Seagull Marina is located on the shore of Lake Michigan about 70 miles north of Milwaukee and 35 miles Southeast of Green Bay. We have nine acres of camping and marine facilities for your enjoyment. Our marina has water on three sides and is centrally located in Two Rivers and is only one block of home cooking, fast food, and fine dining. We are also just an easy walk to a park, playground, and the downtown area. Seagull is the only marina in Two Rivers you can get to without going under a bridge – or having to open a bridge.