Medium-sized marina with multiple parallel docks packed with boats, surrounded by wooded areas, and a moderately sized surface parking lot with several visible vehicles near the shore.
3 Peaks Marina is situated in Jefferson Township, New Jersey, in the state's northern highlands region, specifically along the shores of Lake Hopatcong, a large freshwater lake surrounded by rolling hills and woodlands. This marina serves recreational boating and sailing on the lake, catering to activities such as freshwater cruising and fishing in the scenic inland area of Sussex County, far from the Atlantic Coast. It is part of New Jersey's Skylands region, known for its natural beauty and outdoor pursuits.
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.