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Jefferson Beach Marina is a destination within a destination. Centered on the Lake St. Clair Nautical Mile, surrounded by fabulous restaurants, shopping and attractions, Jefferson Beach guests and members appreciate having easy access to a variety of land and lake activities.

Since the 1920’s vacationers and sun seekers have been coming to this location to enjoy lakeside summertime recreation. Previously an Amusement Park, and now a full service marina since the 1950’s, we honor the tradition of serving the Great Lakes coastal community.

Enjoy a day on the lake or a tour of the town,
then come watch the sun set with friends
and family in the comforts of our secure
harbors. With all the amenities of home,
you’ll have a hard time leaving.