Koh Lipeh
There are plenty of dive sites in the small archipelago of Koh Lipeh that forms the southern Thai border with Malaysia. There are shallow channel dives with small boulder formations and then more challenging and deeper formations such as Lighthouse South Tip.
Koh Lipeh's reefs are in good condition and during each dive you can enjoy beautiful hard coral formations and the many reef fish species. Kuhl's blue-spotted stingrays are plentiful in the area, and diving at the tips of island it's possible to encounter pelagics. Due to its sandy bottom composition, it is better to avoid full and new moon when diving in Koh Lipeh as the currents can be strong and reduce visibility.
Eight Miles Rock
This submerged pinnacle takes its name from its position, being just 8 miles south of Koh Lipeh Island. Its location makes it a good place for pelagic fish as it is exposed to strong currents.The pinnacle drops away to over 50 metres in depth with the shallowest part about 12-14 metres from the Andaman Sea surface. Soft corals grow in the sheltered areas such as the deep southern channel, where large potato groupers may come up to inspect you, and passing pelagics as big as mantas and whale sharks can be spotted here.
The offshore location of Eight Miles Rock makes it exposed to very strong currents and diving here is really suitable only to advanced divers with safety balloons.