At about 20 meters on the sheer northern walls of South Bay Reef there is a profusion of the beautiful hydroid coral, (Stylaster elegans). It adorns the tops of small overhangs around the north point wall in an incredible abundance. Do not touch the Stylaster as it is very delicate. Silvertip Sharks (Carcharhinus albimarginatus) are common around the South Bay, especially below 20 metres. The top of the reef is particularly interesting, especially amongst the patches of coral broken during the northwest season. In these rubble areas tourists can find many different species of fishes, especially various wrasses that search for food amongst the coral pieces. The White-Bonnet Anemonefish (Amphiprion leucokranos) occurs in several locations on the top of the drop off. The anemonefish is only found in northeastern Papua New Guinea, primarily amongst the islands. In Kimbe Bay it can be found on a number of reefs.