There's been reports of a shark near a Mandurah beach.
Surf Lifesaving WA said a member of the public spotted a 2.5m tiger shark 500m offshore at Blue Bay on Friday morning.
PIC: Shark Smart
Public report 2.5m tiger shark sighted 09:26hrs 15/11, 500m offshore
— Surf Life Saving WA (@SLSWA) November 15, 2019