About Master Divers

Master Divers is Koh Tao’s leading independent dive school, and one of the longest established with nearly twenty years of experience. Perhaps that's why famous Hollywood actors choose Master Divers when they learn to dive.

Or maybe it's because of our 100% diver safety record envied by other dive schools the world over, not just in Koh Tao.

Perhaps it's because we know the island better than anyone else - we were amongst the very first people to dive on this island before there were any dive schools here.

No? Perhaps it's because you care about reef conservation? All the buoy lines laid down at the dive sites around Koh Tao were placed by Pi Dong, our Dive Boat Captain, who has sailed the world over and is one of the most highly respected people on the island. These are now used by all the dive schools in Koh Tao, preventing anchor damage to our beautiful coral reefs.

Or maybe it's because, being independent, you aren't stuck with our own accommodation in resort (which is usually far from anything else on the island, like cafes, restaurants, bars, nightclubs, etc. - all the better to ensure you only get to spend your money on the inflated prices at the resort facilities) - with us, you can stay anywhere on the island, giving you the choice to avoid the crowds on a blissfully quiet beach, stay right in the heart of the nightlife, or find somewhere in between that suits you best. Of course, we do have our own resort, we just don't force you to stay there - we'll help you find the right place for you. We'll even give you a lift there and back before and after the day's diving if you like.

Whatever the reason, people who enjoy quality and flexibility choose to dive with Master Divers.

Recreational Dive Training

We offer total training in recreational diving at every level, from taking your first breath underwater to becoming a master diving instructor and every stage in between. Whether you just want to have a go to see if you like it or whether you want to change your life completely and become a professional diving instructor, Master Divers should be your first choice.

Experienced Divers

Master Divers also caters for experienced divers looking to explore Koh Tao’s numerous dive sites. We can provide anything you might need: a full dive kit, a tank full of air, a boat (complete with captain and crew!), a guide and even a dive buddy - if you neglected to bring one with you.

Technical Dive Training

If you want to go beyond the limits of recreational diving we can take you further, with full technical diver training through Master Tec and from the famous Trident team, discoverers of the wreck of the USS Lagarto, a WW2 US Navy submarine. Look out for them on the Discovery Channel. The MV Trident is a steel-hulled 18 berth tech vessel, the finest boat on the island, and also offers liveaboard dive trips to some of the most exciting wrecks in the largely unexplored Gulf of Thailand.

Three Diving Schools in One!

Master Divers is actually made up of three dive schools:

Master Divers:

Master Scuba Divers:

Master Tec

All this is brought together seamlessly to provide you with the best training you can get, whichever certifying body you prefer to train with. This choice of diver training is only offered by Master Divers, making us a uniquely flexible, knowledgeable and professional choice of diving school.

Let the fun in with Master Divers!