Koh Tao is a small volcanic island in the Gulf of Thailand renowned for its pristine coral reefs, crystal-clear waters, and world-class diving opportunities. The island is a premier destination for scuba diving certification courses and recreational diving, attracting enthusiasts from around the world to explore its vibrant marine ecosystems.
Koh Tao offers some of Thailand's best diving experiences with affordable certification courses, abundant marine life, and stunning underwater landscapes that make it essential for divers of all levels.
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Check live entry documents and quarantine rules for Thailand.
This destination has a temperate climate with temperatures ranging from 27°C to 28°C annually.
Climate averages based on 10-year historical data · Open-Meteo