The SS Petchaburi Bremen is a wreck dive located 8000 metres from shore in the Far Islands. Resting at depths between 12 and 25 metres, the vessel serves as an artificial reef. Divers encounter strong currents and visibility that fluctuates between 3 and 20 metres. Due to the overhead environment, potential for entanglement, and active boat traffic, this site is suited for advanced divers with drift diving experience. Stonefish are present on the structure, requiring careful buoyancy control. Always deploy a surface marker buoy before ascending to remain visible to passing boats. The site is accessible by boat only, with dives typically lasting 40 minutes.

Hin Yai is a reef and pinnacle site in the Far Islands, Thailand, featuring a structure that descends to 32 metres. The site offers varied topography, with shallower areas between 5 and 15 metres and deeper sections reaching 32 metres. Visibility fluctuates between 5 and 25 metres, and currents are generally mild but can increase unexpectedly. Due to the depth and potential for currents, this site is suited for intermediate divers. Access is by boat only, and divers should be aware of active vessel traffic. Divers should use a surface marker buoy on ascent and maintain distance from the pinnacle to avoid contact with sharp corals.

Koh Khram Yai is a boat-access reef and drop-off site located in the Far Islands. The topography features shallow reef sections starting at 4 metres, descending to depths of 30 metres. Conditions are generally mild, though visibility can fluctuate significantly, requiring divers to remain close to their group. The site is suitable for beginners and supports night diving. Divers should be cautious of sharp coral and rocks when navigating the reef structure. Water temperatures remain warm throughout the year, ranging between 28 and 31 degrees Celsius.

The Petchbury Bremen is a wreck site located in the Far Islands, Thailand, resting on the seabed at depths between 19 and 24 metres. This artificial reef structure is intended for advanced divers due to the presence of strong currents and potential overhead environments within the hull. Visibility at the site is variable, ranging from 5 to 20 metres. Access is strictly by boat, and divers should plan for a typical dive duration of 40 minutes. Given the depth and the risk of entanglement, wreck certification and careful monitoring of no-decompression limits are required. Divers should time their visits to coincide with slack tide to manage the challenging currents.

Koh Kram Yai is a shallow reef site located in the Far Islands of Thailand. Suitable for both diving and snorkelling, the site features depths ranging from 4 to 11 metres. Access is by boat, and the area is well-suited for beginners due to mild currents. Visibility varies between 3 and 20 metres depending on conditions. The site is also a popular location for night diving, where the reef environment changes character. Water temperatures remain warm throughout the year, typically between 28 and 31 degrees Celsius, making a 3mm wetsuit or lycra suit sufficient for most visitors.

Koh Khram Noi is a reef site located in the Far Islands of Thailand. Accessible only by boat, the site features depths ranging from 5 to 11 metres with an average of 8 metres, making it suitable for beginners. Divers and snorkellers encounter mild currents and visibility typically between 3 and 4 metres. The reef structure consists of hard corals, sea fans, and large sponges. Due to the limited visibility, using a torch is recommended to observe the reef details. The site is also open for night diving, which allows for a focused exploration of the reef environment.

Koh Phra Noi is a shallow reef site located within the Samae San Islands. Suitable for beginners, the site features depths ranging from 5 to 8 metres, with an average depth of 6 metres. Divers and snorkellers can expect mild currents and visibility between 5 and 15 metres. The topography consists of hard and soft corals, which are sharp; visitors should avoid contact with the reef and shallow areas to prevent injury. Access to the site is by boat only, with typical dives lasting around 40 minutes. Due to the presence of sharp coral and rocks, wearing protective clothing is recommended.

Koh Kham is a reef site located in the Samae San Islands, Thailand. Situated 9000 metres from the shore, this site is accessible by boat and is suitable for beginner divers. The topography features a reef environment with depths ranging from 5 to 13 metres, averaging 8 metres. Divers can expect mild currents, though rip currents are a known hazard in the area. Visibility is consistently 6 metres. Water temperatures are warm throughout the year, ranging between 28C and 31C. Dives typically last 45 minutes. Facilities available at the location include parking and equipment rental.