Coronial
SAother

Coroner's Finding: Vandepeer, Lennel Roy, Annette Patricia and Douglas Peter

Deceased

Lennel Roy Vandepeer, Annette Patricia Vandepeer, Douglas Peter Vandepeer

Demographics

unknown

Date of death

2016-12-12

Finding date

2022-04-21

Cause of death

exposure to the sea

AI-generated summary

Three family members died at sea on 12 December 2016 after their boat disappeared from Cape Jaffa marina, South Australia. The 7-metre aluminium-hulled boat was launched at 10:33am with Lennel (56), Annette (56), and Douglas (27) Vandepeer on board. Despite being equipped with EPIRB, marine radios, GPS, and lifejackets, no distress signal was activated. The boat never returned; only debris (seat, bucket, tub) was recovered. An extensive search using multiple vessels, helicopters, and sonar found no wreckage. The coroner concluded the boat likely sank suddenly and unexpectedly, preventing activation of safety equipment. No evidence suggested foul play or suicide. Deaths were attributed to exposure to the sea following a marine incident.

AI-generated summary and tagging — may contain inaccuracies; refer to original finding for legal purposes.

Contributing factors

  • boat sank suddenly and unexpectedly
  • no EPIRB activation
  • no radio or mobile phone communication
  • inability to don lifejackets due to rapid sinking
  • possible structural failure of boat hull
  • possible drain bungs left out
  • possible collision with floating object
  • limited boating experience of boat operator
Full text

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