Coral Grand Divers is a great choice for getting introduced into the Diving community. Staff is really friendly and safety is always assured. Joseph Lievre was our instructor, he made sure we all practiced the required skills before moving to the sea. He suggested us a great bunch of restaurants and brought me to the physician for getting the pre-diving medical check! Even thought he is a novice instructor, I think he managed pretty well our learning process, with a little more patience he would be awesome!

Me and my friend tok the open water advanced course with Intstructor Natalie at Coral Grand. We had the most amazing dives. The night dive was especially fun. We always feel very safe while diving with Coral Grand and our instructor Natalie takes good care of her students. Highly recommend Coral Grand to anyone who wants to do diving in Koh Tao!

Me and my friend did the OW at Coral Grand Divers and had the best time. The whole experience was amazing! The people who work there are so kind and helpful, and the entire atmosphere at the center was so nice and fun. Our instructor, Natalie, was THE BEST! She made the entire experience feel very safe and fun at the same time. We definitely recommend Coral Grand Divers, amazing experience and amazing people.

My son was nervous as it was his first time diving. He did the 1 day Discover diving and LOVED it. He wants to go back and do the 3 day certificate. My daughter had dived before and also had a great time. They took some lovely underwater photos of the kids diving. Definitely recommend!

First time diving, and I had a blast! Heartly thank you to Ernesto my instrustor who was very knowleadgeable, patient and calm, detailed without being patronizing. It was pretty daunting experiencing this for the 1st time, but he made the entire experience feel very safe and relaxed. The other instructors and boat crews during our diving trips were also super nice and helpful. My attitude to diving changed 180 degrees from scared and sceptical to excited and hungry for more!! Thank you guys for the amazing experience!

Don't go there otherwise you'll ended up spending more time doing more courses. It's a warning! I took open water with Kray back in September just aiming to expand my photography skill and now I'm a certified rescue diver. Soon, I'm taking dive master course here too. 😂 Not only diving, I've made bunch of new good friends on the island. Nice people are all around the corner here. All of these make it hard for you to leave the island.

I had a really good time with my first scuba diving trip. I took Open Water course with Ernesto and Allie. You can't wish for better instructors in Koh Tao! Magnificent underwater life with amazing and careful dive guides made this a spectacular trip. Highly recommend Coral Grand Divers for attention to detail, a great place to explore underwater world and knowledge on impressive diving course. It was honestly one of the best experiences I’ve had in a lifetime :)

I had my first diving experience and open water course at Coral Grand Divers. It was the best experience ever. My instructors, Ernesto and Ally, are very nice and always make sure about safety check which made me feel safe. They are also very funny. I love the atmosphere there and would definitely go back for fun dive/advance course.

We did an open water course at Coral Grand divers and it was an one of the most impressing and unforgettable experiences, I ever had. The instructor, Ernesto, did an amazing job at teaching us and got straight to the point while teaching. Moreover, he is not only professional, but also very funny.

My first open water course after training in BKK. Great experience and fun. I had Instructor Kray as my guide. We had great fun and he was really friendly. The weekend I had the lesson was just me alone, so I basically had a private instructor which was great and something different than normal. Amazing trip and service, a wide range of equipment, I'm short-sighted and they had diving goggle with a prescription. Before and after the dive, the boat crews are always there to help you carry your equipment which is a lifesaver after spending almost an hour in the water and you could barely walk up the stairs. In the sea there was a wide range of sea creatures, unfortunately, I didn't get to see what I was looking for, sharks and whale sharks, hopefully next time. Would definitely dive with Coral Grand Divers again.