Osprey Reef is one of the most spectacular dive sites in the world, located off Cairns in the Coral Sea. The North Horn site on the reef is a remote sea mount rising 1000 m from the ocean floor. There are spectacular wall drop-offs, amazing visibility and a popular shark-feeding location!!! The northern most point attracts many reef fish and many pelagic species including barracuda, dogtooth tuna and mackerel. White-tips and Grey Whalers cruise off the wall and Hammerheads and Oceanic Silver tips often come in from deep water to check out the action.