(a) Regulated Area. A regulated area is established to include all waters of the St. Clair River, North Channel, Algonac, Michigan, bounded on the north by a line starting at the northern end of Russell Island at position 42[deg]37.0[min] N; 082[deg]31.4[min] W extending across the channel to Algonac to a point at position 42[deg]37.4[min] N; 082[deg]31.5[min] W, and bounded on the south by a line starting north of Grande Point Cut on Russell Island at position 42[deg]36.3[min] N; 082[deg]32.5[min] W extending across the channel to Algonac to a point at position 42[deg]36.5[min] N; 082[deg]32.6[min] W. (NAD 83).
(b) Special Local Regulations. The regulations of Sec. 100.901 apply. No vessel may enter, transit through, or anchor within the regulated area without the permission of the Coast Guard Patrol Commander.
(c) Enforcement Period: The third week in August. The exact dates and times for this event will be determined annually. [USCG-2008-0220, 73 FR 41264, July 18, 2008, as amended by USCG-2012-0306, 77 FR 37313, June 21, 2012]