The Coast Guard can now block boats from a section of the Detroit River for a regatta

The Coast Guard is creating a temporary restricted zone on a part of the Detroit River for the Wyandotte Regatta. This means no vessels or people can enter this specific area without direct permission from the Captain of the Port Detroit.

This is a routine safety measure for a specific event, but it highlights the Coast Guard's ongoing authority to control navigable waterways. These types of temporary rules are common for public events on rivers and lakes. They ensure public safety by giving authorities the power to clear and secure an area.