WELCOME

Wentworth by the Sea Marina, the ultimate in comfort and service, is nestled in the heart of the seacoast. The marina has 170 slips and is located in Little Harbor, New Castle, New Hampshire. Opened in 1988, the marina caters to vessels from 15 feet to 180 feet from all over the world. Our professional staff will greet you and cater to all of your needs!

The Wentworth Marina is a destination spot for vessels visiting the Portsmouth area, offering boaters every amenity from the heated pool, to fueling your yacht. Dine on our docks at the Dinghy Dock Café or at our floating pub over looking scenic Little Harbor.