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 ~150 Water Ocean/Bay Lot Size Small (<50) Lot Type Surface Confidence High

Large marina with extensive covered slips and piers surrounding a protected bay inlet, featuring a small adjacent surface parking area with a few visible vehicles but no clear striping or access controls.

Aerial view of Village of Lindenhurst Charles J. Cowan Marina
Atlantic Coast

Village of Lindenhurst Charles J. Cowan Marina

West Babylon, NY

The Village of Lindenhurst Charles J. Cowan Marina is located in West Babylon, New York, along the southern shore of Long Island, where it sits on the edge of the Great South Bay, a protected waterway that connects to the Atlantic Ocean via Fire Island Inlet. This marina serves recreational boating activities in a coastal setting, catering to sailors and boaters navigating the bay's calm waters and potentially venturing into the broader Atlantic region. Its position in this estuarine environment makes it ideal for day trips, fishing, and leisure sailing along Long Island's south shore.

Location West Babylon, Suffolk County, New York
Capacity ~150 slips
Coordinates 40.6694, -73.3558

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.