The areas around some of the shipwrecks has rock formations that provide
snorkeling opportunities, with underwater visibility up to . The water is often calm. Coron is known for
wreck diving. Its world renowned Wreck dive sites are found in depths as shallow as and as deep as . The ten shipwreck diving sites in Coron Bay include the
Akitsushima,
Irako,
Kogyo Maru,
Kyokuzan Maru,
Okikawa Maru,
Olympia Maru,
SS.Morazan, Terukaze Maru'', and the '"Lusong Gunboat''. Dive sites around Coron include many different types of dives, in addition to the world renowned shipwreck dives, Coron offers many opportunities to dive many pristine reefs. Barracuda Lake With dives extending beyond , offers a unique experience, with water temperatures increasing during descent to more than producing a series of thermoclines, in addition its mixture of Salt and fresh water make for an amazing holocline where the two layers mix. "Günter's Cave", also known as Cathedral Cave, because during a specific time of the day, the sun throws a beam of light through a hole in the cave ceiling, illuminating the inside. Is situated on the south east, It is possible to surface in the cave, as the hole in the cave ceiling allows fresh air to enter. The cave is named after Günther Bernert, who was part of the first dive group to explore the cave, after hearing from local fishermen about its existence. == Other points of interest ==