Port

Portside Marine

Oceanside, United StatesLong Island Sound
Type
Harbour

Marina at Oceanside on Long Island's South Shore, on a channel inside the East Rockaway Inlet system.

Guide

Approach and anchoring

Reached from the East Rockaway Inlet through the inland channels behind the Long Beach barrier island. Creek water is shallow and tidal; favour higher stages of the tide and stay in the marked channels.

Practical

Berths for seasonal boats and small craft. Reynolds Channel, Jones Inlet and East Rockaway Inlet are all within a short run, giving access to South Shore fishing grounds and the Atlantic.

Key facts

Type
Harbour
Coordinates
40.63742, -73.65915 (40°38.25'N 73°39.55'W)
Town
Oceanside
Country
United States
Updated
July 7, 2026

Getting there

Portside Marine lies at 40°38.25'N 73°39.55'W, that is 40.63742, -73.65915 in decimal degrees.

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