Final rule · 2026-07621

Safety Zone; Cheboygan River, Black River, Cheboygan, MI

The Coast Guard is establishing a temporary safety zone for navigable waters of the Cheboygan River from the Cheboygan Lock and Dam Complex to the Cheboygan River's outlet from Mullett Lake and the Black River from its confluence with the Cheboygan River to Alverno Dam. The safety zone is needed to protect personnel, vessels, and the marine environment from potential hazards associated with flood waters. Entry of vessels or persons into this zone is prohibited unless specifically authorized by the Captain of the Port, Sector Northern Great Lakes, or their designated representative.