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Learn To Dive With Hydronauts Diving


Hydronauts Diving, Southest Asias newest premier diving center. Located in the heart of Sairee beach, Koh Tao, an island famous for its diving, Hydronauts is excited to bring a place that provides everything from introduction and beginner classes up to advanced technical instructor courses. We build on a laid back atmosphere with world class instruction and top of the line equipment designed for professionals to create a place that allows people to learn and laugh while optimizing safety.

About Koh Tao

A small sized tropical paradise in the Gulf of Thailand

Koh Tao is one of the three islands making up the trio of islands in the Gulf of Thailand, the others being Koh Samui and Koh Phangan. Once considered the baby of the group, the island has matured and grown in popularity to become a must visit for anyone who finds themselves traversing the east coastline of

The Diving


Koh Tao has become synonymous with diving.  With a thriving diving industry, growing daily, the island has become one of the leading centers for dive education worldwide. What sets it apart from the rest? Koh Tao is fortunate enough to have diverse dive sites in close proximity, right off its shores in fact! These sites feature coral coated rock pinnacles, an overabundance of visually stunning coral reefs, shipwrecks and enough tropical reef fish to memorize even the most experienced of divers. Please do not overlook the opportunity to see majestic pelagic fish such as whale sharks and spotted eagle rays.