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.

East Corner is a shallow reef located in the remote Mergui Archipelago, accessible exclusively by boat. The site features depths ranging from 8 to 16 metres, with an average depth of 10 metres, making it suitable for beginner divers. Conditions are generally relaxed with mild currents, though visibility varies significantly from 5 to 50 metres. Water temperatures remain warm, between 27 and 30 degrees Celsius. Divers should maintain neutral buoyancy to avoid contact with sharp coral structures. As this is a remote location, all equipment must be brought on board your liveaboard or charter vessel, as no facilities are available on site.

Relax Wall is a boat-access wall and reef site located in the Mergui Archipelago. The site features depths ranging from 5 to 19 metres, with an average depth of 12 metres. Visibility varies significantly, spanning 10 to 40 metres. While the current is generally mild, it can strengthen unexpectedly, requiring intermediate skill levels and close attention to conditions. Divers should maintain good buoyancy and careful fin placement to avoid hazards including stonefish, sea urchins, and entanglement risks. The site is suitable for night diving, with water temperatures typically between 27 and 30 degrees Celsius. Divers should monitor depth and gas supply closely, as currents can shift during the typical 50-minute dive.

South Rock is an exposed pinnacle located 7000 metres offshore in the Surin Islands. Rising from depths of 30 metres to a shallow 5 metres, this site is suited for advanced divers due to strong currents and unpredictable surges. Visibility is variable, ranging from 2 to 20 metres. The site features a reef structure that supports a variety of reef fish and invertebrates typical of the Andaman North region. Given the exposed nature of the pinnacle, boat access is required. Divers should be prepared for thermoclines and maintain close monitoring of depth gauges throughout the dive.

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 Rock is a remote reef and wall site in the Mergui Archipelago, accessible only by boat. The topography spans depths of 5 to 35 metres, featuring a mix of reef and wall structures. Divers should expect moderate currents that can shift or surge unpredictably, requiring strong buoyancy control and situational awareness. Visibility typically ranges between 5 and 20 metres. Due to the presence of sharp coral and surge, this site is suited for advanced divers. Night diving is possible, though no permanent facilities exist nearby. Divers must use a high-visibility surface marker buoy and coordinate a bail-out plan with their skipper due to potential boat traffic.

Yellow Stone is a remote reef site in the Mergui Archipelago, accessible only by boat. The topography features a reef structure ranging from 5 to 22 metres in depth, with an average depth of 18 metres. Divers encounter moderate currents, which can strengthen quickly, necessitating the use of a surface marker buoy. Visibility varies between 10 and 40 metres. The water temperature remains warm, between 27 and 30 degrees Celsius. The reef supports a diverse range of habitat-specific reef fish and invertebrates. Divers should exercise caution regarding sharp coral and sea urchins, and wear protective footwear to avoid injury from sharp rocks.

Three Sisters consists of three distinct underwater pinnacles and reef structures located in the Surin Islands. The site offers depths ranging from 5 to 30 metres, with an average depth of 18 metres. Divers encounter visibility between 10 and 30 metres. Access is by boat only, and the site is suited for intermediate divers due to the presence of swim-throughs, potential surge, and currents that can strengthen around the pinnacles. Divers should monitor air consumption closely in the deeper sections and remain near their guide. Water temperatures typically range from 26 to 30 degrees Celsius, though occasional thermoclines may occur.