Fish Rock near Passage Island offers an extremely colourful dive. The topography consists of rocky slopes, boulders and drop-offs, featuring large fan of corals and plenty of sponges, Below 25m, the rocks are covered in small bushy soft corals in numerous hues. Hard corals are not so evident. Grey and Whitetip Reef and Reef Sharks are almost always in the vicinity as are Nurse Sharks. Among the rest of the marine life are Eagle rays. Potato Cod, large coral groupers, fusiliers, suitlips, turtles, batfish, bumphead. Parrotfish,Squrielfish, curious and friendly oriental sweetlips, surgeonfish, yellow Tangs, Triggerfisk, tuna, Rainbow runners and many spices of trevally.