NEVER FAIL REEF

Great Mercury Island
Depth Range: 5-30m
Crayfish and Spanish lobsters in the cracks. Best not dived in any wind or swell. Often strong current. Awesome fish life with schools of kahawai, trevally, blue and pink maomao, butterfly perch and tarakihi. Very colourful walls of sponge, anemone and other invertebrate life with apricot and Jason nudibranchs.