Koh Lanta dive sites are among the best scuba diving destinations in Thailand.
Koh Lanta is one of Thailand’s top scuba diving destinations, offering everything from shallow coral reefs and beginner-friendly dive sites to deep pinnacles, drift dives and seasonal encounters with manta rays and whale sharks.
Blue Planet Divers organises daily scuba diving and snorkelling trips from Koh Lanta to Koh Haa, Koh Bida, Phi Phi, Hin Daeng, Hin Muang and local wrecks.
Many Koh Lanta dive sites are suitable for Beginners , Experienced divers & Snorkellers

LOCAL DIVE SITES IN KOH LANTA
Discover some of the best local dive sites around Koh Lanta, suitable for beginners, certified divers, snorkellers and underwater photographers. These shallow reef dive sites offer calm conditions, colourful coral reefs, excellent visibility and abundant marine life, making them ideal for Discover Scuba Diving, refresher dives, training dives and relaxed fun diving trips.
From the crystal-clear waters of Koh Haa to the famous shark diving around Koh Bida and the scenic reefs of Phi Phi, Koh Lanta offers daily scuba diving and snorkelling trips for all experience levels.
Koh Haa (Five Islands)
Koh Bida Nok & Koh Bida Nai
Koh Phi Phi Ley
Hin Bida
Hin Klai
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FURTHER DIVE SITES IN KOH LANTA
Explore some of Koh Lanta’s most famous advanced dive sites, recommended for experienced divers looking for deeper dive profiles, stronger currents and unforgettable pelagic encounters. These offshore dive sites are known for dramatic underwater landscapes, vibrant soft corals, schooling fish and seasonal sightings of manta rays and whale sharks.
From colourful pinnacles and steep underwater walls to famous wreck dives and thriving marine ecosystems, these dive sites offer some of the most exciting scuba diving conditions in the Andaman Sea.
Hin Daeng & Hin Muang (Red & Purple Rocks)
Kled Gaeow Wreck
King Cruiser Wreck
Anemone Reef
Shark Point
CHECK DIVE TRIP PRICESAll You Need For You Trip
We provide all necessary services for you to spend an extraordinary and pleasant day with us. All food, drinks, snacks, fruits during the day for your conveniance. What you need is only a towel, swimsuit & sun's cream to bring with you. Top services!
Our Dive Map!
Koh Lanta dive sites offer exceptional diversity for all experience levels, from shallow reefs and colourful coral gardens to deep offshore pinnacles and famous wreck dives. Conditions vary depending on the season and dive site, with calm protected reefs ideal for beginners and stronger current dive sites recommended for experienced divers.
Many scuba divers visiting Koh Lanta choose the area for its combination of excellent marine biodiversity, year-round diving opportunities and easy access to famous Andaman Sea dive sites such as Koh Haa, Hin Daeng, Hin Muang and Koh Bida. Snorkelling trips are also popular thanks to the clear water and vibrant shallow reefs found around the islands.



