A 19-year-old woman has been found dead on K'gari in Queensland
The woman was found unresponsive on the beach north of Maheno Wreck shortly after 6.30am.
Police believe she may have gone for a swim around 5am but they have not confirmed how she died.
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A crime scene has been established.
Police are asking anyone with information or dashcam footage or who may have witnessed something to come forward.