A SURFER was mauled by a great white shark off the coast of South Australia. The 64-year-old was attacked only 200 metres away from the beach just one week after a teenager was killed in another shark attack.... 5 The surfer's destroyed board Credit: Nine 5 Great White sharks are responsible for the recent Australia attacks Credit: Getty 5 Surfer Khai Cowley, 15, had leg ripped off in fatal shark attack as horrified dad watched beast maul son to death Credit: Facebook He managed to drag himself