Port Sanilac Harbor/Marina of Refuge

Open April 1 to October 31. Off season phone (810) 622-9610. Radio Channel 16 and 9. Amenities include water, electricity (30 and 50 amp), restrooms, showers, gasoline, diesel, pump out, ice, fish cleaning station, boat launch, hoist, long-term parking, public phone, courtesy vehicle, dog run, day-use dockage, playground and park, grills and picnic tables, laundry, car rental, marine repairs, marine supplies and weekend security. 32 seasonal slips and 35 transient slips.

Port Sanilac Harbor of Refuge

Contact Information


Marina 43 25 48 N

Port Sanilac, MI 48469

Driving Directions

Phone: (810) 622-8818


Location of Port Sanilac Harbor/Marina of Refuge

Map of Michigan