel Movement Reporting System

§ 161.15   Purpose and intent.
§ 161.16   Applicability.
§ 161.17   Definitions.
§ 161.18   Reporting requirements.
§ 161.19   Sailing Plan (SP).
§ 161.20   Position Report (PR).
§ 161.21   Automated reporting.
§ 161.22   Final Report (FR).
§ 161.23   Reporting exemptions.

Subpart C—Vessel Traffic Service and Vessel Movement Reporting System Areas and Reporting Points

§ 161.25   Vessel Traffic Service New York Area.
§ 161.30   Vessel Traffic Service Louisville.
§ 161.35   Vessel Traffic Service Houston/Galveston.
§ 161.40   Vessel Traffic Service Berwick Bay.
§ 161.45   Vessel Traffic Service St. Marys River.
§ 161.50   Vessel Traffic Service San Francisco.
§ 161.55   Vessel Traffic Service Puget Sound and the Cooperative Vessel Traffic Service for the Juan de Fuca Region.
§ 161.60   Vessel Traffic Service Prince William Sound.


Authority:  33 U.S.C. 1223, 1231; 46 U.S.C. 70114, 70117; Pub. L. 107–295, 116 Stat. 2064; Department of Homeland Security Delegation No. 0170.1.

Source:  CGD 90–020, 59 FR 36324, July 15, 1994, unless otherwise noted.

Subpart A—Vessel Traffic Services
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General Rules
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§ 161.1   Purpose and Intent.
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(a) The purpose of this part is to promulgate regulations implementing and enforcing certain sections of the Ports and Waterways Safety Act (PWSA) setting up a national system of Vessel Traffic Services that will enhance navigation, vessel safety, and marine environmental protection, and promote safe vessel movement by reducing the potential for collisions, rammings, and groundings, and the loss of lives and property associated with these incidents within VTS areas established hereunder.

(b) Vessel Traffic Services provide the mariner with information related to the safe navigation of a waterway. This information, coupled with the mariner's compliance with the provisions set forth in this part, enhances the safe routing of vessels through congested waterways or waterways of particular hazard. Under certain circumstances, a VTS may issue directions to control the movement of vessels in order to minimize the risk of collision between vessels, or damage to property or the environment.

(c) The owner, operator, charterer, master, or person directing the movement of a vessel remains at all times responsible for the manner in which the vessel is operated and maneuvered, and is responsible for the safe navigation of the vessel under all circumstances. Compliance with these rules or with a direction of the VTS is at all times contingent upon the exigencies of safe navigation.

(d) Nothing in this part is intended to relieve any vessel, owner, operator, charterer, master, or person directing the movement of a vessel from the consequences of any neglect to comply with this part or any other applicable law or regulation (e.g., the International Regulations for Prevention of Collisions at Sea, 1972 (72 COLREGS) or the Inland Navigation Rules) or of the neglect of any precaution which may be required by the ordinary practice of seamen, or by the special circumstances of the case.

§ 161.2   Definitions.
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For the purposes of this part:

Cooperative Vessel Traffic Services (CVTS) means the system of vessel traffic management established and jointly operated by the United States and Canada within adjoining waters. In addition, CVTS facilitates traffic movement and anchorages, avoids jurisdictional disputes, and renders assistance in emergencies in adjoining United States and Canadian waters.

Hazardous Vessel Operating Condition means any condition related to a vessel's ability to safely navigate or maneuver, and includes, but is not limited to:

(1) The absence or malfunction of vessel operating equipment, such as propulsion machinery, steering gear, radar system, gyrocompass, depth sounding device, automatic radar plotting aid (ARPA), radiotelephone, Automatic Identification System equipment, navigational lighting, sound signaling devices or similar equipment.

(2) Any condition on board the vessel likely to impair navigation, such as lack of current nautical charts and publications, personnel shortage, or similar condition.

(3) Vessel characteristics that affect or restrict maneuverability, such as cargo arrangement, trim, loaded condition, underkeel clearance, speed, or similar characteristics.

Navigable waters means all navigable waters of the United States including the territorial sea of the United States, extending to 12 nautical miles from United States baselines, as described in Presidential Proclamation No. 5928 of December 27, 1988.

Precautionary Area means a routing measure comprising an area within defined limits where vessels must navigate with particular caution and within which the direction of traffic may be recommended.

Towing Vessel means any commercial vessel engaged in towing another vessel astern, alongside, or by pushing ahead.

Vessel Movement Center (VMC) means the shore-based facility that operates the vessel tracking system for a Vessel Movement Reporting System (VMRS) area or sector within such an area. The VMC does not necessarily have the capability or qualified personnel to interact with marine traffic, nor does it necessarily respond to traffic situations developing in the area, as does a Vessel Traffic Service (VTS).

Vessel Movement Reporting System (VMRS) means a mandatory reporting system used to monitor and track vessel movements. This is accomplished by a vessel providing information under established procedures as set forth in this part in the areas defined in Table 161.12(c) (VTS and VMRS Centers, Call Signs/MMSI, Designated Frequencies, and Monitoring Areas).

Vessel Movement Reporting System (VMRS) User means a vessel, or an owner, operator, charterer, Master, or person directing the movement of a vessel that is required to participate in a VMRS.

Vessel Traffic Center (VTC) means the shore-based facility that operates the vessel traffic service for the Vessel Traffic Service area or sector within such an area.

Vessel Traffic Services (VTS) means a service implemented by the United States Coast Guard designed to improve the safety and efficiency of vessel traffic and to protect the environment. The VTS has the capability to interact with marine traffic and respond to traffic situations developing in the VTS area.

Vessel Traffic Service Area or VTS Area means the geographical area encompassing a specific VTS area of service. This area of service may be subdivided into sectors for the purpose of allocating responsibility to individual Vessel Traffic Centers or to identify different operating requirements.

Note: Although regulatory jurisdiction is limited to the navigable waters of the United States, certain vessels will be encouraged or may be required, as a condition of port entry, to report beyond this area to facilitate traffic management within the VTS area.

VTS Special Area means a waterway within a VTS area in which special operating requirements apply.

VTS User means a vessel, or an owner, operator, charterer, master, or person directing the movement of a vessel, that is:

(a) Subject to the Vessel Bridge-to-Bridge Radiotelephone Act; or

(b) Required to participate in a VMRS within a VTS area (VMRS User).

VTS User's Manual means the manual established and distributed by the VTS to provide the mariner with a description of the services offered and rules in force for that VTS. Additionally, the manual may include chartlets showing the area and sector boundaries, general navigational information about the area, and procedures, radio frequencies, reporting provisions and other information which may assist the mariner while in the VTS area.

[CGD 90–020, 59 FR 36324, July 15, 1994, as amended by CGE 97–023, 62 FR 33364, June 19, 1997; USCG–2003–14757, 68 FR 39364, July 1, 2003]

§ 161.3   Applicability.
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The provisions of this subpart shall apply to each VTS User and may also apply to any vessel while underway or at anchor on the navigable waters of the United States within a VTS area, to the extent the VTS considers necessary.

§ 161.4   Requirement to carry the rules.
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Each VTS User shall carry on board and maintain for ready reference a copy of these rules.

Note: These rules are contained in the applicable U.S. Coast Pilot, the VTS User's Manual which may be obtained by contacting the appropriate VTS, and periodically published in the Local Notice to Mariners. The VTS User's Manual and the World VTS Guide, an International Maritime Organization (IMO) recognized publication, contain additional information which may assist the prudent mariner while in the appropriate VTS area.

§ 161.5   Deviations from the rules.
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(a) Requests to deviate from any provision in this part, either for an extended period of time or if anticipated before the start of a transit, must be submitted in writing to the appropriate District Commander. Upon receipt of the written request, the District Commander may authorize a deviation if it is determined that such a deviation provides a level of safety equivalent to that provided by the required measure or is a maneuver considered necessary for safe navigation under the circumstances. An application for an authorized deviation must state the need and fully describe the proposed alternative to the required measure.

(b) Requests to deviate from any provision in this part due to circumstances that develop during a transit or immediately preceeding a transit, may be made verbally to the appropriate VTS Director. Requests to deviate shall be made as far in advance as practicable. Upon receipt of the request, the VTS Director may authorize a deviation if it is determined that, based on vessel handling characteristics, traffic density, radar contacts, environmental conditions and other relevant information, such a deviation provides a level of safety equivalent to that provided by the required measure or is a maneuver considered necessary for safe navigation under the circumstances.

[CGD 90–020, 59 FR 36324, July 15, 1994, as amended by USCG–2005–21531, 70 FR 36350, June 23, 2005]

Services, VTS Measures, and Operating Requirements
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§ 161.10   Services.
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To enhance navigation and vessel safety, and to protect the marine environment, a VTS may issue advisories, or respond to vessel requests for information, on reported conditions within the VTS area, such as:

(a) Hazardous conditions or circumstances;

(b) Vessel congestion;

(c) Traffic density;

(d) Environmental conditions;

(e) Aids to navigation status;

(f) Anticipated vessel encounters;

(g) Another vessel's name, type, position, hazardous vessel operating conditions, if applicable, and intended navigation movements, as reported;

(h) Temporary measures in effect;

(i) A description of local harbor operations and conditions, such as ferry routes, dredging, and so forth;

(j) Anchorage availability; or

(k) Other information or special circumstances.

§ 161.11   VTS measures.
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(a) A VTS may issue measures or directions to enhance navigation and vessel safety and to protect the marine environment, such as, but not limited to:

(1) Designating temporary reporting points and procedures;

(2) Imposing vessel operating requirements; or

(3) Establishing vessel traffic routing schemes.

(b) During conditions of vessel congestion, restricted visibility, adverse weather, or other hazardous circumstances, a VTS may control, supervise, or otherwise manage traffic, by specifying times of entry, movement, or departure to, from, or within a VTS area.

§ 161.12   Vessel operating requirements.
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(a) Subject to the exigencies of safe navigation, a VTS User shall comply with all measures established or directions issued by a VTS.

(b) If, in a specific circumstance, a VTS User is unable to safely comply with a measure or direction issued by the VTS, the VTS User may deviate only to the extent necessary to avoid endangering persons, property or the environment. The deviation shall be reported to the VTS as soon as is practicable.

(c) When not exchanging voice communications, a VTS User must maintain a listening watch as required by §26.04(e) of this chapter on the VTS frequency designated in Table 161.12(c) (VTS and VMRS Centers, Call Signs/MMSI, Designated Frequencies, and Monitoring Areas). In addition, the VTS User must respond promptly when hailed and communicate in the English language.

Note to §161.12(c): As stated in 47 CFR 80.148(b), a very high frequency watch on Channel 16 (156.800 MHz) is not required on vessels subject to the Vessel Bridge-to-Bridge Radiotelephone Act and participating in a Vessel Traffic Service (VTS) system when the watch is maintained on both the vessel bridge-to-bridge frequency and a designated VTS frequency.

    Table 161.12(c)_VTS and VMRS Centers, Call Signs/MMSI, Designated                    Frequencies, and Monitoring Areas------------------------------------------------------------------------                              Designated frequency                                    (Channel           Monitoring area  Center MMSI \1\ Call Sign   designation)_purpose          \3,4\                                       \2\------------------------------------------------------------------------Berwick Bay 003669950_Berwick Traffic.............  156.550 MHz (Ch. 11)  The waters south of                                                     29°45[min] N.,                                                     west of                                                     91°10[min] W.,                                                     north of                                                     29°37[min] N.,                                                     and east of                                                     91°18[min] W.Houston-Galveston_003669954.  ....................  The navigable waters                                                     north of 29°                                                     N., west of                                                     94°20[min] W.,                                                     south of                                                     29°49[min] N.,                                                     and east of                                                     95°20[min] W.Houston Traffic.............  156.550 MHz (Ch. 11)  The navigable waters                              156.250 Mhz (Ch. 5A)   north of a line                              _For Sailing Plans     extending due west                               only.                 from the southern                                                     most end of Exxon                                                     Dock #1                                                     (20°43.37[min]                                                     N.,                                                     95°01.27[min]                                                     W.).Houston Traffic.............  156.600 MHz (Ch. 12)  The navigable waters                              156.250 Mhz (Ch. 5A)   south of a line                              _For Sailing Plans     extending due west                               only.                 from the southern                                                     most end of Exxon                                                     Dock #1                                                     (29°43.37[min]                                                     N.,                                                     95°01.27[min]                                                     W.)Los Angeles/Long Beach: MMSI/ To be determinedSan Pedro Traffic...........  156.700 MHz (Ch.14).  Vessel Movement                                                     Reporting System                                                     Area: The navigable                                                     waters within a 25                                                     nautical mile                                                     radius of Point                                                     Fermin Light                                                     (33°42.3[min]                                                     N.,                                                     118°17.6[min]                                                     W.).Louisville: Not applicableLouisville Traffic..........  156.650 MHz (Ch. 13)  The waters of the                                                     Ohio River between                                                     McAlpine Locks                                                     (Mile 606) and                                                     Twelve Mile Island                                                     (Mile 593), only                                                     when the McAlpine                                                     upper pool gauge is                                                     at approximately                                                     13.0 feet or above.Lower Mississippi River \5\_0036699952New Orleans Traffic.........  156.700 MHz (Ch.14).  The navigable waters                                                     of the Lower                                                     Mississippi River                                                     below                                                     30°38.7[min]                                                     N.,                                                     91°17.5[min] W.                                                     (Port Hudson Light                                                     at 255 miles Above                                                     Head of Passes                                                     (AHP)), the                                                     Southwest Pass,                                                     and, within a 12                                                     nautical miles                                                     radius around                                                     28°54.3[min]                                                     N.,                                                     89°25.7[min] W.                                                     (Southwest Pass                                                     Entrance Light at                                                     19.9 miles Below                                                     Head of Passes).New Orleans Traffic.........  156.600 MHz (Ch.12).  New Orleans Sector.                                                     The navigable                                                     waters of the Lower                                                     Mississippi River                                                     bounded on the                                                     north by a line                                                     drawn                                                     perpendicularly at                                                     29°56.4[min]                                                     N.,                                                     90°08.36[min]                                                     W. and on the south                                                     by a line drawn                                                     perpendicularly at                                                     29°56.24[min]                                                     N.,                                                     89°59.86[min]                                                     W. (88 and 106                                                     miles AHP).New York_003669951New York Traffic............  156.550 MHz (Ch. 11)  The area consists of                              _For Sailing Plans     the navigable                               only.                 waters of the Lower                              156.600 MHz (Ch. 12)   New York Bay                              _For vessels at        bounded on the east                               anchor.               by a line drawn                                                     from Norton Point                                                     to Breezy Point; on                                                     the south by a line                                                     connecting the                                                     entrance buoys at                                                     the Ambrose                                                     Channel, Swash                                                     Channel, and Sandy                                                     Hook Channel to                                                     Sandy Hook Point;                                                     and on the                                                     southeast including                                                     the waters of Sandy                                                     Hook Bay south to a                                                     line drawn at                                                     latitude 40°                                                     25[min] N; then                                                     west in the Raritan                                                     Bay to the Raritan                                                     River Railroad                                                     Bridge, then north                                                     into waters of the                                                     Arthur Kill and                                                     Newark Bay to the                                                     Lehigh Valley Draw                                                     Bridge at latitude                                                     40° 41.9N; and                                                     then east including                                                     the waters of the                                                     Kill Van Kull and                                                     the Upper New York                                                     Bay north to a line                                                     drawn east-west                                                     from the Holland                                                     Tunnel ventilator                                                     shaft at latitude                                                     40° 43.7[min]                                                     N, longitude                                                     74° 01.6[min]                                                     W, in the Hudson                                                     River; and then                                                     continuing east                                                     including the                                                     waters of the East                                                     River to the Throgs                                                     Neck Bridge,                                                     excluding the                                                     Harlem River.New York Traffic............  156.700 MHz (Ch. 14)  The navigable waters                                                     of the Lower New                                                     York Bay west of a                                                     line drawn from                                                     Norton Point to                                                     Breezy Point; and                                                     north of a line                                                     connecting the                                                     entrance buoys of                                                     Ambrose Channel,                                                     Swash Channel, and                                                     Sandy Hook Channel,                                                     to Sandy Hook                                                     Point; on the                                                     southeast including                                                     the waters of the                                                     Sandy Hook Bay                                                     south to a line                                                     drawn at latitude                                                     40° 25[min] N;                                                     then west into the                                                     waters of Raritan                                                     Bay East Reach to a                                                     line drawn from                                                     Great Kills Light                                                     south through                                                     Raritan Bay East                                                     Reach LGB #14 to                                                     Comfort PT, NJ;                                                     then north                                                     including the                                                     waters of the Upper                                                     New York Bay south                                                     of 40°                                                     42.40[min] N                                                     (Brooklyn Bridge)                                                     and 40°                                                     43.70[min] N                                                     (Holland Tunnel                                                     Ventilator Shaft);                                                     west through the                                                     KVK into the Arthur                                                     Kill north of                                                     40° 38.25[min]                                                     N (Arthur Kill                                                     Railroad Bridge);                                                     then north into the                                                     waters of the                                                     Newark Bay, south                                                     of 40°                                                     41.95[min] N                                                     (Lehigh Valley Draw                                                     Bridge).New York Traffic............  156.600 MHz (Ch. 12)  The navigable waters                                                     of the Raritan Bay                                                     south to a line                                                     drawn at latitude                                                     40° 26[min] N;                                                     then west of a line                                                     drawn from Great                                                     Kills Light south                                                     through the Raritan                                                     Bay East Reach LGB                                                     #14 to Point                                                     Comfort, NJ; then                                                     west to the Raritan                                                     River Railroad                                                     Bridge; and north                                                     including the                                                     waters of the                                                     Arthur Kill to                                                     40° 28.25[min]                                                     N (Arthur Kill                                                     Railroad Bridge);                                                     including the                                                     waters of the East                                                     River north of                                                     40° 42.40[min]                                                     N (Brooklyn Bridge)                                                     to the Throgs Neck                                                     Bridge, excluding                                                     the Harlem River.Port Arthur \5\_003669955Sabine Traffic..............  To be determined....  The navigable waters                                                     south of                                                     30°10[min] N.,                                                     east of                                                     94°20[min] W.,                                                     west of                                                     93°22[min] W,                                                     and, north of                                                     29° 10[min] N.Prince William Sound_003669958Valdez Traffic..............  156.650 MHz (Ch. 13)  The navigable waters                                                     south of                                                     61°05[min] N.,                                                     east of                                                     147°20[min] W.,                                                     north of 60°                                                     N., and west of                                                     146°30[min] W.;                                                     and, all navigable                                                     waters in Port                                                     Valdez.Puget Sound \6\Seattle Traffic_003669957...  156.700 MHz (Ch. 14)  The waters of Puget                                                     Sound, Hood Canal                                                     and adjacent waters                                                     south of a line                                                     connecting                                                     Marrowstone Point                                                     and Lagoon Point in                                                     Admiralty Inlet and                                                     south of a line                                                     drawn due east from                                                     the southernmost                                                     tip of Possession                                                     Point on Whidbey                                                     Island to the                                                     shoreline.Seattle Traffic_003669957...  156.250 MHz (Ch. 5A)  The waters of the                                                     Strait of Juan de                                                     Fuca east of                                                     124°40[min] W.                                                     excluding the                                                     waters in the                                                     central portion of                                                     the Strait of Juan                                                     de Fuca north and                                                     east of Race Rocks;                                                     the navigable                                                     waters of the                                                     Strait of Georgia                                                     east of                                                     122°52[min] W.;                                                     the San Juan Island                                                     Archipelago,                                                     Rosario Strait,                                                     Bellingham Bay;                                                     Admiralty Inlet                                                     north of a line                                                     connecting                                                     Marrowstone Point                                                     and Lagoon Point                                                     and all waters east                                                     of Whidbey Island                                                     North of a line                                                     drawn due east from                                                     the southernmost                                                     tip of Possession                                                     Point on Whidbey                                                     Island to the                                                     shoreline.Tofino Traffic_003160012....  156.725 MHz (Ch. 74)  The waters west of                                                     124°40[min] W.                                                     within 50 nautical                                                     miles of the coast                                                     of Vancouver Island                                                     including the                                                     waters north of                                                     48° N., and                                                     east of 127° W.Victoria Traffi_003160010...  156.550 MHz (Ch. 11)  The waters of the                                                     Strait of Georgia                                                     west of                                                     122°52[min] W.,                                                     the navigable                                                     waters of the                                                     central Strait of                                                     Juan de Fuca north                                                     and east of Race                                                     Rocks, including                                                     the Gulf Island                                                     Archipelago,                                                     Boundary Pass and                                                     Haro Strait.San Francisco_003669956San Francisco Traffic.......  156.700 MHz (Ch. 14)  The navigable waters                                                     of the San                                                     Francisco Offshore                                                     Precautionary Area,                                                     the navigable                                                     waters shoreward of                                                     the San Francisco                                                     Offshore                                                     Precautionary Area                                                     east of                                                     122°42.0[min]                                                     W. and north of                                                     37°40.0[min] N.                                                     extending eastward                                                     through the Golden                                                     Gate, and the                                                     navigable waters of                                                     San Francisco Bay                                                     and as far east as                                                     the port of                                                     Stockton on the San                                                     Joaquin River, as                                                     far north as the                                                     port of Sacramento                                                     on the Sacramento                                                     River.San Francisco Traffic.......  156.600 MHz (Ch. 12)  The navigable waters                                                     within a 38                                                     nautical mile                                                     radius of Mount                                                     Tamalpais                                                     (37°55.8[min]                                                     N.,                                                     122°34.6[min]                                                     W.) west of                                                     122°42.0[min]                                                     W. and south of                                                     37°40.0[min] N                                                     and excluding the                                                     San Francisco                                                     Offshore                                                     Precautionary Area.St. Marys River_003669953Soo Traffic.................  156.600 MHz (Ch. 12)  The waters of the                                                     St. Marys River                                                     between                                                     45°57[min] N.                                                     (De Tour Reef                                                     Light) and                                                     46°38.7[min] N.                                                     (lle Parisienne                                                     Light), except the                                                     St. Marys Falls                                                     Canal and those                                                     navigable waters                                                     east of a line from                                                     46°04.16[min]                                                     N. and                                                     46°01.57[min]                                                     N. (La Pointe to                                                     Sims Point in                                                     Potagannissing Bay                                                     and Worsley Bay).------------------------------------------------------------------------Notes:\1\ Maritime Mobile Service Identifier (MMSI) is a unique nine-digit  number assigned that identifies ship stations, ship earth stations,  coast stations, coast earth stations, and group calls for use by a  digital selective calling (DSC) radio, an INMARSAT ship earth station  or AIS. AIS requirements are set forth in §§ 161.21 and  164.46 of this subchapter. The requirements set forth in §§  161.21 and 164.46 of this subchapter apply in those areas denoted with  a MMSI number.\2\ In the event of a communication failure, difficulties or other  safety factors, the Center may direct or permit a user to monitor and  report on any other designated monitoring frequency or the bridge-to-  bridge navigational frequency, 156.650 MHz (Channel 13) or 156.375 MHz  (Ch. 67), to the extent that doing so provides a level of safety  beyond that provided by other means. The bridge-to-bridge navigational  frequency, 156.650 MHz (Ch. 13), is used in certain monitoring areas  where the level of reporting does not warrant a designated frequency.\3\ All geographic coordinates (latitude and longitude) are expressed in  North American Datum of 1983 (NAD 83).\4\ Some monitoring areas extend beyond navigable waters. Although not  required, users are strongly encouraged to maintain a listening watch  on the designated monitoring frequency in these areas. Otherwise, they  are required to maintain watch as stated in 47 CFR 80.148.\5\ Until rules regarding VTS Lower Mississippi River and VTS Port  Arthur are published, vessels are exempted of all VTS and VMRS  requirements set forth in 33 CFR part 161, except those set forth in  §§ 161.21 and 164.46 of this subchapter.\6\ A Cooperative Vessel Traffic Service was established by the United  States and Canada within adjoining waters. The appropriate Center  administers the rules issued by both nations; however, enforces only  its own set of rules within its jurisdiction. Note, the bridge-to-  bridge navigational frequency, 156.650 MHz (Ch. 13), is not so  designated in Canadian waters, therefore users are encouraged and  permitted to make passing arrangements on the designated monitoring  frequencies.

(d) As soon as is practicable, a VTS User shall notify the VTS of any of the following:

(1) A marine casualty as defined in 46 CFR 4.05–1;

(2) Involvement in the ramming of a fixed or floating object;

(3) A pollution incident as defined in §151.15 of this chapter;

(4) A defect or discrepancy in an aid to navigation;

(5) A hazardous condition as defined in §160.203 of this chapter;

(6) Improper operation of vessel equipment required by Part 164 of this chapter;

(7) A situation involving hazardous materials for which a report is required by 49 CFR 176.48; and

(8) A hazardous vessel operating condition as defined in §161.2.

[CGD 90–020, 59 FR 36324, July 15, 1994, as amended by CGD 95–033, 60 FR 28329, May 31, 1995; CGD 92–052, 61 FR 45326, Aug. 29, 1996; USCG–1999–6141, 64 FR 69636, Dec. 14, 1999; USCG–2003–14757, 68 FR 39364, July 1, 2003; USCG–2003–14757, 68 FR 60569, Oct. 22, 2003; USCG–2004–18057, 69 FR 34926, June 23, 2004]

§ 161.13   VTS Special Area operating requirements.
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The following operating requirements apply within a VTS Special Area:

(a) A VTS User shall, if towing astern, do so with as short a hawser as safety and good seamanship permits.

(b) A VMRS User shall: (1) Not enter or get underway in the area without prior approval of the VTS;

(2) Not enter a VTS Special Area if a hazardous vessel operating condition or circumstance exists;

(3) Not meet, cross, or overtake any other VMRS User in the area without prior approval of the VTS; and

(4) Before meeting, crossing, or overtaking any other VMRS User in the area, communicate on the designated vessel bridge-to-bridge radiotelephone frequency, intended navigation movements, and any other information necessary in order to make safe passing arrangements. This requirement does not relieve a vessel of any duty prescribed by the International Regulations for Prevention of Collisions at Sea, 1972 (72 COLREGS) or the Inland Navigation Rules.

Subpart B—Vessel Movement Reporting System
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§ 161.15   Purpose and intent.
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(a) A Vessel Movement Reporting System (VMRS) is a system used to monitor and track vessel movements VTS or VMRS area. This is accomplished by requiring that vessels provide information under established procedures as set forth in this part, or as directed by the Center.

(b) To avoid imposing an undue reporting burden or unduly congesting radiotelephone frequencies, reports shall be limited to information which is essential to achieve the objectives of the VMRS. These reports are consolidated into three reports (sailing plan, position, and final).

[CGD 90–020, 59 FR 36324, July 15, 1994, as amended by USCG–2003–14757, 68 FR 39366, July 1, 2003]

§ 161.16   Applicability.
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Unless otherwise stated, the provisions of this subpart apply to the following vessels and VMRS Users:

(a) Every power-driven vessel of 40 meters (approximately 131 feet) or more in length, while navigating;

(b) Every towing vessel of 8 meters (approximately 26 feet) or more in length, while navigating; or

(c) Every vessel certificated to carry 50 or more passengers for hire, when engaged in trade.

[CGD 90–020, 59 FR 36324, July 15, 1994, as amended by USCG–2003–14757, 68 FR 39366, July 1, 2003]

§ 161.17   Definitions.
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As used in this subpart:

Center means a Vessel Traffic Center or Vessel Movement Center.

Published means available in a widely-distributed and publicly available medium (e.g., VTS User's Manual, ferry schedule, Notice to Mariners).

[USCG–2003–14757, 68 FR 39366, July 1, 2003]

§ 161.18   Reporting requirements.
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(a) A Center may: (1) Direct a vessel to provide any of the information set forth in Table 161.18(a) (IMO Standard Ship Reporting System);

         Table 161.18(a)_The IMO Standard Ship Reporting System------------------------------------------------------------------------ A           ALPHA............  Ship.............  Name, call sign or                                                   ship station                                                   identity, and flag.B           BRAVO............  Dates and time of  A 6 digit group giving                                event.             day of month (first                                                   two digits), hours                                                   and minutes (last                                                   four digits). If                                                   other than UTC state                                                   time zone used.C           CHARLIE..........  Position.........  A 4 digit group giving                                                   latitude in degrees                                                   and minutes suffixed                                                   with N (north) or S                                                   (south) and a 5 digit                                                   group giving                                                   longitude in degrees                                                   and minutes suffixed                                                   with E (east) or W                                                   (west); or.D           DELTA............  Position.........  True bearing (first 3                                                   digits) and distance                                                   (state distance) in                                                   nautical miles from a                                                   clearly identified                                                   landmark (state                                                   landmark).E           ECHO.............  True course......  A 3 digit group.F           FOXTROT..........  Speed in knots     A 3 digit group.                                and tenths of                                knots.G           GOLF.............  Port of Departure  Name of last port of                                                   call.H           HOTEL............  Date, time and     Entry time expressed                                point of entry     as in (B) and into                                system.            the entry position                                                   expressed as in (C)                                                   or (D).I           INDIA............  Destination and    Name of port and date                                expected time of   time group expressed                                arrival.           as in (B).J           JULIET...........  Pilot............  State whether a deep                                                   sea or local pilot is                                                   on board.K           KILO.............  Date, time and     Exit time expressed as                                point of exit      in (B) and exit                                from system.       position expressed as                                                   in (C) or (D).L           LIMA.............  Route information  Intended track.M           MIKE.............  Radio............  State in full names of                                                   communications                                                   stations/frequencies                                                   guarded.N           NOVEMBER.........  Time of next       Date time group                                report.            expressed as in (B).O           OSCAR............  Maximum present    4 digit group giving                                static draught     meters and                                in meters.         centimeters.P           PAPA.............  Cargo on board...  Cargo and brief                                                   details of any                                                   dangerous cargoes as                                                   well as harmful                                                   substances and gases                                                   that could endanger                                                   persons or the                                                   environment.Q           QUEBEC...........  Defects, damage,   Brief detail of                                deficiencies or    defects, damage,                                limitations.       deficiencies or other                                                   limitations.R           ROMEO............  Description of     Brief details of type                                pollution or       of pollution (oil,                                dangerous goods    chemicals, etc) or                                lost.              dangerous goods lost                                                   overboard; position                                                   expressed as in (C)                                                   or (D).S           SIERRA...........  Weather            Brief details of                                conditions.        weather and sea                                                   conditions                                                   prevailing.T           TANGO............  Ship's             Details of name and                                representative     particulars of ship's                                and/or owner.      representative and/or                                                   owner for provision                                                   of information.U           UNIFORM..........  Ship size and      Details of length,                                type.              breadth, tonnage, and                                                   type, etc., as                                                   required.V           VICTOR...........  Medical personnel  Doctor, physician's                                                   assistant, nurse, no                                                   medic.W           WHISKEY..........  Total number of    State number.                                persons on board.X           XRAY.............  Miscellaneous....  Any other information                                                   as appropriate.                                                   [i.e., a detailed                                                   description of a                                                   planned operation,                                                   which may include:                                                   its duration;                                                   effective area; any                                                   restrictions to                                                   navigation;                                                   notification                                                   procedures for                                                   approaching vessels;                                                   in addition, for a                                                   towing operation:                                                   configuration, length                                                   of the tow, available                                                   horsepower, etc.; for                                                   a dredge or floating                                                   plant: configuration                                                   of pipeline, mooring                                                   configuration, number                                                   of assist vessels,                                                   etc.].------------------------------------------------------------------------

(2) Establish other means of reporting for those vessels unable to report on the designated frequency; or

(3) Require reports from a vessel in sufficient time to allow advance vessel traffic planning.

(b) All reports required by this part shall be made as soon as is practicable on the frequency designated in Table 161.12(c) (VTS and VMRS Centers, Call Signs/MMSI, Designated Frequencies, and Monitoring Areas).

(c) When not exchanging communications, a VMRS User must maintain a listening watch as described in §26.04(e) of this chapter on the frequency designated in Table 161.12(c) (VTS and VMRS Centers, Call Signs/MMSI, Designated Frequencies, and Monitoring Areas). In addition, the VMRS User must respond promptly when hailed and communicate in the English language.

Note: As stated in 47 CFR 80.148(b), a VHF watch on Channel 16 (156.800 MHz) is not required on vessels subject to the Vessel Bridge-to-Bridge Radiotelephone Act and participating in a Vessel Traffic Service (VTS) system when the watch is maintained on both the vessel bridge-to-bridge frequency and a designated VTS frequency.

(d) A vessel must report:

(1) Any significant deviation from its Sailing Plan, as defined in §161.19, or from previously reported information; or

(2) Any intention to deviate from a VTS issued measure or vessel traffic routing system.

(e) When reports required by this part include time information, such information shall be given using the local time zone in effect and the 24-hour military clock system.

[CGD 90–020, 59 FR 36324, July 15, 1994, as amended by USCG–2003–14757, 68 FR 39366, July 1, 2003]

§ 161.19   Sailing Plan (SP).
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Unless otherwise stated, at least 15 minutes before navigating a VTS area, a vessel must report the:

(a) Vessel name and type;

(b) Position;

(c) Destination and ETA;

(d) Intended route;

(e) Time and point of entry; and

(f) Dangerous cargo on board or in its tow, as defined in §160.203 of this chapter, and other required information as set out in §160.211 and §160.213 of this chapter, if applicable.

§ 161.20   Position Report (PR).
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A vessel must report its name and position:

(a) Upon point of entry into a VMRS area;

(b) At designated reporting points as set forth in subpart C; or

(c) When directed by the Center.

[CGD 90–020, 59 FR 36324, July 15, 1994, as amended by USCG–2003–14757, 68 FR 39366, July 1, 2003]

§ 161.21   Automated reporting.
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(a) Unless otherwise directed, vessels equipped with an Automatic Identification System (AIS) are required to make continuous, all stations, AIS broadcasts, in lieu of voice Position Reports, to those Centers denoted in Table 161.12(c) of this part.

(b) Should an AIS become non-operational, while or prior to navigating a VMRS area, it should be restored to operating condition as soon as possible, and, until restored a vessel must:

(1) Notify the Center;

(2) Make voice radio Position Reports at designated reporting points as required by §161.20(b) of this part; and

(3) Make any other reports as directed by the Center.

[USCG–2003–14757, 68 FR 39366, July 1, 2003]

§ 161.22   Final Report (FR).
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A vessel must report its name and position:

(a) On arrival at its destination; or

(b) When leaving a VTS area.

§ 161.23   Reporting exemptions.
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(a) Unless otherwise directed, the following vessels are exempted from providing Position and Final Reports due to the nature of their operation:

(1) Vessels on a published schedule and route;

(2) Vessels operating within an area of a radius of three nautical miles or less; or

(3) Vessels escorting another vessel or assisting another vessel in maneuvering procedures.

(b) A vessel described in paragraph (a) of this section must:

(1) Provide a Sailing Plan at least 5 minutes but not more than 15 minutes before navigating within the VMRS area; and

(2) If it departs from its promulgated schedule by more than 15 minutes or changes its limited operating area, make the established VMRS reports, or report as directed.

[CGD 90–020, 59 FR 36324, July 15, 1994, as amended by CGD 97–023, 62 FR 33364, June 19, 1997; USCG–2003–14757, 68 FR 39367, July 1, 2003]

Subpart C—Vessel Traffic Service and Vessel Movement Reporting System Areas and Reporting Points
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Note: All geographic coordinates contained in part 161 (latitude and longitude) are expressed in North American Datum of 1983 (NAD 83).

§ 161.25   Vessel Traffic Service New York Area.
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The area consists of the navigable waters of the Lower New York Harbor bounded on the east by a line drawn from Norton Point to Breezy Point; on the south by a line connecting the entrance buoys at the Ambrose Channel, Swash Channel, and Sandy Hook Channel to Sandy Hook Point; and on the southeast including the waters of Sandy Hook Bay south to a line drawn at latitude 40°25' N.; then west into waters of the Raritan Bay to the Raritan River Rail Road Bridge; and then north including the waters of the Arthur Kill and Newark Bay to the Lehigh Valley Draw Bridge at latitude 40°41.9' N.; and then east including the waters of the Kill Van Kull and Upper New York Bay north to a line drawn east-west from the Holland Tunnel Ventilator Shaft at latitude 40°43.7' N., longitude 74°01.6' W. in the Hudson River; and then continuing east including the waters of the East River to the Throgs Neck Bridge, excluding the Harlem River.

Note: Although mandatory participation in VTSNY is limited to the area within the navigable waters of the United States, VTSNY will provide services beyond those waters. Prospective users are encouraged to report beyond the area of required participation in order to facilitate advance vessel traffic management in the VTS area and to receive VTSNY advisories and/or assistance.

[CGD 92–052, 61 FR 45327, Aug. 29, 1996]

§ 161.30   Vessel Traffic Service Louisville.
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The VTS area consists of the navigable waters of the Ohio River between McAlpine Locks (Mile 606.8) and Twelve Mile Island (Mile 593), only when the McAlpine upper pool gauge is at 13.0 feet or above.

[CGD 90–020, 59 FR 36324, July 15, 1994, as amended by USCG–1998–3799, 63 FR 35531, June 30, 1998]

§ 161.35   Vessel Traffic Service Houston/Galveston.
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(a) The VTS area consists of the following major waterways and portions of connecting waterways: Galveston Bay Entrance Channel; Outer Bar Channel; Inner Bar Channel; Bolivar Roads Channel; Galveston Channel; Gulf ICW and Galveston-Freeport Cut-Off from Mile 346 to Mile 352; Texas City Channel; Texas City Turning Basin; Texas City Canal Channel; Texas City Canal Turning Basin; Houston Ship Channel; Bayport Channel; Bayport Turning Basin; Houston Turning Basin; and the following precautionary areas associated with these waterways.

(b) Precautionary Areas.

        Table 161.35(b)_VTS Houston/Galveston Precautionary Areas------------------------------------------------------------------------                                                    Center point   Precautionary area name       Radius   ------------------------------                                 (yds.)       Latitude       Longitude------------------------------------------------------------------------Bolivar Roads................       4000   29°20.9[mi  94°47.0[m                                            n] N            in] WRed Fish Bar.................       4000   29°29.8[mi  94°51.9[m                                            n] N            in] WBayport Channel..............       4000   29°36.7[mi  94°57.2[m                                            n] N            in] WMorgans Point................       2000   29°41.0[mi  94°59.0[m                                            n] N            in] WUpper San Jacinto Bay........       1000   29°42.3[mi  95°01.1[m                                            n] N            in] WBaytown......................       1000   29°43.6[mi  95°01.4[m                                            n] N            in] WLynchburg....................       1000   29°45.8[mi  95°04.8[m                                            n] N            in] WCarpenters Bayou.............       1000   29°45.3[mi  95°05.6[m                                            n] N            in] WJacintoport..................       1000   29°44.8[mi  95°06.0[m                                            n] N            in] WGreens Bayou.................       1000   29°44.8[mi  95°10.2[m                                            n] N            in] WHunting Bayou................       1000   29°44.3[mi  95°12.1[m                                            n] N            in] WSims Bayou...................       1000   29°43.1[mi  95°14.4[m                                            n] N            in] WBrady Island.................       1000   29°43.5[mi  95°16.4[m                                            n] N            in] WBuffalo Bayou................       1000   29°45.0[mi  95°17.3[m                                            n] N            in] W------------------------------------------------------------------------Note: Each Precautionary Area encompasses a circular area of the radius  denoted.

(c) Reporting Points.

                             Table 161.35(c)_VTS Houston/Galveston Reporting Points----------------------------------------------------------------------------------------------------------------                                                          Geographic           Designator               Geographic name       description     Latitude/longitude         Notes----------------------------------------------------------------------------------------------------------------1...............................  Galveston Bay       Galveston Bay       29°18.4[min]    ..................                                   Entrance Channel.   Entrance CH         N;                                                       Lighted Buoy (LB)   94°37.6[min]                                                       ``GB''.             W.2...............................  Galveston Bay       Galveston Bay       29°20.6[min]    ..................                                   Entrance Channel.   Entrance Channel    N;                                                       LB 11 and 12.       94°44.6[min]                                                                           W.E...............................  Bolivar Land Cut..  Mile 349            29°22.5[min]    Tows entering HSC                                                       Intracoastal        N;                  also report at                                                       Waterway (ICW).     94°46.9[min]    HSC LB 25 &                                                                           W.                  26.W...............................  Pelican Cut.......  Mile 351 ICW......  29°21.4[min]    Tow entering HSC                                                                           N;                  also report at                                                                           94°48.5[min]    HSC LB 25 &                                                                           W.                  26.GCG.............................  Galveston Harbor..  USCG Base. At the   29°20.0[min]    ..................                                                       entrance to         N;                                                       Galveston Harbor.   94°46.5[min]                                                                           W.T...............................  Texas City Channel  Texas City Channel  29°22.4[min]    ..................                                                       LB 12.              N;                                                                           94°50.9[min]                                                                           W.X...............................  Houston Ship        Houston Ship        29°22.1[min]    Tow entering HSC                                   Channel ICW         Channel (HSC) LB    N;                  from ICW or Texas                                   Intersection.       25 and 26.          94°48.1[min]    Cut Only.                                                                           W..3...............................  Lower Galveston     HSC LB 31 and 32..  29°23.5[min]    ..................                                   Bay.                                    N;                                                                           94°48.8[min]                                                                           W.4...............................  Red Fish Bar......  HSC Lt. 53A &   29°30.3[min]    ..................                                                       54A.                N;                                                                           94°52.4[min]                                                                           W.P...............................  Bayport Ship        Bayport Ship        29°36.8[min]    Report at the                                   Channel.            Channel Lt. 8 and   N;                  North Land Cut.                                                       9.                  94°59.5[min]                                                                           W;.4A..............................  Upper Galveston     HSC Buoys 69 and    29°34.7[min]    Tows only.                                   Bay.                70.                 N;                                                                           94°55.8[min]                                                                           W.5...............................  Morgan's Point....  Barbour's Cut.....  29°41.0[min]    Abeam Barbours                                                                           N;                  Cut.                                                                           94°58.9[min]                                                                           W..6...............................  Exxon.............  Baytown Bend......  29°43.5[min]    ..................                                                                           N;                                                                           95°01.4[min]                                                                           W.7...............................  Lynchburg.........  Ferry crossing....  29°45.8[min]    ..................                                                                           N;                                                                           95°04.8[min]                                                                           W.8...............................  Shell Oil.........  Boggy Bayou.......  29°44.1[min]    ..................                                                                           N;                                                                           95°08.0[min]                                                                           W.9...............................  Greens Bayou......  Greens Bayou......  29°44.8[min]    ..................                                                                           N;                                                                           95°10.1[min]                                                                           W.10..............................  Hess Turning Basin  Hunting Bayou       29°44.3[min]                                                       Turning Basin.      N;95°12.1[min                                                                           ] W.11..............................  Lyondell Turning    Sims Bayou Turning  29°43.2[min]                                   Basin.              Basin.              N;                                                                           95°14.4[min]                                                                           W.12..............................  I-610 Bridge......  I-610 Bridge......  29°43.5[min]                                                                           N;                                                                           95°16.0[min]                                                                           W.13..............................  Houston Turning     Buffalo Bayou.....  29°45.0[min]                                   Basin.                                  N;                                                                           95°17.4[min]                                                                           W.----------------------------------------------------------------------------------------------------------------

[CGD 90–020, 59 FR 36324, July 15, 1994, as amended by CGD 95–033, 60 FR 28331, May 31, 1995; USCG–2000–7223, 65 FR 40058, June 29, 2000]

§ 161.40   Vessel Traffic Service Berwick Bay.
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(a) The VTS area consists of the navigable waters of the following segments of waterways: the Intracoastal Waterway (ICW) Morgan City to Port Allen Alternate Route from Mile Marker 0 to Mile Marker 5; the ICW from Mile Marker 93 west of Harvey Lock (WHL) to Mile Marker 102 WHL; the Atchafalaya River Route from Mile Marker 113 to Mile Marker 122; from Bayou Shaffer Junction (ICW Mile Marker 94.5 WHL) south one statute mile along Bayou Shaffer; and from Berwick Lock northwest one statute mile along the Lower Atchafalaya River.

(b) VTS Special Area. The Berwick Bay VTS Special Area consists of those waters within a 1000 yard radius of the Southern Pacific Railroad Bridge located at Mile .03 MC/PA.

(c) Reporting Points.

                                Table 161.40(c)_VTS Berwick Bay Reporting Points----------------------------------------------------------------------------------------------------------------                                                          Geographic           Designator               Geographic name       description     Latitude/longitude         Notes----------------------------------------------------------------------------------------------------------------1...............................  Stouts Pass.......  Stouts Point Light  29°43[min]47[s                                                       ``1'' Mile 113-     ec] N                                                       Atchafalaya River. 91°13[min]25[s                                                                           ec] W2...............................  Berwick Lock......  Mile 1.9 MC/PA....  29°43[min]10[s  If transiting the                                                                           ec] N               Lock.                                                                          91°13[min]28[s                                                                           ec] W3...............................  Conrad's Point      Buoy ``1'' Mile     29°42[min]32[s                                   Junction.           1.5 MC/PA.          ec] N                                                                          91°13[min]14[s                                                                           ec] W4...............................  Swift Ships Flat    Mile 3 MC/PA......  29°43[min]26[s                                   Lake Junction.                          ec] N                                                                          91°12[min]22[s                                                                           ec] W5...............................  South Pacific       Mile 0.3 MC/PA....  29°41[min]34[s                                   Railroad Bridge.                        ec] N                                                                          91°12[min]44[s                                                                           ec] W6...............................  20 Grant Point      Bayou Boeuf-        29°41[min]18[s                                   Junction.           Atchafalaya R.      ec] N                                                       Mile 95.5 ICW.     91°12[min]36[s                                                                           ec] W7...............................  ICW...............  Overhead Power      29°40[min]43[s                                                       Cable Mile 96.5     ec] N                                                       ICW.               91°13[min]18[s                                                                           ec] W8...............................  Wax Bayou Junction  Light ``A'' Mile    29°39[min]29[s                                                       98.2W ICW.          ec] N                                                                          91°14[min]46[s                                                                           ec] W9...............................  Shaffer Junction..  ICW-Bayou Shaffer   29°41[min]10[s                                                       Mile 94.5 ICW.      ec] N                                                                          91°11[min]38[s                                                                           ec] W----------------------------------------------------------------------------------------------------------------

[CGD 90–020, 59 FR 36324, July 15, 1994, as amended by CGD 95–033, 60 FR 28332, May 31, 1995; USCG–1998–3799, 63 FR 35531, June 30, 1998]

§ 161.45   Vessel Traffic Service St. Marys River.
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(a) The VTS area consists of the navigable waters of the St. Marys River and lower Whitefish Bay from 45°57' N. (De Tour Reef Light) to the south, to 46°38.7' N. (Ile Parisienne Light) to the north, except the waters of the St. Marys Falls Canal, and to the east along a line from La Pointe to Sims Point, within Potagannissing Bay and Worsley Bay.

(b) Reporting Points.

                              Table 161.45(b)_VTS St. Marys River Reporting Points----------------------------------------------------------------------------------------------------------------                                                          Geographic           Designator               Geographic name       description     Latitude/longitude         Notes----------------------------------------------------------------------------------------------------------------1...............................  Ile Parisienne....  Ile Parisienne      46°37.3[min]    Downbound Only.                                                       Light.              N;                                                                           84°45.9[min]                                                                           W.2...............................  Gros Cap Reef.....  Gros Cap Reefs      46°30.6[min]    Upbound Only.                                                       Light.              N;                                                                           84°37.1[min]                                                                           W.3...............................  Round Island......  Round Island Light  46°26.9[min]                                                       32.                 N;                                                                           84°31.7[min]W                                                                           .4...............................  Pointe Louise.....  Pointe Louise       46°27.8[min]                                                       Light.              N;                                                                           84°28.2[min]W                                                                           .5*..............................  West End of Locks.  West Center         46°30.2[min]    Upbound Only.                                                       Pierhead Light.     N;                                                                           84°22.2[min]                                                                           W.6...............................  East End of Locks.  East Center         46°30.1[min]    Downbound Only.                                                       Pierhead Light.     N;                                                                           84°20.3[min]                                                                           W.7...............................  Mission Point.....  Light 99..........  46°29.2[min]                                                                           N;                                                                           84°18.1[min]W                                                                           .8...............................  Six Mile Point....  Six Mile Point....  46°26.1[min]                                                                           N;                                                                           84°15.4[min]W                                                                           .9...............................  Ninemile Point....  Light 80..........  46°23.5[min]                                                                           N;                                                                           84°14.1[min]W                                                                           .10..............................  West Neebish        Light 29..........  46°16.9[min]    Downbound Only.                                   Channel.                                N;                                                                           84°12.5[min]                                                                           W.11..............................  Munuscong Lake      Lighted Junction    46°10.8[min]                                   Junction.           Buoy.               N;                                                                           84°05.6[min]W                                                                           .12..............................  De Tour Reef......  De Tour Reef Light  46°56.9[min]    ..................                                                                           N;                                                                           83°53.7[min]                                                                           W.----------------------------------------------------------------------------------------------------------------

[CGD 90–020, 59 FR 36324, July 15, 1994, as amended by CGD 95–033, 60 FR 28332, May 31, 1995; USCG–1998–3799, 63 FR 35531, June 30, 1998]

§ 161.50   Vessel Traffic Service San Francisco.
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The VTS area consists of all the navigable waters of San Francisco Bay Region south of the Mare Island Causeway Bridge and the Petaluma River Entrance Channel Daybeacon 19 and Petaluma River Entrace Channel Light 20 and north of the Dumbarton Bridge; its seaward approaches within a 38 nautical mile radius of Mount Tamalpais (37–55.8' N., 122–34.6' W.); and its navigable tributaries as far east as the port of Stockton on the San Joaquin River, as far north as the port of Sacramento on the Sacramento River.

[CGD 90–020, 59 FR 36324, July 15, 1994, as amended by CGD 95–033, 60 FR 28332, May 31, 1995]

§ 161.55   Vessel Traffic Service Puget Sound and the Cooperative Vessel Traffic Service for the Juan de Fuca Region.
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The Vessel Traffic Service Puget Sound area consists of the navigable waters of the United States bounded by a line drawn from the Washington State coastline at 48°23'08" N., 124°43'37" W. on Cape Flattery to the Cape Flattery Light at 48°23'30" N., 124°44'12" W. on Tatoosh Island, due west to the U.S. Territorial Sea Boundary; thence northward along the U.S. Territorial Sea Boundary to its intersection with the U.S./Canada International Boundary; thence east along the U.S./Canada International Boundary through the waters known as the Strait of Juan de Fuca, Haro Strait, Boundary Pass, and the Strait of Georgia to the Washington State coastline at 49°00'06" N., 122°45'18" W. (International Boundary Range C Rear Light). This area includes: Puget Sound, Hood Canal, Possession Sound, the San Juan Island Archipelago, Rosario Strait, Guemes Channel, Bellingham Bay, the U.S. waters of the Strait of Juan de Fuca and the Strait of Georgia, and all waters adjacent to the above.

(a) Vessel Traffic Service Puget Sound participates in a U.S./Canadian Cooperative Vessel Traffic Service (CVTS) to jointly manage vessel traffic in the Juan de Fuca Region. The CVTS for the Juan de Fuca Region consists of all waters of the Strait of Juan de Fuca and its offshore approaches, southern Georgia Strait, the Gulf and San Juan Archipelagos, Rosario Strait, Boundary Pass and Haro Strait, bounded on the northwest by 48°35'45" N.; and on the southwest by 48°23'30" N.; and on the west by the rhumb line joining 48°35'45" N., 124°47'30" W. with 48°23'30" N., 124°48'37" W.; and on the northeast in the Strait of Georgia, by a line drawn along 49° N. from Vancouver Island to Semiahmoo Bay; and on the southeast, by a line drawn from McCurdy Point on the Quimper Peninsula to Point Partridge on Whidbey Island. Canadian and United States Vessel Traffic Centers (Tofino, B.C., Canada, Vancouver, BC, Canada and Seattle, WA) manage traffic within the CVTS area irrespective of the International Boundary.

(b) VTS Special Areas. (1) The Rosario Strait VTS Special Area consists of those waters bounded to the south by the center of Precautionary Area “RB” (a circular area of 2,500 yards radius centered at 48°26'24" N., 122°45'12" W.), and to the north by the center of Precautionary Area “C” (a circular area of 2,500 yards radius centered at 48°40'34" N., 122°42'44" W.; Lighted Buoy “C”); and

Note: The center of precautionary area “RB” is not marked by a buoy. All precautionary areas are depicted on National Oceanic and Atmospheric Administration (NOAA) nautical charts.

(2) The Guemes Channel VTS Special Area consists of those waters bounded to the west by Shannon Point on Fidalgo Island and to the east by Southeast Point on Guemes Island.

(c) Additional VTS Special Area Operating Requirements. The following additional requirements are applicable in the Rosario Strait and Guemes Channel VTS Special Areas:

(1) A vessel engaged in towing shall not impede the passage of a vessel of 40,000 dead weight tons or more.

(2) A vessel of less than 40,000 dead weight tons is exempt from the provision set forth in §161.13(b)(1) of this part.

(3) A vessel of less than 100 meters in length is exempt from the provisions set forth in §161.13(b)(3) of this part. Approval will not be granted for:

(i) A vessel of 100 meters or more in length to meet or overtake; or cross or operate within 2,000 yards (except when crossing astern) of a vessel of 40,000 dead weight tons or more; or

(ii) A vessel of 40,000 dead weight tons or more to meet or overtake; or cross or operate within 2,000 yards (except when crossing astern) of a vessel of 100 meters or more in length.

(d) Reporting Point. Inbound vessels in the Strait of Juan de Fuca upon crossing 124–W.

[CGD 90–020, 59 FR 36324, July 15, 1994, as amended by USCG–1998–3799, 63 FR 35531, June 30, 1998]

§ 161.60   Vessel Traffic Service Prince William Sound.
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(a) The VTS area consists of the navigable waters of the United States north of a line drawn from Cape Hinchinbrook Light to Schooner Rock Light, comprising that portion of Prince William Sound between 146°30' W. and 147°20' W. and includes Valdez Arm, Valdez Narrows and Port Valdez.

(b) The Valdez Arm VTS Special Area consists of the waters of the Valdez Arm Traffic Separation Scheme (described in §167.1703 of this chapter); the waters northeast of a line drawn from shoreline to shoreline through the points 60°58.04' N, 146°46.52' W and 60°58.93' N, 146°48.86' W; and southwest of a line bearing 307° True from Tongue Point at 61°02.10' N, 146°40.00' W.

(c) The Valdez Narrows VTS Special Area consists of those waters of Valdez Arm, Valdez Narrows, and Port Valdez northeast of a line bearing 307° True from Tongue Point at 61°02'06" 146°40' W.; and southwest of a line bearing 307° True from Entrance Island Light at 61°05'06" N., 146°36'42" W.

(d) Additional VTS Special Area Operating Requirements. The following additional requirements are applicable in the Valdez Narrows VTS Special Area:

(1) No VMRS User shall proceed north of 61° N. without prior approval of the VTS.

(2) For a vessel listed in paragraph (c)(3) of this section—

(i) Approval to enter this area will not be granted to a vessel when a tank vessel of more than 20,000 deadweight tons is navigating therein;

(ii) A northbound vessel shall remain south of 61° N. until the VTS has granted permission to proceed; and

(iii) A southbound vessel shall remain in Port Valdez east of 146°35' W. and north of 61°06' N. until the VTS has granted permission to proceed.

(3) Paragraph (c)(2) of this section applies to—

(i) A vessel of 1600 gross tons or more; and

(ii) A towing vessel of 8 meters or more in length, except for a vessel performing duties as an escort vessel as defined in 33 CFR Part 168.

(e) Reporting Points.

                            Table 161.60(d)_VTS Prince William Sound Reporting Points----------------------------------------------------------------------------------------------------------------    Designator         Geographic name     Geographic description    Latitude/longitude            Notes----------------------------------------------------------------------------------------------------------------1A...............  Cape Hinchinbrook.....  Cape Hinchinbrook.....  60°16[min]18[sec]  Northbound Only.                                                                    N;                                                                    146°45[min]30[se                                                                    c] W.1B...............  Schooner Rock.........  Schooner Rock.........  60°18[min]42[sec]  Southbound Only.                                                                    N;                                                                    146°51[min]36[se                                                                    c] W.2A...............  Naked Island..........  Naked Island..........  60°40[min]00[sec]  Northbound Only.                                                                    N;                                                                    147°01[min]24[se                                                                    c] W.2B...............  Naked Island..........  Naked Island..........  60°40[min]00[sec]  Southbound Only.                                                                    N;                                                                    147°05[min]00[se                                                                    c] W.3A...............  Bligh Reef............  Bligh Reef Light        60°50[min]36[sec]  Northbound Only.                                            (Pilot Embark).         N;                                                                    146°57[min]30[se                                                                    c] W.3B...............  Bligh Reef............  Bligh Reef Light        60°51[min]00[sec]  Southbound Only.                                            (Pilot Disembark).      N;                                                                    147°01[min]24[se                                                                    c] W.4A...............  Rocky Point...........  Rocky Point...........  60°57[min]48[sec]  Northbound Only.                                                                    N;                                                                    146°47[min]30[se                                                                    c] W.4B...............  Rocky Point...........  Rocky Point...........  60°57[min]48[sec]  Southbound Only.                                                                    N;                                                                    146°50[min]00[se                                                                    c] W.5................  Entrance Island.......  Entrance Island Light.  61°05[min]24[sec]                                                                    N;                                                                    146°37[min]30[se                                                                    c] W..----------------------------------------------------------------------------------------------------------------

[CGD 90–020, 59 FR 36324, July 15, 1994, as amended by CGD 95–033, 60 FR 28332, May 31, 1995; USCG–1998–3799, 63 FR 35532, June 30, 1998; USCG–2001–10254, 67 FR 53742, Aug. 19, 2002]

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