City of Frankfort Municipal Marina

(231) 352-9051

The marina is open the beginning of May through mid-October. Hours vary throughout the season. Seasonal and Transient rates available.

Amenities to boaters include gasoline and diesel fuel, ice, electricity, water hook-up, key-coded restrooms and shower facilities for added security, VHF-FM radio, holding tank pumpouts, dock attendants and a dedicated harbormaster.

US Coast Guard Station Frankfort
(231) 352-4242

In case of a boating emergency, contact US Coast Guard Station Frankfort on marine band VHF radio channel 16.

For boating safety and required equipment, please call USCG Station Frankfort directly or visit