Smiling Seahorse, Thailand
- Nitrox available
- En-Suite bathrooms
- Family Cabins
“The dive safari with The Smiling Seahorse was a fantastic experience, offering great value for money without unnecessary frills. ”
Highlights
Newly built for 2018, the Smiling Seahorse liveaboard offers fantastic dive trips to Thailand and Myanmar. The 3-night 'Best of Thailand' trip showcases some of the best dive areas in the Andaman Sea, including the Surin Islands, Richelieu Rock, Koh Tahcai & Koh Bon. The Myanmar dive trips are a fantastic way to explore this newly opened dive area and to get up close with manta rays, eagle rays, mobula rays, leopard sharks and cool macro critters such as frogfish, seahorses, and pipefish. The spacious dive deck at the back of the boat allows ample room for kitting up and gear storage and a dedicated photography room.
The Smiling Seahorse is 25m long and accommodates 16 divers over 4 decks. On the upper deck are 2 standard cabins with one double or two single beds and shared bathrooms. The 4 deluxe and 2 master cabins on the main deck have en-suite bathrooms, and all cabins feature air-conditioning. There is also an open-air dining room, a huge sun deck, and a camera station for photographers.
The experienced and professional crew of the Smiling Seahorse liveaboard offers a warm welcome. Book online today to reserve your space.
Choose your departure date
Included: VAT, Drinking Water, Soft drinks, Tea & Coffee, Beach BBQ, Full-Board Meal Plan (All meals), Snacks, Diving Package, Kayaks, Cabin Towels, Deck Towels.
Required Extras: National Park Fees (30-300 USD per trip).
Optional Extras: Gratuities (1,000 THB per day), Airport Transfer, Hotel Transfer, Alcoholic Beverages, Nitrox, Nitrox Course, Private Dive Guide (3,500 THB per day), Rental Gear (600 THB per day), Scuba Diving Courses, Land Excursions, Snorkel Gear.
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
Smiling Seahorse Reviews
- 9.1 Superb
- Vessel 8.9
- Crew 8.8
- Food 9.8
- Diving 9.4
- Value 8.8
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- 10 Exceptional
- Jeremie R
-
France
A memorable experience
A wonderful experience, with pristine dive sites teeming with life and color (lots of macro), outstanding dive masters, a kind and attentive crew, delicious meals, and a perfect, beautifully designed boat. Crossing into Burmese waters adds to the sense of escape and adventure, making this cruise a truly unique experience.
- Recommended for
- Dives sites. Friendly and professional staff. Boat.
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- 9.2 Superb
- TAIJI O
-
Japan
Managing Perfect Cruises
It was good to get to know people from various countries and talk to them.
- Recommended for
- Buddy's Birthday Ceremony, Lots of Food, Schedule by Time
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- 9.6 Exceptional
- Matthias K
-
Germany
It is just perfect !
Diving, Eating, Relaxing and that 4 times a day 😎
- Recommended for
- Dive sites, Crew and the Food
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- 9.6 Exceptional
- Sebastian S
-
Germany
Great experience
I can highly recommend the smiling seahorse. First and foremost, the entire crew is highly professional in all aspects of the operation. Briefings, operational procedures, tidinesses on the dive deck, execution of the dives and pick up back to the boat, all are done in a way to guarantee the utmost safety and comfort for the guests. I’ve been diving for more than 20 years and this has been one of the top operators I’ve had the pleasure to dive with. I can’t stress this enough: safe diving is the basis of a happy trip! Then there is the boat itself and the food: cabins were comfy, AC was very good (though it was also possible to sleep with the window open, which was very nice), the decks are set up really well, and the food was very good. Finally, and most importantly: the crew, from the deck hand to the dive leader, all were extremely friendly, approachable, and concerned with the safety, comfort and well-being of the guests. Thank you very much for making this a great trip!!
- Recommended for
- Professionalism, Friendliness, Cleanliness
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- 8.8 Fabulous
- Robert F
-
Germany
"Great Diving, Great Crew – A No-Frills Liveaboard That Delivers"
The dive safari with The Smiling Seahorse was a fantastic experience, offering great value for money without unnecessary frills. If you're looking for a well-organized, professional, and welcoming liveaboard in the Andaman Sea, this is a great choice. The dive team—James, Velika, Lady, and Simon—are exceptional. Not only do they know the dive sites inside out, but they also have a deep passion for the craft, ensuring each dive is both safe and memorable. The crew on board is equally impressive, keeping everything running smoothly, maintaining the gear, and assisting with effortless water entries and exits. The boat itself provides everything you need for a successful dive safari. There’s a dedicated camera station with compressed air and ample power outlets for charging equipment. Between dives, you’ll find plenty of space to relax in the shade—or stay dry if the weather turns. While the accommodations and amenities are simple and practical rather than luxurious, they are more than sufficient for a comfortable trip. Overall, The Smiling Seahorse delivers an excellent diving experience at a fair price, making it a solid choice for divers who prioritize top-notch guiding and seamless logistics over high-end amenities. If you're after incredible diving in the Andaman Sea without breaking the bank, this is a great option.
- Recommended for
- The dive guides. The crew. The organisation on board.
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- 9.2 Superb
- Markus D
-
Germany
Unique dive sites - good boat crew - great food
Good and clean boat. Great food on board. Unique dive sites walls / sandbanks / coral gardens / caves. Team was always very helpfull and attentive - great food as well.
- Recommended for
- Unique dive sites. Very attentive team. rental equipment in very good condition.
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- 9.2 Superb
- julien F
-
Australia
Amazing from start to end
We spend 4 nights 3 days on the Smiling seahorse , We arrived to this great new boat were everything is in perfect condition , clean and set to a perfect time on board Franck who is the owner also part of the journey have a friendly and professional approach and make us feel like home on board , dives were great living from Ranong our itineraries on the similar island was less busy that other operators. All together we have dives with other liveaboard for the similan islands but we recommend this one as our favourite
- Recommended for
- New boat , great choice of dive spot , very professional
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- 8.8 Fabulous
- Matthias K
-
Germany
A very relaxed and stress-free diving safare
Super international and relaxed group with very good instructors.I would book again at any time!
- Recommended for
- Crew, Essen, Divesites
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- 9.2 Superb
- Jia Juen N
-
Malaysia
Highly recommended, exclusive services , friendly crew member, well organised diving.
In a summary, the trip was adventurous and amazing! We are pampered throughout the week and am amazed by the : Services Special mention on the services of the crews, they will try to fulfil the requests of customer with their best. They take note on each customer special needs and preferences very well. Owner Franck also provide very detailed briefing on every important matters and is always there to reach out. Diving The diving are well organised which you wont feel packed or waiting too long for you turn at the dive deck. We are divided into smaller dive groups at the ratio to dive guide at 4:1 and each group will take a rotation of sequence, which is fair and further enhances the overall diving experience. Dive guides are also very attentive and take safety precautions as priority. Furthermore, the boat and cabins are at the above average standard as this is not the luxury boat which also justify the price to be paid for.
- Recommended for
- well organised diving. friendly and helpful crew. variety of activites other than diving.
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- 10 Exceptional
- Daniel R
-
United States
Fantastic boat, crew, equipment, and guides!
This is a really well run operation. Our tour director Franck was on top of everything from helping us stay safe and healthy to taking amazing underwater photos. The boat crew and guides worked seamlessly together to ensure all the guests had the best possible diving experiences. Food was tasty and we always had plenty of snacks on hand after a dive. I started out as a very beginner diver (11 dives) and learned a ton from the guides and other more seasoned divers. The underwater world of the Andaman sea is amazing: I saw octopus, sharks, cuttlefish, rays, etc etc. We did night, blackwater, and cavern diving as well.
- Recommended for
- Superb crew, Clean and modern boat, smooth diving experiences
















































































