Visibility at the scheduled site sucked, so they motored on to one further away. The boat ride was rough, but the dive was great. Visually rich, saw some rays and morays, and the biggest nudibranches I’ve ever seen. I highly recommend Dion, my dive master. Highly!

Our large group of family and friends had a great trip, lots of coral and fish. Guides were great pointing out he different fish. Few other people as also a dive site. Excellent day.

This was my third diving experience and I had a wonderful time. The staff were all friendly. I was lucky to have Mann as my instructor who looked after me and two less experienced divers. I wish that I had been told about the option to hire a water proof camera though and then I would have some photos to add!!

We had a really great experience with the Discovery Dive Centre. My husband and I are certified but hadn't dived for 4 years so we booked a refresher, which involved some basic skills as part of the first dive (easy to book online). Our instructor Dion was so great and made me feel really confident and capable. Sail rock had an amazing coral reef and lots of fish. The day we went had a strong current and was pretty wavey on the boat, so be sure to take sea sickness meds if you need them! I would 100% recommend!

Amazing experience, team of friendly and funny professionals. They keep you entertained while they teach you everything and make sure you understand it. Recommended for amateurs and experienced divers. #SealTeamFilip

We had a great time and saw a lot of amazing corals. Ben our instructor was great he showed as a lot of marine life and was super helpful.

Took a 4-day/8-dive package and visited different sites around Koh Tao. Excellent service provided by this dive centre from pick-up at hotel through transfer to the dive sites and actual diving all the way to back to base and hotel. Super guys; fun to dive with but ensuring safety at all times. They even managed to ensure that whale sharks made an appearance!!! Would recommend.

Me and my wife absolutely loved the dive trip with Discovery team. Phillip made the whole experience absolutely seamless for the both of us. We were both first time divers and now we are excited for diving in different locations. Thanks to the team at Discovery for making our first experience a memorable one.

Highly recommend Discovery divers! I'm a new / nervous diver and took a refresher / Koh Tao trip on day 1 followed by Chumphon Pinnacle on Day 2. The instructors were extremely patient in teaching me the ropes again and were fantastic in their approach. Facilities / boat are nice, food is good and the diving, out of the world. Had the loveliest time and will return for more.

Very well run and organised event. The staff was prompt in answering questions via email. The dive briefings were good. The gear in good condition. Experienced dive leads. Recommended.

I had a great experience in the Koh Tao dives. We did two boat dives. There was people from all certification levels from master divers and experienced divers to novices to first time divers. Everyone had a great time and the dives were all safe. We saw an amazing amount of fish, coral, and a ray! Padi certified location. I also got to rent an underwater camera and took a bunch of photos. They have many options for photo opps from a camera rental to a private photographer. We had a great lunch on the boat and soft drinks and water were provided throughout the trip.

This dive trip was super well organised and the crew and guides were great. I signed up online for the dive the night before the trip and the team emailed me to arrange pick-up. The driver showed up at the precise time indicated and the ride to the jetty was smooth despite the dreary weather. The ride to the site was rough but the dives were amazing - huge schools of fish, great guides, totally worth it.

Our diving experience in Koh Samui unfortunately left a lot to be desired. The whole trip felt rushed, and there was a noticeable tension between the dive masters, which translated into a lack of clear communication. It was uncomfortable to see that the dive team didn’t seem to be on the same page, and as a result, we didn’t feel like we were given proper safety instructions or guidance. This lack of coordination left us uncertain at times, and certainly didn’t inspire confidence, especially when it came to safety protocols. On top of that, the equipment was in poor condition. The masks were moldy, and one of the tanks wasn’t properly secured, which made us feel uneasy while diving. We also had to hold onto a rope during the dive, which resulted in painful rashes on our hands that lasted for a week. While we understand the weather conditions were beyond anyone’s control, it seemed like the dive masters weren’t particularly mindful of the discomfort some guests were feeling. There was little consideration given to the fact that some of us might have been nervous or uneasy due to the weather, and that lack of empathy didn’t help ease our anxiety. To top it off, the refreshments were sparse—just coke on board—and there wasn’t enough food for everyone, which further added to the sense that the trip was poorly organized. It’s disappointing, as we were really looking forward to the experience, but unfortunately, it didn’t meet our expectations. The highlight of the trip, however, was spotting a green turtle despite the poor visibility underwater. It was a special moment, but it wasn’t enough to make up for the overall lack of organization.

I had two amazing dives at Sail Rock, much better than I expected since we had cloudy skies and there was heavy rain the previous day. Multiple very large schools of fish everywhere I looked for both dives. Our dive guide Otillio was great. Very enthusiastic and very knowledgeable. A very good boat with a sun shade covering the whole boat. There were three other groups in the boat but it never felt crowded. And the crew were great helping us get in and out of the water. Definitely recommend Discovery Divers!!

My two daughters and I just completed the PADI open water course in Koh Samui. We booked with discovery divers via email while still in Australia. We then were emailed the link to do the theory component of the course while still at home so we didn’t waste any holiday time. On day 1 we had Zoe lead us in the pool skills. She was patient but also kept us moving at a good pace. On days 2 and 3 we were led by Filip. He was excellent, and filled us with confidence but also made sure we were across all of the safety processes. We were very grateful for his calm manner. Day 2 we visited Koh Tao and day 3 we visited Sail Rock which was stunning. I would highly recommend discovery divers, and particularly Filip and Zoe, especially if you are a beginner.