Depth 15-60 ft/5-20 m., Shore dive. This dive site is part of the Pupukea Marine Sanctuary.  Fishing here is strictly prohibited, and no boats or jet skis are allowed here either.  Sharks Cove is among the best shore dives on Oahu, with an amazing variety of marine life to see.  A few highlights about this site are the rock formations with plenty of caves, walls, ledges and caverns.  This is an excellent location for night dives as well.  Incredible amounts of Hawaiian reef fishes and turtles are found here because of conservation efforts as well as the protection act.  Some of the marine life includes eels, octopus, squids, lobsters, sharks, rays, nudibranchs, and more. Visibility 40-100 ft./ 13-35 m.