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Top Diving

Top Snorkeling

Top Sites

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Top Diving

Top Snorkeling

Top Sites

Top Boats

Top Diving

Top Snorkeling

Top Sites

Top Boats

Top Diving

Top Snorkeling

Top Sites

Top Boats

Top Diving

Top Snorkeling

Top Sites

Top Boats

Top Diving

Top Snorkeling

Top Sites

Top Boats

Top Diving

Top Snorkeling

Top Sites

Top Boats

Top Diving

Top Snorkeling

Top Sites

Top Boats

Top Diving

Top Snorkeling

Top Sites

Top Boats

Book now

Top Diving

Top Snorkeling

Top Sites

Top Boats

Top Diving

Top Snorkeling

Top Sites

Top Boats

Top Diving

Top Snorkeling

Top Sites

Top Boats

Top Diving

Top Snorkeling

Top Sites

Top Boats

Top Diving

Top Snorkeling

Top Sites

Top Boats

Top Diving

Top Snorkeling

Top Sites

Top Boats

Top Diving

Top Snorkeling

Top Sites

Top Boats

Top Diving

Top Snorkeling

Top Sites

Top Boats

Top Diving

Top Snorkeling

Top Sites

Top Boats

Top Boats

With our high speed catamarans you reach all dive sites in the fastest and most comfortable way.

Top Sites

The gulf of Thailand is filled with amazing dive sites which belong to the best sites.

Top Service

We pick you up from your hotel and bring you safe back. Let us spoil you all day long.

Diving Tours

From a beginner’s level all the way up to advanced and superior certification levels – on Calypso’s menu of dive sites and dive tours any underwater enthusiast will find his/her very own favorite choice. Koh Tao’s gorgeous coral gardens for example offer a relaxed and smooth diving experience for all those who just want to enjoy being part of a fascinating underwater world. But also, for those divers who are seeking for a unique diving adventure there’s plenty of choice. World class sites as Sail Rock and many others will make your diving trip an unforgettable experience with incredibly huge schools of fishes. – Even spotting the world’s largest fish species – the whale shark – could then be a part of your memory.

Alone or in groups…

Diving & Snorkeling from Koh Samui was never easier and more comfortable!

Scuba diving and snorkeling tours in Koh Samui with the most modern and luxurious day boats in the Gulf of Thailand. Our Calypso custom-made design catamarans provides you with the highest level of comfort, safety and style. Spacious indoor and outdoor seating, snack bar, a flying bridge deck with a 360 degrees view and a huge dive deck.
With our high speed catamarans you reach all dive sites in the fastest and most comfortable way.

For Divers & Snorkelers

Our Tour Offers in Detail