Western Rocky Island is a diverse dive site in the Surin Islands offering a combination of reef, wall, pinnacle, and cavern topography. Depths range from 5 to 35 metres with an average of 22 metres, making it suitable for advanced divers. Visibility is typically between 20 and 40 metres. The site features cavern sections that present an overhead environment, requiring appropriate training and a torch. Currents are generally moderate but can shift quickly, necessitating careful monitoring and the use of a surface marker buoy. Access is by boat only, and the site is suitable for night diving.

Western Rocky is a remote pinnacle system in the Mergui Archipelago, offering a diverse topography of walls, caves, and open reef. Divers can explore depths ranging from 17 to 40 metres, with an average depth of 25 metres. The site is defined by strong, unpredictable currents, making it suitable only for advanced divers with solid buoyancy and drift experience. Visibility varies significantly between 15 and 40 metres. The cave sections present an overhead environment, requiring appropriate training for penetration. Access is exclusively by boat, typically via liveaboard. Divers should remain vigilant regarding potential hazards, including strong currents and the presence of stonefish on the reef structure.

Fan Forest Pinnacle is a remote offshore structure in the Mergui Archipelago that rises from a depth of 40 metres to within 5 metres of the surface. Due to strong currents, this site is primarily a drift dive. Visibility varies significantly, ranging from 10 to 50 metres. The site is suitable for advanced divers only, as the depth and potential for decompression diving require high skill levels. Nitrogen narcosis is a consideration on the deeper sections of the pinnacle. Night diving is also available. As this is a remote location, divers must be self-sufficient and confirm all conditions and pick-up plans with their liveaboard crew before descending.

Seafan Forest is a shore-access dive site located in the Surin Islands, Thailand. The site features shallow, calm waters with temperatures ranging from 28 to 31 degrees Celsius throughout the year. Because no boat is required, it is a straightforward location for newly certified divers. Visibility at the site varies, and currents are known to be variable, so divers should check current conditions before entering the water. Arriving earlier in the day is recommended to take advantage of calmer surface conditions and improved light for viewing the reef structure.

Northern Rocky is a remote site in the Mergui Archipelago featuring a combination of reef, wall, and drift diving. The topography spans depths of 5 to 35 metres, with an average depth of 20 metres. Due to strong currents and potential surge, this site is strictly for advanced divers. Visibility varies between 5 and 20 metres. Access is exclusively by boat, and divers must be prepared for shifting water movement. Water temperatures remain consistent between 27 and 30 degrees Celsius throughout the year. Night diving is permitted, though the site lacks any surface facilities, requiring all equipment and safety protocols to be managed via the support vessel.

High Rock in Myanmar is a marine site featuring a combination of reef, wall, and pinnacle topography. Divers can explore depths ranging from 5 to 30 metres, with an average depth of 20 metres. Access is strictly by boat, as the site is located 66 kilometres from the shore. Conditions are variable, with strong currents and visibility typically between 5 and 15 metres. The site is suitable for intermediate divers and supports night diving. The habitat is expected to host a variety of reef fish and invertebrates. Hazards at this location include strong currents, sharp coral, and potential entanglement risks.

West Point Pinnacle is a remote underwater structure in the Mergui Archipelago featuring a mix of reef, wall, and pinnacle topography. Divers can explore depths ranging from 5 to 21 metres, with an average depth of 15 metres. The site is suited for intermediate divers due to moderate currents that often necessitate drift diving. Visibility varies between 10 and 40 metres. Water temperatures remain consistent between 27 and 30 degrees Celsius throughout the year. Access is strictly by boat, and divers should be prepared for strong current surges. Always confirm conditions with your liveaboard crew and establish a surface marker buoy protocol before descending.

North Point is a remote reef located in the Mergui Archipelago, accessible only by boat. The site features a reef structure extending from 5 metres to 23 metres in depth, with visibility ranging from 10 to 30 metres. Water temperatures remain consistent between 27 and 30 degrees Celsius. While average currents are mild, conditions can shift, and stronger currents may occur. Divers should monitor their depth and follow guide instructions closely. The site is suitable for beginners and supports night diving. Facilities including air fills, equipment rental, and guided tours are available for visitors.