Mu Koh Angthon National Marine Park

Thriving shallow coral reefs, abundant diverse marine life.

Boat Access
6m Avg Depth
12m Max Depth

About this dive site

This dive site encompasses the Mu Koh Angthong National Marine Park, an impressive archipelago of 42 limestone islands in Thailand. Known for its thriving shallow coral reefs, key dive spots include Koh Yippon, Koh Wao, and Koh Yai, generally ranging from 8 to 16 meters. Navigation underwater is typically straightforward, following the reef lines around the islands, making it accessible for a variety of divers.

The marine environment here boasts incredible diversity, featuring an abundance of soft corals, barrel sponges, anemones, black corals, and sea fans. Divers can expect to encounter large snappers, schools of fusiliers, yellowtail barracuda, and blue-spotted rays, contributing to a vibrant ecosystem.

The best time to visit Mu Koh Angthong for diving is typically during Thailand's dry season, from May to October, offering optimal conditions. Its shallow depths and rich marine life make it exceptionally suitable for beginners, snorkelers, and freedivers seeking accessible yet biodiverse underwater experiences.

DivingFreedivingSnorkeling

Site Ratings

Big Marine Life Good
Macro Marine Life Very Good
Landscape Quality Very Good
Water Visibility Very Good Viz

Plan Your Visit

coral reefbeginner friendlywide anglereef diveshallow divelimestone topography

Things to Note

Difficulty:

Beginner

Shallow depths (max 12m, avg 6m) and thriving reef make it ideal for new divers.

Current Strength:

Mild

Plan Your Dive

Ready to explore Mu Koh Angthon National Marine Park? Find dive operators and book your adventure.

This dive site information and pictures are sponsored by Reefers Dive

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