Malong in Phuket, Thailand, offers a diverse underwater environment featuring a mix of reef, wall, and cave formations. Depths range from 5 to 25 metres, with an average of 18 metres, making it accessible for beginners. Visibility typically spans 10 to 25 metres. Divers may encounter species such as wrasses, Moorish idols, and blackspotted pufferfish, alongside less frequent sightings of zebra sharks, Indian lionfish, pharaoh cuttlefish, sea kraits, giant morays, and titan triggerfish. The site requires boat access and is subject to moderate currents. The cave section is an overhead environment and should only be entered with an experienced guide. Always use a surface marker buoy due to boat traffic.

Hin Tao is a reef dive site located in the Andaman Sea off Phuket, Thailand. Accessible only by boat, this site is suitable for beginner divers due to its generally shallow and calm waters. Divers can encounter a variety of marine life, including common wrasses, blackspotted pufferfish, ocellaris anemonefish, melon butterflyfish, groupers, and moorish idols. Less frequently, divers may spot zebra sharks, titan triggerfish, sea kraits, giant moray eels, zebra lionfish, indian lionfish, and pharaoh cuttlefish. Water temperatures range from 29 to 31 degrees Celsius. As currents at this site can be variable, it is recommended to check conditions with your boat operator before descending.

Maya Bay in Phuket, Thailand, features a diverse underwater topography including reefs, walls, caverns, and caves. Accessible only by boat, the site offers depths ranging from 5 to 30 metres with an average of 15 metres. Divers encounter a variety of marine life, including common sightings of sea kraits, moorish idols, and wrasses. Uncommon species such as ornate ghostpipefish, zebra sharks, pharaoh cuttlefish, giant morays, and titan triggerfish are also recorded. Conditions include mild currents and visibility between 5 and 30 metres. Hazards to note include boat traffic, jellyfish, overhead environments, sharp coral, stonefish, and surf. The site is suitable for beginners and supports night diving.

Pileh Wall (North) is a wall and reef dive site located in Phuket, Thailand. The site features a wall topography with depths ranging from 8 to 20 metres, averaging 15 metres. Access is by boat only, and divers should be aware of moderate currents and potential surge. Hazards at this location include boat traffic, sharp coral, and the presence of lionfish, stonefish, and sharks. The site is suitable for beginners and supports night diving, with typical dive times around 45 minutes. Visibility varies between 5 and 20 metres, while water temperatures remain consistently warm, typically between 29 and 31 degrees Celsius throughout the year.

Pileh Wall 1 is a gently sloping wall dive in Phuket, Thailand, extending from the surface to a maximum depth of 20 metres. The site features a reef structure adorned with soft corals and gorgonian fans. With an average depth of 12 metres and mild currents, it is suitable for beginner divers. Visibility typically ranges between 5 and 20 metres. Access is by boat only, and divers should be aware of active boat traffic in the area. Always deploy a surface marker buoy before ascending. Divers should avoid touching the reef to prevent contact with sea urchins or stonefish.

Koh Phi Phi offers a diverse range of underwater environments including reefs, walls, pinnacles, caves, and artificial reefs. The site features the Kled Kaeo wreck and varied topography suitable for beginners, with depths ranging from 2 to 30 metres and an average of 15 metres. Access is by boat, as the site is located 1000 metres from shore. Divers should be aware of moderate currents, boat traffic, and potential hazards such as sharp coral, sea urchins, and overhead environments. Water temperatures remain consistent between 29 and 31 degrees Celsius. Night diving is available, with typical dives lasting 50 minutes and visibility ranging from 10 to 30 metres.

Pileh Wall 2 is a wall and reef site in the Andaman Sea suitable for both divers and snorkellers. The wall descends to a maximum depth of 20 metres, with the most activity occurring between 8 and 15 metres. Conditions are generally manageable due to mild currents, though visibility varies between 5 and 20 metres. Access to this site is by boat only. Divers and snorkellers can observe gorgonian fans, soft corals, and various reef fish along the wall, while moray eels inhabit the crevices. Blacktip reef sharks and turtles are frequently encountered in the open water away from the reef structure.

Palong is a reef and wall site located off the coast of Phuket, Thailand. Accessible only by boat, the site features depths ranging from 7 to 20 metres, with an average depth of 15 metres. Divers and snorkellers can expect mild currents and visibility typically between 10 and 20 metres. Marine life recorded at the site includes giant moray, wrasses, vagabond butterflyfish, checkerboard wrasse, moorish idol, groupers, melon butterflyfish, goatfish, rabbitfish, bluestriped snapper, tiger cardinalfish, moon wrasse, and sea cucumber. The site is suitable for beginners, with typical dives lasting around 60 minutes. Water temperatures remain consistent throughout the year, ranging from 29 to 31 degrees Celsius.