Harbour

Seaside 3 Marina

Lindenhurst, United StatesLong Island Sound
Type
Harbour

Family-run full-service marina at Lindenhurst, near the mouth of Neguntatogue Creek on the north shore of Great South Bay.

Guide

Approach and anchoring

Reached from the Great South Bay channel through Neguntatogue Creek inlet. The creek carries the highest concentration of boats in the Town of Babylon and is shallow and tidal, so judge the entrance against low water. Address: 692 South Wellwood Avenue, Lindenhurst.

Practical

Berths, fuel and maintenance on a full-service yard. New-boat sales through a partnership with Strong's Marine, covering brands such as Grady-White, Cobalt and Pursuit. Contact on 631-574-8811 for berthing and haul-out.

Ashore

Shops along South Wellwood Avenue within walking distance. Venetian Shores Park, with a beach on the bay, lies about 1 km to the south.

Key facts

Type
Harbour
Coordinates
40.67533, -73.35864 (40°40.52'N 73°21.52'W)
Town
Lindenhurst
Country
United States
Updated
July 7, 2026

Getting there

Seaside 3 Marina lies at 40°40.52'N 73°21.52'W, that is 40.67533, -73.35864 in decimal degrees.

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