Seatopia Liveaboard, Thailand
9.7 Exceptional - Nitrox available
- Free Internet
- En-Suite bathrooms
“I spent 5 days and 4 nights on this boat and it has been an unforgettable trip, All the staff has been so friendly and kind alway…”
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!
Choose your departure date
Included: VAT, Environment Tax, Fuel Surcharge, 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 per trip).
Optional Extras: Dive Insurance (1,000 THB per trip), Gratuities, Alcoholic Beverages, Nitrox (2,500 THB per trip), Nitrox Course (5,000 THB per activity), Private Dive Guide (10,000 THB), Rental Gear, Scuba Diving Courses (8,500 THB per 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
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- 9.7 Exceptional
- Vessel 9.5
- Crew 9.7
- Food 9.9
- Diving 9.7
- Value 9.8
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- 10 Exceptional
- Amir G
-
Israel
Highly recommended
Amazing experience! Highly recommended
- Recommended for
- Amazing crew and diving guides!. Excellent food with thoughtful attention to dietary restrictions. Very good diving gear quality.
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- 10 Exceptional
- Anon
-
United States
Great experience.
Overall, I really enjoyed the trip. The crew was great! Very helpful getting into gear, making sure I had my separate meal (seafood allergy), and generally being courteous and fun. My dive guide Arm was one of the best guides I’ve had. He’s confident, leads the dives well, but is respectful of the skill of the divers and doesn’t mind micromanage the dive. He shared the videos he took on the dive at the end which was really great. Seatopia is a new boat so it’s very clean and well managed. The food was great. Overall- if you are wanting to dive Similan Islands in Thailand, I highly recommend.
- Recommended for
- Crew was fabulous. Boat was clean-new. Other guests.
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- 10 Exceptional
- Luisa B
-
Italy
Unforgettable diving experience
I spent 5 days and 4 nights on this boat and it has been an unforgettable trip, All the staff has been so friendly and kind alway ready to help, the food was great, every day you can try different dishes, the boat is well maintained, and the dive guide has been very professional, always check for our safety and try to show us the best things, I really like that the groups were small, about 4 people per group. The dives are stunning. Thanks to all the the crew.
- Recommended for
- Diving. Welcoming staff and giudes. Food.
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- 10 Exceptional
- Jesse C
-
Canada
Absolutely amazing!
Really excellent all around. Incredibly value for money. Friendly helpful and knowledgeable crew, the sites were awesome and the food was delicious and plentiful
- Recommended for
- Guides and crew. Dive sites. Food.
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- 10 Exceptional
- Albert P
-
Spain
Highly recommended
We visited Similan Islands 5D/4N and diving was amazing. Dive guide and crew were helpful and kind. Boat is in good shape. Overall great experience!
- Recommended for
- Well run operation. Nice vibe on the boat. Great food.
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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
- Ana P
-
Croatia
Nice liveaboard trip
This was my first liveaboard and it was pretty good. Boat is realy cozy and clean. Staff is kind and wants to help with everything, the cook lady makes great food, and different every day. They made sure i had no problems due to my food intoleranaces. Dive guides are nice, funny and put safety first. I liked all of them. 10/10
- Recommended for
- Food. Dives. People.
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- 10 Exceptional
- Anna G
-
Germany
Wonderful liveaboard!
We had wonderful days on the Seatopia. The boat is quite new and very comfortably equipped. The food was really outstanding!The whole crew is totally warm and funny. The dive spots were meg. A shore leave rounded off the whole thing. All in all, the trip was fantastic!Thank you very much!
- Recommended for
- Comfortable rooms. Great food. Small diving groups.
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- 9.6 Exceptional
- Twyla G
- United States
An amazing first liveaboard diving experience
This was our first liveaboard experience and it left us excited to do more! From start to finish, we were impressed. Communication about the trip and having questions answered in a timely manner. The boat crew and dive guides made us feel safe and cared for. The dive sites were all amazing and the itinerary flowed well. We loved our dive guide for the trip, Arm, and would love to dive again with him in the future. The boat crew was so helpful in making the transitions in and out of the dives so smooth.
- Recommended for
- Our dive guide was enthusiastic, knowledgeable, and always eager to answer our questions.. Great dive sites.. The boat crew was wonderful. They were organized and had their systems dialed..
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- 10 Exceptional
- Hyunjoo S
-
South Korea
Going for it again!
I’ve had the most detailed and thorough dive briefing I’ve ever experienced on a riverboard. Safety was emphasized repeatedly, and everything from photography tips to what to expect during the dive was explained in great detail. Mark made sure everyone stayed within their NDL safely. The crew is incredibly attentive—no matter how busy they are, they never forget what you say and always come back with a thoughtful response. The food was good, and there were so many young people from all over the world, which made the experience even more enjoyable. The diving deck can get a little crowded, but as long as you follow your turn and stay mindful, it all works out surprisingly well—everything is actually very well organized, so it’s not a problem at all.
- Recommended for
- Wonderful Crews. Dive Briefing. Pucntuality.
