Boonsung Wreck is an artificial reef site located 5000 metres from shore near Koh Bon. This wreck dive sits at an average depth of 17 metres, with a total depth range between 14 and 18 metres. Access is by boat only. Conditions vary, with visibility ranging from 5 to 25 metres and mild currents. The site is suitable for beginners and supports night diving, with typical dive times around 60 minutes. Divers should be aware of hazards including entanglement, sharp structures, and potential encounters with lionfish, stonefish, and sea urchins. The habitat supports a variety of reef fish and invertebrates typical of the Andaman North region.

The Bon Soong Wreck is a sunken vessel located near Koh Bon, Thailand, serving as an artificial reef. Resting at depths between 12 and 20 metres, the site is accessible to divers with Open Water certification. The wreck structure provides an overhead environment, and divers should exercise caution regarding entanglement and local hazards including stonefish, lionfish, and sea urchins. Visibility typically ranges from 4 to 10 metres, with mild currents present. Boat access is required to reach the site, which is located 13 kilometres from shore. Guided tours are recommended to navigate the wreck layout safely. Night diving is permitted, offering a different perspective on the structure.

Tor 13 is a boat-access site in the Andaman North region of Thailand, featuring a combination of natural reef, artificial reef, and a wreck. The site sits at a depth of 8 to 15 metres, with an average of 12 metres, making it suitable for beginners. Visibility typically ranges from 9 to 15 metres. Divers should be prepared for moderate currents and active boat traffic above the site. Water temperatures are variable, and divers are advised to wear a 5mm wetsuit. Night diving is permitted at this location. Always deploy a surface marker buoy before ascending to ensure safety from passing vessels.

Khao Na Yak is a shallow reef site in the Andaman North region of Thailand, suitable for beginners. The topography consists of a rocky shoreline that slopes into a sandy bottom at a maximum depth of 9 metres. Divers typically experience mild currents and visibility ranging from 10 to 30 metres. Access to this site is by boat, as it is located 1000 metres from the shore. Water temperatures remain consistent throughout the year, averaging between 29 and 30 degrees Celsius. Due to the presence of vessels in the area, divers should remain aware of boat traffic during their dives.

The Sea Chart Wreck is a drift dive located 3000 metres off Koh Bon, Thailand. Resting at depths between 22 and 29 metres, this wreck is suitable only for advanced divers with deep and overhead environment training. The site is subject to strong currents and variable visibility ranging from 5 to 30 metres. Divers should plan for boat access and confirm slack water timing with their operator to manage the current. The structure supports soft coral growth, and the surrounding habitat is typical of the Andaman region, which hosts a variety of reef fish and invertebrates. Nitrox is recommended to manage bottom time safely at this depth.

The Premchai Wreck is an artificial reef located 500 metres from shore near Shark Point and Anemone Reef. The vessel rests at depths between 12 and 23 metres, with an average depth of 18 metres. Access is by boat only. Divers encounter mild currents and visibility ranging from 5 to 30 metres. The structure supports a variety of marine life typical of the region, including reef fish and invertebrates. Due to sharp edges on the hull and the presence of lionfish, divers should avoid contact with the wreck. Beginners should remain in the shallower sections and monitor their depth closely, as the site reaches 23 metres.

HTMS Phra Thong is an artificial reef and wreck site located 5000 metres from the shore of Koh Tachai. The site is suitable for intermediate divers, with depths ranging from 16 to 28 metres and an average depth of 22 metres. Access is by boat only. Divers should be aware of moderate currents and potential hazards including entanglement and sharp coral. Visibility at the site typically fluctuates between 10 and 25 metres. A standard dive duration is approximately 50 minutes. Water temperatures remain consistent throughout the year, ranging from 27 to 30 degrees Celsius.

The HTMS Phratong is a decommissioned naval vessel resting in the Andaman Sea as an artificial reef. The wreck sits at depths between 16 and 27 metres, with an average depth of 22 metres. Access is by boat only, and the site is reserved for advanced divers with wreck certification. Visibility ranges from 10 to 30 metres, and currents are typically mild. Divers must manage depth and no-decompression limits carefully. The structure features sharp edges, and penetration requires appropriate training and lighting equipment due to the overhead environment. Water temperatures range from 28C to 31C, though local conditions can vary.