About British Motorist
The British Motorist was carrying fuel when she was hit during the Darwin attack. She burned and sank in the inner harbour, breaking up under the explosions and the subsequent decades of tidal movement. The site reads more as a debris field than a single wreck, with hull sections, machinery and pipework scattered across the bottom at 16 to 22 metres. Of historical interest more than structural drama.
Region: Darwin, NT
Skill Level: Advanced
Depth: 16-22m
Water Temperature: 23-30°C
Visibility: 3-10m
Best Time to Dive: May to October (dry season)
Marine Life: Encrusting sponge, schools of small reef fish around debris, stingrays in the sand, occasional larger pelagics on tide change.
Hazards: Sharp metal edges and entanglement risk in broken structure; tidal currents; reduced visibility on outgoing tide; box jellyfish October to May; crocodile risk.
Facilities: Boat charter from Cullen Bay or Stokes Hill Wharf.