33 C.F.R. § 162.120 Harbors on Lake Michigan.
Title 33 - Navigation and Navigable Waters
(a) No vessel greater than 40 feet in length may exceed 8 miles per hour in the harbors of Michigan City, Indiana; St. Joseph, South Haven, Saugatuck, Holland (Lake Macatawa), Grand Haven, Muskegon, White Lake, Pentwater, Ludington, Manistee, Portage Lake (Manistee County), Frankfort, Charlevois, and Petroskey, Michigan. (b) No vessel greater than 40 feet in length may exceed 4 miles per hour in the harbors of Menominee, Michigan and Wisconsin; Algoma, Kewaunee, Two Rivers, Manitowac, Sheboygan, Port Washington, Milwaukee, Racine, Kenosha and Green Bay, Wisconsin; and Waukegan, Illinois. [CGD 79–151, 46 FR 7960, Jan. 26, 1981]
Title 33: Navigation and Navigable Waters
PART 162—INLAND WATERWAYS NAVIGATION REGULATIONS
§ 162.120 Harbors on Lake Michigan.

