I was in at the beach in Cronulla because it was far too hot, the hottest day in history. 45 degrees Celsius and climbing. I got changed into my swimmers and jumped into the water it was the best thing I had ever done the water was like a cool bath that wiped all my cares away. All of a sudden I heard the loudest noise ever BEEEEEEEEEEEP BEEEEEEEEEEEEP BEEEEEEEEEEP the shark alarm was going I swam back to shore and it was the hottest it had been all day 49 degrees Celsius wow!! I was able to cool down again!!