Immersion
The world's busiest dive-training island, and for good reason: warm, clear, sheltered water and a generous spread of accessible sites.
2026 / 2027 Season — Limited spots · Exclusive stay
Koh Tao — 7 days, 6 nights
The ultimate diving adventure in the Gulf of Thailand
10 guided dives in French, hotel right on the water, private transfers included.
I'm interestedWhale sharks at Chumphon Pinnacle in the green-water plankton blooms of spring.
Affordable, social, easy diving.
Famous dive sites
Where we dive in Koh Tao.
- 01Chumphon Pinnacle
- 02Sail Rock
- 03Southwest Pinnacle
- 04HTMS Sattakut Wreck
- 05Shark Island
Marine life
What you'll meet down there.
- ◊Whale sharks
- ◊Bull sharks (seasonal)
- ◊Pink anemonefish
- ◊Trevally
- ◊Barracuda
Ready to dive Koh Tao?
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Turn your passion into a career
CMAS Program
Become a CMAS 1-Star Diving Instructor
Earn an internationally recognized CMAS 1-Star Instructor certification and start teaching diving worldwide.
Pro Program · 6 Months
Become a Professional Diving Instructor in 6 Months
An intensive 6-month program in Thailand to become a professional diving instructor — from beginner to pro.