The investigating officer into the drowning death of a woman has told a coronial inquest that life-saving equipment, including a defibrillator, oxygen and adrenaline, should be onboard water-based tours.
Detective Sergeant Mark Heading from SA Police gave evidence on day three of the inquiry into the death of international tourist Ardebby Oh Chua, who died on an Adventure Bay Charters sea lion tour at Blyth Island near Port Lincoln in December 2017.
