Large marina with multiple piers accommodating numerous boats and adjacent medium-sized surface parking lot amid industrial surroundings.
Nawiliwili Small Boat Harbor is home to the Kauai District Office. It offers 82 berths, 5 multi-hull moorings, a landing pier, 2-lane launch ramp, vessel washdown, loading dock, fish hoist, pump-out station, and restrooms.
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.