enjoy best diving with OT - my instructor eas OT. he is the best. American, indeed accurate english, explains everything with full patiance. with OT i could improve my diving skills, achieved to stay much in underswater. whoever in koh samui , diving with discovery and OT highly appreciated.

Best dive operation on Koh Samui - I recently took my family to Discovery Dive in Koh Samui, and it was an amazing experience! The introductory dive for beginners was fantastic; the instructors were welcoming and made me feel safe. My partner, a certified diver, loved exploring stunning dive sites, while our kids had a blast snorkeling and spotting colorful marine life. The staff was friendly and attentive, ensuring everyone had a great time. If you're looking for a family-friendly adventure in Koh Samui, I highly recommend Discovery Dive for an unforgettable underwater experience!

Great diving off Koh Tao! - Great team, safe and knowledgeable! Made for a memorable few days of diving! Very professional! The equipment was in good order and a brand new speedboat. All in all a Stirling service and experience!

Cheers to Zoey! - We have been diving all over the world and have enjoyed a lot of great dive masters. Zoey at DIscovery Divers in Koh Samui ranks with the best. She anticipated our needs and was super-helpful. We saw a lot and enjoyed ourselves tremendously. And lunch was amazing. Can't say that on too many 2-tank dives.

Highly recommended - We were staying in Koh Samui, they have a booth in front of the Amari resort. They picked us up at the hotel and we took the trip to Koh Tao comfortably on their own speed boats. The entire staff has a good vibe, especially OT, thank you for being our guide and for the photos you took of us 🤙

Best diving company in Koh Samui - We were lucky enough to have great visibility for both our dive so much to see , The staff was also amazing and made the trip even better , very friendly , you could see they loved what they did and made sure we had the best experience possible , my wife and I had one guide for our dive and she was so awesome helped us in every way as it had been awhile since we had been diving. Lunch provided was also amazing, we had our sons with us and they did the snorkelling and said was also so awesome.

Wonderful dive center. - Very well organized, great crew. Safe. Great dive masters. We had Filip who was very helpful and knows how to create memorable experiences. 10/10 would recommend

Unique experience - Super professionals, from start to finish. The conditions of the material and the boat are excellent, as well as very professional instructors. I went hand in hand with Ot and together with the good sea that accompanied the dives, it made the experience unique. Super colorful and countless species. I will definitely do open water with them again.

Professional, friendly... 100% recommend! - Just completed 2 dives with Discovery a few days ago. The team are very professional... from the hotel pick-up, briefing at the dive centre and all the way to the boat ride everything was easy. Dion, our dive guide for the trip, was fantastic! These guys really do pay attention to the detail. The incredibly friendly team made for a great day of diving despite some weather challenges, which they adapted to quickly to make sure the day was a great experience for everyone diving. A great thanks to all at Discovery! I would 100% recommend, and will definitely dive with them next time I'm in Koh Samui!

Great day out! - Did dives to Sail Rock and Chumpon Pinnacle. Both great dives with terrific instructors, guides and staff. An amazing day for both dives and highly recommend.