A man who was mauled by a shark while surfing south of Perth has suffered serious injuries and was due to be transferred 80km to the State Trauma Centre on Tuesday night.
The 29-year-old was attacked at Falcon Beach, a popular surfing spot, with an ambulance called at 4pm (WST).
Paramedics worked on the man on the beach for about 20 minutes before he was transferred to a waiting ambulance and taken to Peel Health Campus 13km away.
A medical team was working on the man in the emergency department to stabilise him enough so he could be taken to the Royal Perth Hospital's State Trauma Centre as soon as possible, said the hospital's chief executive Margaret Sturdy.
"He is currently in a serious condition with a serious injury, a significant shark bite and is getting a lot of medical input," Dr Sturdy told AAP.