Welcome to Dewitt Marine, Northern Michigan’s full service marina. Located at the mouth of Clam River on Torch Lake in Northern Michigan, Dewitt Marine is your destination for all things boating.

From pontoon boat and wave runner rentals to boat service/repair, whatever your Northern Michigan boating requirements might be, Dewitt Marine can meet those requirements in ways that will make you want to come back to see us again and again.

Surrounded by Northern Michigan's beautiful "Chain of Lakes", Dewitt Marine provides easy access to many lakes and rivers including Torch Lake, Elk Lake, Skegemog Lake, Clam Lake or Lake Bellaire plus three different rivers! Click here to see our list of area links.

Whatever your Northern Michigan boating requirements might be, Dewitt Marine can meet those requirements in ways that will make you want to come back to see us again and again.

Of course no boat trip to Clam River or Torch Lake would be complete without a stop at The Clam Shack. Purchase gas for your boat and load up on snacks, drinks and suntan lotion for your day on the water. We offer easy dock access, just pull your boat up to the gas pump. Click here for more info.