Unseasonably warm weather and a number of shark sightings at popular beaches have led to a one-month extension of aerial patrols along the metro and Fleurieu coastline.

Shark surveillance aircraft will continue to monitor beaches on weekends from North Haven to Rapid Bay, and on the south coast of the Fleurieu Peninsula between Waitpinga Beach, east of Victor Harbor, and the Murray Mouth.

Annual fixed-wing shark patrols began in November and were due to run until 27 April at the end of school holidays. The extension follows a risk assessment done in consultation with SAPOL, PIRSA and the SES, backing the extension which will run until 25 May, subject to further assessment.

April has seen a period of unseasonably high temperatures, resulting in increased aquatic activity along populated coastlines – and coinciding with shark sightings, including at southern beaches.

The fixed-wing aircraft is fitted with a siren to warn beachgoers when a shark is sighted and is marked with the words “shark patrol” in large lettering.

The State Government is providing further support to regional coastal areas through a $500,000 shark mitigation package, announced this season.

The package is enabling Surf Life Saving SA to work closely with regional communities to develop coastal risk assessments and help them implement measures such as:

• Improved signage at beaches, including shark sighting boards and flags.
• Trauma kits at key locations.
• Increased use of drones and drone training.
• Education programs for school and community groups.

The extra investment has also allowed the Westpac Lifesaver Rescue Helicopter Service to expand to the regions, covering community aquatic events between Robe and Whyalla to help keep participants and beachgoers safe.

SES Chief Officer Chris Beattie said: “Following a risk assessment, and the well-publicised shark sightings at southern beaches recently, the Fixed Wing Shark Patrol will be extended by a further four weeks, on weekends only."

“Shark sightings that pose a risk to the public are passed onto SAPOL in accordance with the Shark Response Plan, who manage the response."