Notice Not affiliated with the Master Mariners Benevolent Association (MMBA) or any successor organization. v.2026.05
General Overview
Facility 🚤 Full Service Marina Est. Slips ~60 Water Ocean/Bay Lot Size Small (<50) Lot Type Surface Confidence High

Medium-sized marina with covered slips and finger docks surrounded by residential area, featuring a small adjacent surface parking lot with no visible vehicles or striping.

Aerial view of Harbor Green Shore Club Marina
Atlantic Coast

Harbor Green Shore Club Marina

Massapequa, NY

Harbor Green Shore Club Marina is situated in Massapequa, New York, along the shores of the Great South Bay on Long Island's South Shore, offering access to the broader Atlantic Coast through nearby inlets. This marina serves recreational boating and sailing in the sheltered waters of the bay, which are popular for leisure activities amid the region's coastal barrier islands. Its location in this suburban area of Nassau County provides boaters with a blend of protected bay navigation and proximity to the dynamic Atlantic Ocean.

Location Massapequa, Nassau County, New York
Capacity ~60 slips
Coordinates 40.6520, -73.4584

Nearby Marinas in New York

Marina Parking & Access Control

Marinas typically need to separate slip holder parking from day-visitor parking, trailer areas, launch ramps, and secure dock access points. Modern facilities use barrier gate systems to enforce these zones automatically — allowing permitted vehicles through via transponder or keycard while logging all access events.