33 CFR 100.903 - Harborfest Dragon Boat Race; South Haven, MI.
(a)Regulated Area. A regulated area is established on the Black River in South Haven, MI within the following coordinates starting at 42°24′13.6″ N, 086°16′41″ W; then southeast 42°24′12.6″ N, 086°16′40″ W; then northeast to 42°24′19.2″ N, 086°16′26.5″ W; then northwest to 42°24′20.22″ N, 086°16′27.4″ W; then back to point of origin (NAD 83).
(c)Effective Date. These regulations are effective annually on the Saturday and Sunday of the 4th weekend of June, from 6 a.m. until 7 p.m. The time and date for this event are subject to change. In the event of a schedule change, the Coast Guard will issue a Notice of Enforcement with the exact date and time that this regulated area will be enforced.