Divers, from beginners to those who have dived all the world's most famous locations, have nothing but praise for the reefs around Miri, with depths varying from 7 to 40 meters and average visibility of 10 to 30 meters. The variety of corals and other marine life on the reefs rivals the best in the region. Over 800 species of hard and soft corals cover the reefs and Gorgonians, sea-whips, anemones, sponges and crinoids are abundant. 40 species of nudibranchs have already been sighted. and we're renowned for sting rays, turtles, all manner of reef fish, whale shark spotting in season.