The Smiling Seahorse Scuba Diving Hot Deals

Great offers and exciting new liveaboard itineraries in Thailand and Myanmar for 2026–2027

Limited Special Offers

Two 8-Day Liveaboard Adventures — 10% Off

Choose between Thailand’s legendary North Andaman dive sites or a special expedition into Myanmar’s remote Mergui Archipelago.

Thailand · 10% Off

8-Day North Andaman Dive Cruise

Surin Islands, Richelieu Rock & Similan Islands

North Andaman 8 Days / 7 Nights 25 Dives
Departure
Ranong · 13 Nov 2026 4:00 PM
Return
Ranong · 20 Nov 2026 6:00 PM
10% Discount Applied

Price Per Diver

Standard
THB 54,000
per diver
Deluxe
THB 71,280
per diver
Master
THB 74,250
per diver
✓
Includes one complimentary Blackwater dive, weather permitting.
Myanmar · 10% Off

8-Day Burma Dive Cruise

Mergui Archipelago + Extra Blackwater Dives

Mergui Archipelago 8 Days / 7 Nights 25 Dives
Departure
Ranong · 22 Nov 2026 2:00 PM
Return
Ranong · 29 Nov 2026 6:00 PM
10% Discount Applied

Price Per Diver

Standard
THB 73,800
per diver
Deluxe
THB 75,780
per diver
Master
THB 78,250
per diver
✓
Includes up to 5 Blackwater dives during this special expedition.
The Smiling Seahorse
Special Offer

Early Bird Promo

Enjoy 10% off when you book your cruise more than one year in advance.

Special Offer

Early Bird Promo

Enjoy 10% off when you book your cruise more than one year in advance.

Extend your adventure

Liveaboard Combo — Combine Two Trips & Save

Stay a little longer in paradise. Combine two of our liveaboard trips, save on your second cruise, and let us help you organise the rest of your holiday.

Liveaboard Combo Offer

Choose Any Two Trips

THB 2,000 discount

Combine any two trips of your choice and receive a THB 2,000 discount on your second trip.

Combo price cannot be combined with the Charter offer.
We Can Help

Extend Your Holiday — We Take Care of It 🙂

Want to spend some time on a paradise island or go trekking in the jungle? Don’t want the hassle of organising everything yourself? We’ll do it for you.

Islands
Jungle
Transfers
Tailor-made ideas
Plan the rest of your trip
Nitrox diving onboard The Smiling Seahorse liveaboard
Enriched Air Nitrox
Dive longer. Explore more.

Choose a Nitrox package for your liveaboard adventure aboard the MV Smiling Seahorse.

Special package prices

Nitrox Packages

Planning to make all your dives on Nitrox? Choose one of our discounted packages and enjoy enriched air throughout your cruise.

6 dives
THB 1,100
10 dives
THB 2,000
12 dives
THB 2,400
14 dives
THB 2,900
18 dives
THB 3,600
23 dives
THB 4,500
25 dives
THB 4,800
29 dives
THB 5,700
฿
Regular price: THB 250 per Nitrox tank
Not Nitrox certified yet?

Nitrox Course Onboard

Complete your Nitrox certification onboard the MV Smiling Seahorse for only THB 6,000 with ISC.

♥ For couples

Honeymoon Dive Package

Celebrate your honeymoon onboard the MV Smiling Seahorse with our special package designed to make your diving adventure even more memorable.

✓
Double cabin reservation
✓
Flower petals on the bed upon arrival
✓
Fruit basket in the cabin
✓
1 bottle of premium red wine
Honeymoon package
THB 5,000 supplement per couple
♥
Honeymoon scuba diving package onboard the MV Smiling Seahorse
♥ Honeymoon Special
Dive into your next adventure together.

A little extra romance for an unforgettable liveaboard experience in the Andaman Sea.

Private charter aboard the MV Smiling Seahorse
Private Charter
Your group. Your boat. Your adventure.

Charter the MV Smiling Seahorse for a private liveaboard experience with family or friends in the Andaman Sea.

Full boat experience

Charter the Boat

Whether you’re travelling with friends or family, why not enjoy the whole boat to yourselves and create a memorable private adventure onboard the MV Smiling Seahorse?

Join One of Our Planned Cruises

Book a full charter on one of our scheduled cruises and get 2 spots free of charge.

Full charter offer:

Up to 16 guests onboard for the price of 14.

Create Your Own Tailor-Made Trip

We can also create a fully tailor-made itinerary for your group, combining diving with a variety of other activities, such as:

  • Scuba diving
  • Beach hopping
  • Kayaking through the mangroves
  • Visiting deserted islands
  • And much more

Tell us what you have in mind, and we’ll create a private adventure around your group.

Mares Rover diving equipment for sale
Diving Gear Sale
Quality diving gear at a bargain.

Take advantage of our rental equipment renewal and pick up a complete diving setup at a great price.

Limited opportunity

Buy Your Own Diving Equipment for a Bargain

We are renewing our rental gear again and would like you to benefit from this opportunity to score a bargain.

Special equipment price
THB 32,000 THB 17,000
Complete set

What's Included

  • Mares Rover BCD
  • Rover 2S regulator
  • Rover octopus
  • Mission 2 gauge
  • Sizes S, M or L available

Still in very good condition, but not new. The Mares Rover BCD is rugged and built from durable Cordura 1000, with practical custom-shaped pockets and height-adjustable shoulder buckles to suit a variety of body shapes.

Subject to availability

Can’t find what you’re looking for here? Check our schedule and prices page.

Check our schedule & prices
Posted on Google Google
Magda Kapusta profile picture
Magda Kapusta
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
My diving cruise with The Smiling Seahorse was absolutely fantastic from start to finish. Everything was extremely well organized and seamless, making the entire vacation completely stress-free and enjoyable. The crew was exceptional — professional, friendly, attentive, and always making sure everyone felt comfortable and safe. The food was amazing throughout the trip, with great variety and quality at every meal. The boat itself is excellent: very comfortable, well maintained, and thoughtfully designed for divers. The cabins are spacious and comfortable, and the common areas are very well organized, giving everyone plenty of space to relax between dives. What truly made the experience unforgettable was the incredible selection of dive spots. Every dive offered something special, with beautiful marine life, stunning coral reefs, and perfectly planned itineraries. Overall, this was a full enjoyment vacation and one of the best liveaboard experiences I’ve had. I highly recommend The Smiling Seahorse to anyone looking for a perfectly organized diving adventure with a fantastic crew and unforgettable diving.
Posted on Google Google
Laura Forsyth profile picture
Laura Forsyth
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Another vote for the Smiling Seahorse - it's a very good boat. Purpose built for serious diving, the thought and care put into it by its owner and crew really shows. Everything you need is available, easy to access, well maintained and functional, without anything extraneous or funky. There is a devotion to diving, to underwater photography, to the marine life, to the history and natural history of the Similan Islands and Burma, to the guest experience and developing our skills. Our group did the week-long South to North Andaman Sea trip in January 2026, and each day was better than the one before. The diving is exceptional, with healthy corals and masses and masses of fish, even before we got to the climax of Richelieu Rock. They include an black water dive on each trip, a truly unique opportunity. We received tremendous support from the dive guides and the crew alike, who gracefully and respectfully accommodated everyone's needs. Even the little things - one of the deck crew noticed that the little strap connecting the dust cap to my regulator was close to breaking off and offered to repair it. He did a beautiful job and I'll be reminded of his generosity and kindness each time I dive that reg. Our guide, James, has years of experience, like many masters, conveyed his knowledge with simplicity and clarity (and humor - whew!). I became a better diver following his example. I keep remembering the happy anticipation of standing at the stern, all kitted up, waiting for the captain's signal to jump. Next trip - Burma. The cabins are simple and comfortable, although you may want to bring a pad if you're not a fan of firm beds. A/C and hot water in each cabin - all good. Everyone in our group, from the experts with many thousands of dives to the recently certified, to a couple of non-diving spouses, loved the Smiling Seahorse!
Posted on Google Google
Nadine Fischer profile picture
Nadine Fischer
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
We had an amazing time on the Smiling Seahorse liveaboard in Thailand. Everything was well organized, relaxed, and very professional. Our dive guide Julien was fantastic. He showed us beautiful dive sites and even pointed out tiny nudibranchs we would never have seen ourselves. His eye for detail made every dive special. The food was excellent, and the crew was incredibly friendly and helpful, especially when assisting with dive gear. Overall, a wonderful experience – It was our 2nd trip and we will definitely come again!
Posted on Google Google
Udi Nehab profile picture
Udi Nehab
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
An Unforgettable Week Underwater! I just wrapped up a phenomenal week-long liveaboard trip in the Similan Islands with The Smiling Seahorse team, and I cannot recommend them enough. The dives were absolutely gorgeous, but what really set the experience apart was Julian’s amazing spotting skills—he has an incredible eye and made sure we didn't miss a thing. The entire crew was attentive, professional, and always right there to assist with all of our needs, making the whole week completely seamless. On top of the world-class diving, the food was fantastic. Everything was incredibly tasty, and they offered a great variety of dishes that really hit the spot after a long day in the water. Five stars across the board—if you're looking for a top-tier liveaboard operation, this is the team to go with!
Posted on Google Google
Tsachi Yeshurun profile picture
Tsachi Yeshurun
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
I went for a 9 day dive safari in Myanmar, the mergui archipelago, with the smiling seahorse. One of the unique experiences I had. My first (and second and third) Blackwater dive, dives I will never forget. The staff are wonderful, the dive guides are amazing, they actually care and put in a lot of extra effort and the ship crew were helpful and nice. I dove with Julian, the dive master, who I would dive with anywhere anytime, and we enjoyed the presence of camille, the owner, who lit up the place with her positive energies. I've been on fancier boats, but I enjoyed this one much better.
Posted on Google Google
Lee Waggener profile picture
Lee Waggener
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Safe, clean, friendly staff always willing to help, easy on and off the boat, good dive sites. Guides are awesome. The dive crew very accommodating. Nice camera room. Keep the same tank entire trip. Some sites we went in small groups in a dingy. The return the dingy would slowly pull you back. Thankful we did nit have to struggle getting back in the dingy Some times we would just float back to the boat. We were divided into groups so everyone wasn’t getting ready at the same time. Plenty of food and snacks. Only complaint is the chairs and beds are hard as cement. Compared to the good stuff that was nothing. I would for sure go again.
Posted on Google Google
Ray Busard profile picture
Ray Busard
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
We did seven days on the Smiling Seahorse level over. The crew the boat everything was amazing. The divers did 20+ dives and as a snooker we did four snorkels, which was totally unexpected and so delightful. Took us to some of the best Dive spots in the world and the pictures proved that’s true. The food on board was over the top!! I would recommend this trip to anybody around the world!
Posted on Google Google
ליאור ארד profile picture
ליאור ארד
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
I just returned from a week-long liveaboard with the club, and the experience was simply outstanding. The entire team demonstrated high professionalism throughout, with in-depth safety briefings and modern, well-maintained equipment. A special thanks to our amazing dive guides: James, Velika, Katie, and Mint. Each of them brought great energy and uncompromising expertise. Thanks to them, we felt in safe hands during every dive, and they knew exactly how to lead us to the most beautiful spots in the pristine sites we visited. The boat was very comfortable, and the excellent food between dives rounded out the experience perfectly. This is without a doubt a top-tier diving club, and I highly recommend it to anyone looking for a week of peace and world-class diving!"
Posted on Google Google
Itai Stadler profile picture
Itai Stadler
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
An outstanding liveaboard experience from start to finish. The hospitality on The Smiling Seahorse is truly exceptional — warm, attentive, and genuine, making you feel welcome and taken care of at every moment. The dive sites were beautiful and well chosen, offering a great variety and excellent conditions. Each dive felt thoughtfully planned to maximize both safety and enjoyment. What really sets this liveaboard apart is the extraordinary professionalism of the crew and dive instructors. Their experience, calm approach, and attention to detail were evident throughout the trip. Briefings were clear and thorough, underwater guidance was excellent, and safety was always the top priority — without ever taking away from the fun. Highly recommended for anyone looking for high-quality diving combined with top-level service and professionalism. I would gladly dive with them again.
Posted on Google Google
Yossie Bar profile picture
Yossie Bar
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
It was amazing!!! Katie the diving guide is absolutely magnificent, friendly, crazy in a good way... The team is just extraordinary! Humble, helping wherever they can, the food is delicious and also satisfying, the boys helps greatly every time you come up from a dive... The guides are funny and resourceful... It was really just a perfect time.
Posted on Tripadvisor Tripadvisor
Magda K profile picture
Magda K
Tripadvisor star 1Tripadvisor star 2Tripadvisor star 3Tripadvisor star 4Tripadvisor star 5Verified
Fantastic ! My diving cruise with The Smiling Seahorse was absolutely fantastic from start to finish. Everything was extremely well organized and seamless, making the entire vacation completely stress-free and enjoyable. The crew was exceptional — professional, friendly, attentive, and always making sure everyone felt comfortable and safe. The food was amazing throughout the trip, with great variety and quality at every meal. The boat itself is excellent: very comfortable, well maintained, and thoughtfully designed for divers. The cabins are spacious and comfortable, and the common areas are very well organized, giving everyone plenty of space to relax between dives. What truly made the experience unforgettable was the incredible selection of dive spots. Every dive offered something special, with beautiful marine life, stunning coral reefs, and perfectly planned itineraries. Overall, this was a full enjoyment vacation and one of the best liveaboard experiences I’ve had. I highly recommend The Smiling Seahorse to anyone looking for a perfectly organized diving adventure with a fantastic crew and unforgettable diving.
Posted on Tripadvisor Tripadvisor
ScenicPath profile picture
ScenicPath
Tripadvisor star 1Tripadvisor star 2Tripadvisor star 3Tripadvisor star 4Tripadvisor star 5Verified
A well-run boat with a fantastic crew and dive staff - highly recommended! Another vote for the Smiling Seahorse - a very good boat. Purpose built for serious diving, the thought and care put into it by its owner and crew really shows. Everything you need is available, easy to access, well maintained and functional, without anything extraneous or funky. There is a devotion to diving, to underwater photography, to the marine life, to the history and natural history of the Similan Islands and Burma, to the guest experience and developing our skills. Our group did the week-long South to North Andaman Sea trip in January 2026, and each day was better than the one before. The diving is exceptional, with healthy corals and masses and masses of fish, even before we got to the climax of Richelieu Rock. They include an black water dive on each trip, a truly unique opportunity. We received tremendous support from the dive guides and the crew alike, who gracefully and respectfully accommodated everyone's needs. Even the little things - one of the deck crew noticed that the little strap connecting the dust cap to my regulator was close to breaking off and offered to repair it. He did a beautiful job and I'll be reminded of his generosity and kindness each time I dive that reg. Our guide, James, has years of experience, like many masters, conveyed his knowledge with simplicity and clarity (and humor - whew!). I became a better diver following his example. I keep remembering the happy anticipation of standing at the stern, all kitted up, waiting for the captain's signal to jump. Next trip - Burma. The cabins are simple and comfortable, although you may want to bring a pad if you're not a fan of firm beds. A/C and hot water in each cabin - all good. Everyone in our group, from the experts with many thousands of dives to the recently certified, to a couple of non-diving spouses, loved the Smiling Seahorse!
Posted on Tripadvisor Tripadvisor
izacassia profile picture
izacassia
Tripadvisor star 1Tripadvisor star 2Tripadvisor star 3Tripadvisor star 4Tripadvisor star 5Verified
Best scuba diving Safari in Thailand These guys are incredible! 7 days of diving from the south to the north of the Andaman Sea. The staff are incredibly helpful and the food and atmosphere was great. Special thanks to Velika, our guide, that showed us many sea creatures from the micro (picachu) to the large (white tip shark). It was an adventure! Highly recommended.
Posted on Tripadvisor Tripadvisor
yiftah s profile picture
yiftah s
Tripadvisor star 1Tripadvisor star 2Tripadvisor star 3Tripadvisor star 4Tripadvisor star 5Verified
The smiling seahorse experience Amazing crew, beautiful dives and unbelievable atmosphere... Had the best two weeks of my life! ❤️❤️❤️
Posted on Tripadvisor Tripadvisor
Udi N profile picture
Udi N
Tripadvisor star 1Tripadvisor star 2Tripadvisor star 3Tripadvisor star 4Tripadvisor star 5Verified
An Unforgettable Week Underwater! ​I just wrapped up a phenomenal week-long liveaboard trip in the Similan Islands with The Smiling Seahorse team, and I cannot recommend them enough. The dives were absolutely gorgeous, but what really set the experience apart was Julian’s amazing spotting skills—he has an incredible eye and made sure we didn't miss a thing. ​The entire crew was attentive, professional, and always right there to assist with all of our needs, making the whole week completely seamless. On top of the world-class diving, the food was fantastic. Everything was incredibly tasty, and they offered a great variety of dishes that really hit the spot after a long day in the water. Five stars across the board—if you're looking for a top-tier liveaboard operation, this is the team to go with!
Posted on Tripadvisor Tripadvisor
Alon kedar profile picture
Alon kedar
Tripadvisor star 1Tripadvisor star 2Tripadvisor star 3Tripadvisor star 4Tripadvisor star 5Verified
מעל ומבר צללתי אתם באירגון של buddy divers היה נפלא מעל ומעבר לציפיות. הארגון היה מעולה, הצוות מקצועי, תומך ועוזר כל הדרך מלבישת הסנפירים לפני ועד עזרה בכל צורך. תודה גדולה למדריכת צלילה בשם ג׳וי היה נהדר. אלון
Posted on Tripadvisor Tripadvisor
Oren K profile picture
Oren K
Tripadvisor star 1Tripadvisor star 2Tripadvisor star 3Tripadvisor star 4Tripadvisor star 5Verified
Wonderful experience with the Smiling Seahorse After 9 wonderful days of a diving safari in Myanmar on the Smiling Seahorse liveaboard, I have to say that it’s been a long time since I’ve come across people who are so professional at what they do. The dive guide team is top notch! The crew that takes care of the boat and the diving equipment is extremely professional, always thinking about every single detail and showing endless care for the guests. The boat feels very homely and warm, and it’s especially well suited for underwater photographers. Simply pure pleasure incredible diving, warmth, and love for the guests both above and below the water. Oren Kidron
Posted on Tripadvisor Tripadvisor
עדי א profile picture
עדי א
Tripadvisor star 1Tripadvisor star 2Tripadvisor star 3Tripadvisor star 4Tripadvisor star 5Verified
Don’t miss this liveaboard trip! The trip was amazing! I had so much fun and I really didn’t want it to end. Velica my guide was the nicest, so caring and professional and fun to dive with, and made me feel very safe. All the stuff was very friendly, professional and personal, and made the whole experience something I’ll never forget. The boat was comfortable and clean, the food was delicious, and the overall vibe on board was relaxed and fun. Beautiful dive sites and amazing dives. I highly recommend it for anyone looking for an unforgettable diving adventure. I would definitely dive with them again!
Posted on Tripadvisor Tripadvisor
Yossie Feldman profile picture
Yossie Feldman
Tripadvisor star 1Tripadvisor star 2Tripadvisor star 3Tripadvisor star 4Tripadvisor star 5Verified
Amazing experience, go!!! It was amazing!!! Katie the diving guide is absolutely magnificent, friendly, crazy in a good way... The team is just extraordinary! Humble, helping wherever they can, the food is delicious and also satisfying, the boys helps greatly every time you come up from a dive... The guides are funny and resourceful... It was really just a perfect time.
Posted on Tripadvisor Tripadvisor
Are R profile picture
Are R
Tripadvisor star 1Tripadvisor star 2Tripadvisor star 3Tripadvisor star 4Tripadvisor star 5Verified
Amazing company to go diving with. They picked us up at Koh Phayam even though they are based in Ranong, and helped us organize our transport onwards from Ranong after the trip. James organizes everything with a steady hand and a twinkle in the eye. You will not be bored during briefings on the smiling sea horse. Our guide, Veli Ka, was just amazing as well. So full of knowledge and safe and fun to dive with. All the crew were really nice - seems like a great work environment. The boat itself was really comfortable with a big lounge, sun deck, AC rooms with private bathrooms. Not crowded at all. The food was mouth watering as well. 5 stars!
SPECIAL OFFER · 10% OFF

8-Day Diving Cruise in the North Andaman Sea

Explore the Surin Islands, Richelieu Rock and the Similan Islands.

Thailand · North Andaman Sea 8 days / 7 nights 25 dives
Departure Ranong
Return Ranong

Prices per diver — after 10% discount

Standard Cabin

60,000 THB 54,000 THB Save 6,000 THB

Deluxe Cabin

79,200 THB 71,280 THB Save 7,920 THB

Master Cabin

82,500 THB 74,250 THB Save 8,250 THB

Prices in Thai baht (THB), per diver. The 10% discount is already applied.