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What our customers think
Sandeep S2025-07-12 Well run outfit, professional dive masters who will ensure you have a great experience. I did a refresher with Chris in their in-house training pool, followed by 4 dives. While conditions were not perfect, the team did their best to ensure we got the most out of our dives. William was very helpful with the organisation and ensuring we had everything we need for getting setup. They have a locker for you to keep all your stuff while you’re away on the dive. I also found their equipment is top notch compared to other dive shops. Lastly, Devesh was fantastic in helping get all of the dives setup and a very helpful guide to the island! I’m looking forward to do my advanced dive certification with them soon! Malaveeka2025-07-11 ⸻ I recently completed a refresher course and did a couple of dives with Sea Shell in Koh Tao and had a very positive experience overall. The instructors (Chris, in particular) were knowledgeable, patient, and clearly passionate about diving, which made learning both enjoyable and safe. The equipment was well-maintained, and dive batches were small enough to feel personal without being too intense. A solid choice if you’re looking to learn or advance your diving skills in a relaxed, friendly environment. We will be coming back for more! Thanks also to Devesh for helping organise the dives remotely and awesome Koh Tao recommendations ☺️ ⸻ Maxime Wehrli2025-06-29 Meilleur prof de plongée! L'équipe est super sympa et super pro! L'expérience est incroyable, je recommande fortement cette école à tous ceux qui passe à Koh Tao pour un cours de plongée Priyam Parakh2025-06-22 Had an amazing time doing my Open Water Diving course with Seashell Scuba! Huge thanks to Srikar, the best instructor ever — he made everything so easy and fun. Super professional and chill team. Highly recommend! Alexander Ford2025-06-15 What an experience!! Instructors were super friendly, knowledgable and most importantly patient. Gave a couple of first divers an amazing gateway into scuba divers. Thank you again! Highly recommend! Agu Fuenzalida2025-05-11 From the first moment Fabien and William were super friendly, caring and flexible with us. They did everything at their disposition to match our desires and expectations. We dived more than 6 times with them and each one was very professional but friendly. The service in general is top of the line, private and big boat, almost new gear, and small group dives and for fair price. The dive shop is very tidy, organized and well taken care of. I am very grateful!! It was an amazing experience I felt super safe and comfortable at all time. Will Popplewell2025-05-10 I had the most wonderful day with Seashell Divers. I did the discovery day for non-qualified divers, and the whole programme was professional, engaging, and fun! Flavia and Fabien were so wonderful too. We saw an amazing array of wildlife, which was enhanced as we were talked through some things to look out for in advance, and then went back through the photo book afterwards to capture what we’d seen. To top it off, Fabien gave me some advice on where I could go on Koh Tao to find even more sea life, which just helped to elevate my time on the island even further. Alexander Kolosovich2025-04-26 I am very picky when choosing a dive shop. When I arrived in Koh Tao I walked all up and down the beach road and checked out about a dozen different dive shops. Seashell Divers was my choice because it was the cleanest and most professional organization with excellent equipment, friendly staff, and their own dive boat. I didn't want to go to the pier and share a boat with 10 other dive shops and with Seashell Divers I didn't have to because they have their own boats. We would just walk across the beach to a small boat that would take us to the bigger boat moored out a few hundred meters from shore. When you get on the big boat the dive masters set up your equipment for you. They treat their customers like royalty. I also liked that they have their own dive masters on staff. I have been to other shops where you get a different dive master every day but at Seashell Divers I got to dive with the same person day after day. It makes you more comfortable when you get to know a dive master and build trust... I went diving with Seashell Divers 8 days in a row and got my SSI Deep Dive Certification with the manager, Fabien Lebon. That's one of the reasons I was extra picky when choosing a shop on this trip. I wanted to get my deep dive certification with a shop where I felt comfortable with the staff. The first few days I was diving with Divemaster Lydia. She knew all the sites very well, knew where the amazing animals were hiding, showed me all the cool swim-throughs, and was an excellent navigator. We always surfaced close to the ship! I also spent a few days with Divemaster Billy. He was amazing at finding animals, including an octopus (!!!), but more than that, I appreciated his knowledge of marine biology. He obviously spends a lot of time online reading about the animals we see because I always had questions after a dive, and he was able to answer all my questions about what we saw underwater! Diving is a lot more interesting when you understand what you are looking at and how the different animals interact. I appreciate when a dive master actually cares enough about the ocean to take the time to learn and be able to pass that knowledge on to customers, it makes the whole experience a lot more enriching. He also showed me some amazing swim-throughs on the various wrecks around Koh Tao and got me onto the bridge of the HTMS Supharin 313 wreck!!! Swimming through that room with the steering wheel was the highlight of all the dives I did on my trip. It was awesome! The whole 8 days it was always just me and a dive master with no other divers. When they had other customers, they had more dive masters. I appreciate when a dive shop has its own dive masters on staff. I enjoyed diving with Lydia and Billy. When I come back to Koh Tao, I know which dive shop I will be going to...

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