The most exciting part of Manuk Island is the sea snake that inhabits the region. Fear not, as these sea snakes are not aggressive unless provoked. On the contrary, it provides a stunning view as these reptiles glide by in the water. The geothermal vents in this area are believed to be the main attraction of these sea snakes.

Sea snakes are not the only creatures you will find here. Groups of reef fish like angelfish, parrotfish, and surgeonfish, along with the larger species such as barracuda and trevally, can be seen roaming around the waters.

Reef sharks like whitetip and blacktip sometimes appear in this region, along with hammerhead sharks, if you are lucky!