Koh Ma Tang Ming is a beginner-friendly reef site located off Phi Phi Leh, Thailand. Accessible only by boat, the site features a reef structure with depths ranging from 5 to 13 metres, averaging 10 metres. Conditions are generally relaxed with mild currents and visibility between 10 and 25 metres. The reef supports a variety of hard and soft corals. Divers and snorkellers can expect to encounter angelfish, butterflyfish, pufferfish, blue spotted stingrays, moray eels, and nudibranchs. Water temperatures remain consistent between 28 and 31 degrees Celsius throughout the year, making it a suitable location for both diving and snorkelling activities.

Koh Talu is a marine dive site located at Phi Phi Leh, Thailand, featuring a combination of reef, wall, and cavern topography. The site is suitable for beginners, with depths ranging from 3 to 30 metres and an average depth of 15 metres. Access is by boat only. Divers can expect mild currents and visibility typically between 5 and 12 metres. Water temperatures remain consistently warm throughout the year, generally between 28 and 31 degrees Celsius. Hazards at this location include cone snails and sharks. Typical dives at this site last approximately 50 minutes.

Koh Poda is a reef site located off Phi Phi Leh, Thailand, offering a manageable experience for beginners. The reef features hard coral formations, including staghorn and table coral, set at depths between 5 and 12 metres with an average of 8 metres. Divers and snorkellers can expect mild currents and visibility ranging from 10 to 20 metres. Access is strictly by boat, and visitors should exercise caution regarding surf during entry and exit. Once in the water, avoid contact with the reef as submerged rocks and coral edges are sharp. Arriving early in the morning is recommended to avoid the midday crowds and enjoy clearer water conditions.

Ao Lek is a reef dive site located off the coast of Phi Phi Leh, Thailand. The site is suitable for beginners, offering a shallow depth range of 2 to 12 metres with an average depth of 8 metres. Divers access the site by boat, which is required due to its distance of 6000 metres from the shore. Conditions are generally mild, with visibility ranging from 15 to 25 metres and water temperatures between 28 and 31C. Typical dives last approximately 45 minutes. Hazards at this location include boat traffic and sharp coral. Facilities available in the area include a cafe, toilets, and showers.

Koh Daeng, also known as Red Island, is a straightforward reef dive located off Phi Phi Leh. The site features depths ranging from 5 to 14 metres, with an average depth of 10 metres, making it suitable for beginner divers. Access is by boat, and the site is characterised by mild currents and visibility between 5 and 20 metres. Divers should exercise caution regarding hazards including jellyfish, sea urchins, sharp coral, and stonefish. When navigating the reef or sandy patches, maintain awareness of your surroundings to avoid contact with marine life or substrate. Guided tours are recommended to assist with navigation and identifying local features.

Koh Si is a reef and cave site located off Phi Phi Leh, Thailand. The site features a varied topography suitable for beginners, with depths ranging from 5 to 18 metres and an average depth of 12 metres. Access is strictly by boat, as the site is situated 1000 metres from the shore. Divers and snorkellers can expect water temperatures between 28 and 31C. Conditions include moderate currents and visibility typically ranging from 10 to 20 metres. Hazards at this location include the potential for strong currents, low visibility, and the presence of sharks. Guided tours are available through local dive shops.

Koh Kwang at Phi Phi Leh provides a diverse underwater environment featuring a combination of reef, wall, and cave topography. Suitable for beginners, the site ranges from the surface to a maximum depth of 20 metres, with an average depth of 10 metres. Divers and snorkellers access the water directly from the shore. Visibility typically spans 10 to 25 metres, and water temperatures remain warm throughout the year. While the site is accessible, be aware that currents can be moderate and may build quickly. The cave is a defined overhead environment requiring specialist training to enter. On-site facilities include toilets, showers, changing rooms, and a cafe.

Chicken Island is a reef dive site located off Phi Phi Leh, Thailand, offering a calm environment suitable for beginners. The site features hard and soft coral structures at depths ranging from 8 to 12 metres, with an average depth of 8 metres. Access is by boat, as the site is situated 8 kilometres from the shore. Divers encounter mild currents, though visibility can vary. Water temperatures remain warm throughout the year, between 28 and 31 degrees Celsius. Jellyfish may be present, so it is recommended to scan the water before entry and remain vigilant during the dive. A cafe is available for visitors at the location.