The Tidewater Yacht Marina has a superyacht dock with alongside mooring and 3-phase 100 Amp power. Other facilities in the marina include a floating swimming pool and floating docks with diesel available at the slip. Within walking distance is downtown Portsmouth with restaurants and shops. Portsmouth has long been a naval town and also has its own Portsmouth Naval Shipyard Museum. Immediately south of Portsmouth lies the small town of Chesapeake – the entry point for the Great Dismal Swamp and also the beginning of the Intracoastal Waterway that runs all the way down to Florida.