A shark has been spotted jumping out of the water off a Falcon beach.
A member of the public sighted the 2.5m shark around 6.40am on Tuesday.
It was located 100m off Avalon Beach.
Surfers and swimmers are advised to be extra cautious when entering the water.
If you see a shark, report it to Water Police on 9442 8600.
Public report 2.5m unknown sp. shark sighted 06:41hrs 11/12, Avalon, south of Mandurah 100m offshore , sighted jumping out of the water..
— Surf Life Saving WA (@SLSWA) December 10, 2018
Mandurah woman completes grueling English Channel swim
Man and child seriously injured in South West crash
Motorists warned to expect delays during Kwinana Freeway upgrades
Driver injured in Serpentine crash
Man and woman wanted for questioning over Lakelands car theft
Mission Australia celebrates 25 years of supporting young people through Mandurah Reconnect program
'Mad Eagles fan' wins $6 million Lotto prize
Mandurah woman loses everything in house fire
Gift card scams surge past $1 million prompting urgent warning from Consumer Protection