Final rule · 2026-13548

Safety Zones; Annual Events Requiring Safety Zones in the Captain of the Port Lake Michigan Zone

The Coast Guard will enforce the safety zone for Super Boat Grand Prix from August 1 through August 2, 2026, to provide for the safety of life on navigable waterways during this event. Our regulation for marine events within the Great Lakes District Coast Guard identifies the regulated area for this event in Michigan City, IN. During the enforcement period listed below, entry into, transiting, or anchoring within the safety zone is prohibited unless authorized by the Captain of the Port Lake Michigan or a designated representative.