Coroner's Finding: Bowerman, Graeme Anthony
Deceased
Graeme Anthony Bowerman
Demographics
40y, male
Date of death
2018-06-03
Finding date
2019-09-10
Cause of death
drowning
AI-generated summary
Graeme Bowerman drowned following the capsize of a recreational fishing boat in Marion Bay, Tasmania. The skipper, Mr Marriott, misjudged sea conditions and navigated into an active 3-metre swell in a surf break despite warning signage and other experienced mariners recognising dangerous conditions. Mr Bowerman's life jacket had a faulty O-ring that prevented inflation. Clinical lessons include the importance of equipment maintenance and inspection; Mr Marriott's life jacket (manufactured 2001, unserviced) functioned by luck, while Mr Bowerman's failed due to manufacturing defect never detected by self-testing. The coroner noted that effective observation was compromised by spotlight use affecting peripheral vision, and that Mr Marriott lacked experience in poor weather conditions. Two lives were saved by skilled bystanders; Mr Bowerman could not be located despite rescue attempts.
AI-generated summary and tagging — may contain inaccuracies; refer to original finding for legal purposes.
Error types
Clinical conditions
Contributing factors
- misjudgement of sea swell conditions by skipper
- navigation into surf break with active 3-metre swell
- lack of skipper experience in poor weather conditions and darkness
- faulty life jacket (defective O-ring) that failed to inflate
- spotlight use reducing peripheral vision and situational awareness
- tide recently turned to incoming with shifted sandbar creating more dangerous conditions than forecast
- skipper did not stop to observe conditions or consult with other mariners at boat ramp
- weather forecast checked only the previous day, not on morning of incident
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