Inquest into the Suspected Death of Tanghui HUANG

41y · Male·Unascertained - may have resulted from injuries sustained in fall from vessel or drowning

Tanghui Huang, a 41-year-old Chinese able seaman, disappeared from a bulk carrier vessel off Dampier, Western Australia on 21 April 2012. He was last seen painting the mooring winch at 11:30 am and was presumed to have fallen or jumped overboard. Prior to his disappearance, Mr Huang exhibited multiple concerning signs including insomnia, excessive alcohol consumption, depression, and preoccupation with family traumas. He had been prescribed triazolam for sleep. The coroner found the cause of death unascertained and manner open, noting he may have deliberately jumped or accidentally fallen. Clinical lessons include the importance of recognising mental health deterioration in confined work environments, assessing suicide risk in workers with insomnia and substance use, and ensuring adequate supervision and intervention protocols for at-risk individuals in maritime settings.