What you get
About Port Sanilac Municipal Harbor
7376 Main St, Port Sanilac, MI 48469, USA 810-622-9610 Port Sanilac Harbor is the Great Lakes First Harbor of Refuge. It offers seasonal and transient dockage with a variety of amenities, including fuel and pumpout service, kayak rentals, comfort station complete with TV, lounge and kitchenette. Come summer with us!
On the coast
Serving Port Sanilac, MI
7376 Main St, Port Sanilac, MI 48469, USA 810-622-9610 Port Sanilac Harbor is the Great Lakes First Harbor of Refuge. It offers seasonal and transient dockage with a variety of amenities, including fuel and pumpout service, kayak rentals, comfort station complete with TV, lounge and kitchenette. Come summer with us!

