<div class="block-content"><div class="styles__Container-sc-1ylecsg-0 goULFa"><span>Footage has been captured of a three-metre shark close to the shore days after an attack at the same spot south of Adelaide.</span></div></div><div class="block-content"><div class="styles__Container-sc-1ylecsg-0 goULFa"><span>A surf lifesaving crew at Port Noarlunga in Onkaparinga tried to push the shark out to sea as anglers filmed from the jetty about 10.30am today.</span></div></div><div class="block-content"><div class="styles__Container-sc-1ylecsg-0 goULFa"><span>The sighting came </span><a href="https://www.9news.com.au/national/man-attacked-by-shark-poar-noarlunga-south-australia/20847008-c3ac-4858-a3e3-3e6c5d3fdee4" rel="" target="" title="three days after Hackham man Richard Vinell was attacked"><span>three days after Hackham man Richard Vinell was attacked</span></a><span>.</span></div></div><div><div id="adspot-mobile-medium"></div></div><div class="block-content"><div class="styles__Container-sc-1ylecsg-0 goULFa"><strong><span>READ MORE:</span></strong><span> </span><a href="https://www.9news.com.au/national/man-charged-domestic-violence-assault-woman-critical-condition-redfern-sydney/c73b215d-1e4b-47ee-aa00-db6f69366a15"><strong><span>Son charged over attack which left mother, 47, fighting for life in Sydney</span></strong></a><span></span></div></div><div class="block-content"><div class="styles__Container-sc-1ylecsg-0 goULFa"><span>Authorities have announced suburban shark patrols will be extended.</span></div></div><div class="block-content"><div class="styles__Container-sc-1ylecsg-0 goULFa"><span>Emergency Services Minister Emily Bourke said aerial patrols will be running further into the year than ever before.</span></div></div><div class="block-content"><div class="styles__Container-sc-1ylecsg-0 goULFa"><span>"This is the second time we have extended our patrols this season because, as you can see, the sun is out and people are still heading to our beaches," she said.</span></div></div><div><div class="OUTBRAIN" data-reactroot="" data-src="//www.9news.com.au/national/adelaide-shark-patrols-south-australia/6c779081-9e1d-4ab1-aa45-9e9b495b1069" data-widget-id="AR_5"></div></div><div class="block-content"><div class="styles__Container-sc-1ylecsg-0 goULFa"><span>Experts are examining whether </span><a href="https://www.9news.com.au/national/south-australia-kangaroo-island-toxic-algae-crisis-cripples-businesses/9d9121a1-4305-404c-8cea-9f3b58ae9539" rel="" target="" title="a large algae bloom is pushing sharks "><span>a large algae bloom is pushing sharks</span></a><span> closer to shore.</span></div></div><div class="block-content"><div class="styles__Container-sc-1ylecsg-0 goULFa"><strong><span>READ MORE:</span></strong><span> </span><a href="https://www.9news.com.au/world/pope-leo-xiv-inauguration-first-popemobile-ride-through-st-peters-square-ahead-of-installation/c8c7d9c0-1940-4535-b3f2-b4693a045f66"><strong><span>Pope Leo XIV takes his first popemobile ride through St Peter's Square</span></strong></a><span></span></div></div><div class="block-content"><div class="styles__Container-sc-1ylecsg-0 goULFa"><span>"There's possibilities that there's links with the algal bloom but that is not really clear at this point," Bourke said.</span></div></div><div class="block-content"><div class="styles__Container-sc-1ylecsg-0 goULFa"><span>Even though the most recent attack took place on Thursday morning, there are still no plans to put shark patrol planes in the sky on weekdays.</span></div></div><div class="block-content"><div class="styles__Container-sc-1ylecsg-0 goULFa"><span>As well as the extended patrols the state government is working with Surf Life Saving SA to consider other safeguards.</span></div></div><div class="block-content"><div class="styles__Container-sc-1ylecsg-0 goULFa"><span>"We are talking about real-time tracking solutions, we are looking at Surf Life Saving's coastal safety camera network," chief executive Damien Marangon said</span></div></div><div class="block-content"><div class="styles__Container-sc-1ylecsg-0 goULFa"><span>The aerial patrols cover the metropolitan beaches from North Haven to Rapid Bay and the south coast of the Fleurieu Peninsula.</span></div></div><div class="block-content"><div class="styles__Container-sc-1ylecsg-0 goULFa"><span>Attacks in more remote parts have also prompted action from authorities.</span></div></div><div class="block-content"><div class="styles__Container-sc-1ylecsg-0 goULFa"><span>"There have also been nine trauma kits rolled out into those regional areas where we know they will make a difference," Marangon said.</span></div></div>