The 19-year-old had gone for a swim near the Maheno Shipwreck on K'gari - formerly known as Fraser Island - at around 5am on Monday before her body was discovered an hour later at 6am. Police Inspector Paul Algie said authorities were determining her cause of death, with two possibilities being probed. 'We're investigating at the moment as to whether she has drowned or whether she has been attacked. We simply don't know,' he said. #crime #crimetok #fyp #queensland #australia #travel #dingo