Harbour

Bay Shore Marina

Bay Shore, United StatesLong Island Sound
Type
Harbour

Large Town of Islip marina on the Great South Bay at the end of South Clinton Avenue, Bay Shore, with around 493 berths.

Guide

Approach and anchoring

Reached from the Great South Bay via Fire Island Inlet and the buoyed channels off Bay Shore. Bay water is shallow, so favour the marked channel on a deep-draught boat. A Town of Islip recreation card is required to enter.

Practical

Around 493 berths plus launch ramps, with a restaurant on site. No transient fuel berth. The marina is part of Bay Shore Marina Park, which includes Benjamin's Beach and the Shipwreck Cove spray park.

Ashore

Benjamin's Beach has a boardwalk, picnic area and lifeguards in summer. The spray park and playground sit within the park. Main Street Bay Shore, with shops and restaurants, is a short distance inland.

Key facts

Type
Harbour
Coordinates
40.71180, -73.24038 (40°42.71'N 73°14.42'W)
Town
Bay Shore
Country
United States
Updated
July 7, 2026

Getting there

Bay Shore Marina lies at 40°42.71'N 73°14.42'W, that is 40.71180, -73.24038 in decimal degrees.

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