The Southwest Pinnacles consist of three rock formations which range from 4-30 meters below the surface, representing a series of short wall dives.
At the top of the pinnacles are blankets of underwater plant life in a stunning array of rainbow colours.
Between the rocks are many bushy black coral sea whips and gorgonian sea fans. Leopard sharks are often encountered and it is even possible to meet an occasional whale shark.
Giant groupers are common here, as are scribbled filefish, masked porcupine fish, yellowtail barracuda and snapper.