Had Nuan in the Far Islands offers a diverse underwater environment combining natural reef formations with artificial structures. Suitable for beginners, the site features depths ranging from 2 to 22 metres with an average of 9 metres. Divers experience mild currents, making it a location for drift diving. Visibility typically fluctuates between 5 and 15 metres. Access is by boat, located 500 metres from shore. Hazards include boat traffic, jellyfish, sea urchins, and sharp coral. Night diving is available, providing opportunities to observe nocturnal marine life. Water temperatures remain warm, ranging from 28 to 31 degrees Celsius throughout the year.

HTMS Mataporn is a naval vessel intentionally scuttled to serve as an artificial reef in the Far Islands. Resting on a sandy bottom, the wreck lies at depths between 15 and 23 metres, with an average depth of 19 metres. Divers access the site by boat. Visibility typically ranges from 5 to 15 metres. While currents are generally mild, they can strengthen without warning, requiring intermediate-level skills. Divers should monitor their depth closely as the hull slopes toward 23 metres. Typical dive times are around 40 minutes. Always consult the boat crew regarding current direction and surge points before entering the water.

Koh Man Wichai is a reef and wall site located in the Far Islands, Thailand. The topography features a mix of reef and wall formations suitable for beginners, with depths ranging from 4 to 24 metres and an average depth of 14 metres. Access to the site is by boat only. Divers should be prepared for moderate currents and visibility that can fluctuate between 3 and 30 metres. Water temperatures remain warm throughout the year, typically between 28 and 31 degrees Celsius. Potential hazards at this location include sharks and strong currents.

Ko Klung Badan is a reef and artificial reef site located in the Far Islands of Thailand. The site features depths ranging from 3 to 22 metres, with an average depth of 12 metres. Divers access the site by boat, encountering mild currents and visibility between 5 and 20 metres. Water temperatures remain consistent, typically between 28 and 31 degrees Celsius. The site is suited for intermediate divers, with a typical dive duration of 60 minutes. Hazards at this location include boat traffic, currents, depth, and sharp coral. No specific marine life data is available for this site.

The HTMS Khram is a decommissioned Thai naval vessel resting upright on a sandy seabed. The wreck provides an artificial reef structure with the main deck accessible at 14 metres and the hull reaching a maximum depth of 30 metres. Divers encounter moderate currents and variable visibility ranging from 3 to 15 metres. Due to the depth and potential for overhead environments, this site is suited for intermediate divers with wreck certification. Hazards include entanglement risks within the structure, sharp coral, and shifting currents. A torch is recommended for navigating the wreck, and divers should remain vigilant regarding air consumption and disorientation when exploring internal sections.

Koh Pai in the Far Islands features a combination of natural reef and artificial reef structures. This site is suitable for beginners, offering an average depth of 10 metres within a total range of 3 to 18 metres. Access is by boat only, located 21 kilometres from shore. Divers and snorkellers should be aware of moderate currents that can shift during a dive and visibility that fluctuates between 5 and 30 metres. Hazards include potential entanglement with debris on artificial structures and sudden drops in visibility. A typical dive lasts 60 minutes. If conditions are poor, it is recommended to consult the boat crew regarding potential improvements later in the day.

Koh Man Wichai is a prominent site within the Far Islands, featuring a diverse topography of reefs, walls, drop-offs, and pinnacles. Located 15 kilometres from the shore, this site requires boat access. Divers and snorkellers can explore depths ranging from 5 to 25 metres, with an average depth of 14 metres. Conditions are subject to moderate currents and variable visibility between 10 and 30 metres. The site is suited for intermediate divers due to potential hazards including surge, strong currents, and depth-related risks. Water temperatures remain warm throughout the year, ranging from 28 to 31 degrees Celsius.

Deep Reef at Far Islands is a diverse site featuring a combination of natural reef, artificial structures, and muck diving environments. Located 10 kilometres from shore, this site requires boat access. Divers can explore depths ranging from 3 to 26 metres, with an average depth of 10 metres. Conditions include moderate currents and visibility fluctuating between 5 and 20 metres. The site is suitable for beginners, though divers should remain aware of hazards including boat traffic, sharp coral, sea urchins, and stonefish. The habitat supports a variety of regional reef fish and invertebrates. Water temperatures remain warm throughout the year, ranging from 28C to 31C.