Marine Patrol

Marine Patrol Boats

The mission of the Marine Patrol is the promotion of boating safety and the protection of life and property in the waters surrounding Mercer Island and the cities of Bellevue and Renton. 

We achieve our mission by providing regular boat patrols of the lake and surrounding shoreline, enforcing state and local laws, answering calls for assistance, giving emergency medical aid, suppressing boat and waterfront fires, investigating water related accidents, and educating the public in safe boating practices.

If you have any boating related questions or want boating safety material, please contact us at the following:

Telephone: (206) 275-7953
Fax: (206) 275-7941

Marine Patrol Unit
Mercer Island Police
9611 SE 36th Street
Mercer Island, WA 98040