About MV Neptuna
The Neptuna was offloading at Stokes Hill Wharf with depth charges in her hold when she was hit. The resulting explosion destroyed the ship and damaged the wharf structure. The wreck is heavily broken, lying as a wide debris field rather than an intact hull, with machinery, hull plating and cargo fragments scattered across 14 to 20 metres of water close to the modern wharf.
Region: Darwin, NT
Skill Level: Advanced
Depth: 14-20m
Water Temperature: 23-30°C
Visibility: 3-10m
Best Time to Dive: May to October (dry season)
Marine Life: Encrusting sponge and coral, schooling fish around the larger debris, stingrays in the sand patches, occasional reef sharks.
Hazards: Boat traffic at the working wharf; sharp debris and entanglement risk; visibility drops sharply on outgoing tide; box jellyfish October to May; crocodile risk.
Facilities: Boat charter from Cullen Bay; Stokes Hill Wharf is an active commercial wharf.