Seatopia Liveaboard, Thailand
- Nitrox available
- Free Internet
- En-Suite bathrooms
“I recently went on a 5D4N liveaboard trip to the Similan Islands with Seatopia, and it was an excellent experience from start to f…”
Highlights
Seatopia is a liveaboard designed for an intimate and comfortable diving experience in Thailand’s best underwater destinations. The vessel accommodates 24 guests and offers 12 air-conditioned cabins, ensuring privacy and relaxation. The boat caters to both beginners and experienced divers. Enriched air is available for Nitrox-certified divers.
Beyond the cabins, Seatopia features spacious communal areas, including a shaded deck, an open-air sundeck, and a comfortable indoor lounge for unwinding between dives. The dive deck is organized to facilitate smooth gear setup, and the onboard dining area serves freshly prepared meals throughout the trip. With a focus on adventure and relaxation, Seatopia provides the perfect balance of thrilling dives and leisure.
Offering 2 itineraries, Seatopia explores the renowned Similan Islands and Richelieu Rock, or the stunning South Andaman region. Divers can enjoy up to 15 dives per trip, including night dives, at sites like Koh Haa Lagoon, Hin Muang, and the King Cruiser Wreck. Evening departures from Chalong Pier ensure a seamless experience, with free transfers from Phuket and Khao Lak for added convenience. Whether diving with sharks at Shark Point or marveling at the vibrant coral gardens of Koh Bida Nok, Seatopia promises an unforgettable liveaboard adventure.
Book your diving adventure aboard the Seatopia today!
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Included: VAT, Environment Tax, Port Fees, Airport Transfer, Hotel Transfer, Drinking Water, Soft drinks, Tea & Coffee, Full-Board Meal Plan (All meals), Snacks, Diving Package, Night Dives, Land Excursions, Cabin Towels, Complimentary Toiletries, WiFi internet.
Required Extras: National Park Fees (2,300 THB / trip).
Optional Extras: Dive Insurance (1,000 THB / trip), Fuel Surcharge, Gratuities, Alcoholic Beverages, Nitrox (2,500 THB / trip), Nitrox Course (5,000 THB / activity), Private Dive Guide (10,000 THB), Rental Gear, Scuba Diving Courses (8,500 THB / activity).
Book now, pay later: You can easily place your booking online. We will then hold the spaces for you and you can confirm with a payment later.
* Extra fees are shown per person.
Pay by bank transfer or online with
Drawings & Vessel Layouts
Cabin Types
Seatopia Reviews
- 9.6 Exceptional
- Vessel 9.3
- Crew 9.6
- Food 9.8
- Diving 9.6
- Value 9.7
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- 10 Exceptional
- Nigel T
-
Singapore
Fantastic Liveaboard Experience at the Similan Islands
I recently went on a 5D4N liveaboard trip to the Similan Islands with Seatopia, and it was an excellent experience from start to finish. The accommodation onboard was comfortable and well-maintained. The food was also a highlight, which really adds to the overall experience on a liveaboard. A special mention to our dive guide, Game, who was professional, attentive, and clearly passionate about diving. He ensured that the dives were safe, enjoyable, and well-paced. The diving around the Similan Islands was fantastic, with clear waters, vibrant marine life, and well-chosen dive sites throughout the trip. Overall, I highly recommend Seatopia for anyone considering a liveaboard in this region.
- Recommended for
- Professional dive guide. Amazing food. Comfortable accommodation.
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- 10 Exceptional
- Zhiwei Z
-
Netherlands
An Unforgettable Liveaboard Diving Experience!
This liveaboard trip was nothing short of extraordinary—hands down one of the best diving experiences of my life! From the moment we stepped on board, everything was flawlessly organized, welcoming, and professional. The crew were absolutely incredible: knowledgeable, attentive, and genuinely passionate about diving and marine life. They went above and beyond every single day to make sure everyone felt safe, comfortable, and excited for each dive. The dive guides were top-tier—expert briefings, perfect site selection, and an amazing ability to spot even the smallest and rarest creatures underwater. The diving itself was simply spectacular. Crystal-clear water, pristine reefs, big pelagics, colorful macro life—every dive felt like a highlight. The variety of dive sites kept things exciting, and the schedules were perfectly balanced to maximize bottom time without ever feeling rushed or exhausting. Life on board was just as impressive. The boat was spacious, clean, and very comfortable, with cozy cabins and plenty of room to relax between dives. And the food—wow! Delicious, fresh, and plentiful, with something to look forward to after every dive. What really made this trip special was the atmosphere. It felt like one big diving family by the end—great vibes, lots of laughter, and unforgettable shared experiences both above and below the surface. If you’re considering a liveaboard diving trip, stop searching—this is the one. I would 100% book again without hesitation and recommend it to anyone looking for world-class diving, outstanding service, and memories that will last a lifetime. 🌊🐠🤿
- Recommended for
- The crew were absolutely incredible.. The diving itself was simply spectacular.. Life on board was just as impressive..
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- 10 Exceptional
- Alex N
-
Australia
Good diving in northern Similan
The dive trip was well run and the crew made sure that it was a good experience. Went to Similan islands and duved on nitrox. Felt good and rested for each dive and Neil was a great guide.
- Recommended for
- Size of boat. Dive guide. Food.
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- 10 Exceptional
- Kate D
-
United Kingdom
Relaxed diving on a friendly, well equipped boat. 10/10!
A really well organized trip with incredible diving, the best food I have had on a liveaboard and a friendly and professional team that made the diving seamless. Our double cabin was simple but spacious and equipped with everything you could need. Or felt really relaxed for a liveaboard and while the ‘dive, eat, sleep, repeat’ formula was true, the pace felt relaxed and there was plenty of time to enjoy the sun deck and have a bit of down time. The dive sites did not disappoint with plenty to see big and small. A great trip!
- Recommended for
- Amazing food. Great diving. Friendly and professional team.
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- 9.2 Superb
- Chun Wai C
-
Hong Kong
Experience the diving utopia in Seatopia
Just came back from a 5D4N trip on Seatopia Liveaboard to the Similan Islands, and honestly, it was amazing! There were around 20 of us onboard, and the vibe was super chill and fun the whole time. The crew was young, friendly, and full of energy — always joking around but also super professional. Our dive guide, Game, gave really clear and detailed dive briefings, so every dive felt safe and well-prepared. One special moment was when we spotted a fishing net tangled around some coral. Everyone stopped and helped remove it together — it felt great to do something meaningful for the ocean. The food was great and varied, and we could grab soft drinks anytime. The boat was super clean and everything worked perfectly, which made the whole trip extra comfortable. Couldn’t have asked for a better liveaboard experience. Big thanks to the Seatopia team — can’t wait to dive with you guys again!
- Recommended for
- Diving buddy. Crew. Vibes on the boat.
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- 10 Exceptional
- Salil M
-
India
Highest value for money liveaboard, new ship, great crew!
It was my first ever liveaboard and I would definitely come back again to Seatopia with my friends. The dive itinerary is perfect for getting the maximum diving in less days and the crew is super friendly and always smiling. The ship is new and you definitely feel it. Rooms are comfortable too. Our batch on the liveaboard was a specially young one and lots of people took courses on board. Even I completed my Nitrox course with them, which I would highly recommend to anyone doing 4 dives a day. My instructor, Mickey, is extremely passionate about scuba and would definitely recommend him too. He made us do some fun drills and tricks, which I appreciate, because it became more than just fun diving. The food on board is also very good and well suited to international taste palates. All in all, a lifetime experience. Made a lot of friends and definitely looking to come back!
- Recommended for
- Dive Itinerary. Friendly crew and young crowd. Full value for money experience.
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- 8.8 Fabulous
- Igor L
-
United Kingdom
Amazing value diving onboard Seatopia
Good experience. Great value for money compared to other destinations making it almost unbeatable I would say in terms of what you get for the money included the boat, food and diving combined.
- Recommended for
- Food. Value for money. Service.
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- 8.4 Very good
- Laurie S
-
Canada
recommended liveaboard for Thailand
This boat offers great value for the service. I've been on many liveaboards in Thailand and would return to this boat!
- Recommended for
- all of the boat staff were helpful and friendly!. nice clean rooms. it was an enjoyable trip overall.
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- 10 Exceptional
- Bjoern M
-
Germany
All around a great experience
schools of barracuda, manta rays,Richelieurock overall rich and impressive biodiversity
- Recommended for
- Well-maintained device. Experienced dive guides. Helpful board crew.
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- 9.6 Exceptional
- Charles K
-
France
Enjoyable experience in south thailand
Totally recommend for Richelieu's rock and other spots
- Recommended for
- Food very good and diverse. Very kind crew. Nice boat.












































































