Facilities at the Sister Bay Marina include dockage that can accommodate boats up to 100′ long and drafts up to 7′ deep, 30 and 50 amp electrical and water hookups, one central pump-out station and wireless internet access. There is also a television in the lobby of the Dock Master’s office/lounge area which continuously displays either Coast Guard Doppler Radar or the Weather Channel.
Four lane launch ramp available for easy access to the water with short term parking nearby. Friendly Marina staff available to assist dockside. Long-term boat storage is available at a site adjacent to the Sports Complex on Autumn Court. Trailers may be left at the long-term area for up to six weeks. The Sister Bay Marina is within walking distance of restaurants, shops, grocery stores, boat repairs and the Sister Bay beach. Fuel is available 3/4 of a mile north.