Sinandigan Wall: This dive site has a depth of 5-30m and the current can be fierce. This dive site is well known because of the variety of invertebrates that can be found. Nudi-branches are found in profusion and color-changing cuttlefish are common.
Medio Island: Located in the west of Mindoro Island and north of Puerto Galera town. Spectacular dive sites can be found in this Island and these are the Manila Channel, Coral Gardens, Batangas Channel and Sweetlip Cave.
Manila Channel: This dive site has a depth of 18m and is good for novice divers. An abundance of stony hard coral can be found at this dive site. The reef starts in 1m/3′ of water and extends out until two small walls are encountered.
Coral Gardens: This dive site has a depth of 10m and is the best snorkeling in the area and a great dive for novices and photographers. You can see carities of corals and moray eels hiding out in crevices. This site can also be an exhilarating drift dive from Manila Channel to Batangas Channel.
Batangas Channel: This dive site has a depth of 15m and a good drift dive on the right tide. You will see shoals of jacks, sweetlips, fusiliers and snappers thrive here. Unusual creatures such as blue-ribbon eels, crocodile fish and stonefish. In this dive site, many unusual sponge and coral formations.
Sweetlip Cave: This dive site has a depth of 55m and is a very spectacular dive site because variety of marine life can be seen in here. This is actually a cavern with a tunnel running through it that brings you back to the reef. This dive site is for experienced diver only.