33 C.F.R. § 80.830 Mississippi Passes, LA to Point Au Fer, LA.
Title 33 - Navigation and Navigable Waters
(a) A line drawn from the seaward extremity of the Southwest Pass West Jetty located at coordinate latitude 28°54.5' N. longitude 89°26.1' W.; thence following the general trend of the seaward, highwater jetty and shoreline in a north, northeasterly direction to Old Tower latitude 28°58.8' N. longitude 89°23.3' W.; thence to West Bay light; thence to coordinate latitude 29°05.2' N. longitude 89°24.3' W.; thence a curved line following the general trend of the highwater shoreline to Point Au Fer Island except as otherwise described in this section. (b) A line drawn across the seaward extremity of the Empire Waterway (Bayou Fontanelle) entrance jetties. (c) An east-west line drawn from the westernmost extremity of Grand Terre Islands in the direction of 194° true to the Grand Isle Fishing Jetty Light. (d) A line drawn between the seaward extremity of the Belle Pass Jetties. (e) A line drawn from the westernmost extremity of the Timbalier Island to the easternmost extremity of Isles Dernieres. (f) A south-north line drawn from Caillou Bay Light 13 across Caillou Boca. (g) A line drawn 107° true from Caillou Bay Boat Landing Light across the entrances to Grand Bayou du Large and Bayou Grand Caillou. (h) A line drawn on an axis of 103° true through Taylors Bayou Entrance Light 2 across the entrances to Jack Stout Bayou, Taylors Bayou, Pelican Pass, and Bayou de West. [CGD 77–118a, 42 FR 35784, July 11, 1977. Redesignated by CGD 81–017, 46 FR 28154, May 26, 1981, as amended by CGD 84–091, 51 FR 7787, Mar. 6, 1986]
Title 33: Navigation and Navigable Waters
PART 80—COLREGS DEMARCATION LINES
eighth district
§ 80.830 Mississippi Passes, LA to Point Au Fer, LA.