Willis Marine is situated in the Town of Huntington on Long Island, New York, along the shores of the Long Island Sound, a sheltered body of water that forms part of the Atlantic Coast and provides access to both the sound's protected bays and the broader ocean influences. It serves recreational sailing and boating activities in this region, catering to enthusiasts navigating the dynamic waters of the Long Island Sound, which is known for its proximity to New York City and varied coastal environments.
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.