Liveaboard Dive Trips in Thailand

Experience the best scuba liveaboard trip of your life!

Icon Logo Diverace

Welcome Aboard DiveRACE

Dive the Best of Thailand!

Since 2009, DiveRACE has been making waves as Thailand's premier liveaboard operator. Our spacious, steel-hulled vessel offers a dive experience that’s both comfortable and worry-free.

We keep our guest list short—only 20 divers per trip. This means more space, no crowds, and a personalized diving adventure that feels like it was made just for you.

Our cabins are a cut above, with comfy 10-inch mattresses, private bathrooms, and room to relax. The dive deck is equally roomy, with dedicated spots for each diver to gear up with ease.

With a small guide-to-guest ratio, you'll always feel looked after. Dive with confidence knowing you're in good hands, with expert guidance at every step of your underwater journey.

Meals on board are a treat, featuring fresh, local ingredients served à la carte. It’s all about diving, dining, and enjoying every moment on the water—DiveRACE makes it all possible.

Wake up to the ocean, dive world-class sites, and enjoy an unforgettable journey. DiveRACE is your home on the water—where diving meets comfort and adventure!

Eat

Delectable meals served to ensure you never go hungry. International cuisine to suit the palates all of our guests.

Sleep

Well furnished cabins with attached private washrooms to provide premium comfort on board. Floating hotel that is stable and secure.

Dive

Our experienced & professional dive guides will show you the wonders each dive site. Maybe take a scuba course and learn new skills.

Repeat

Come back for more scuba liveaboard trips to new and old dive destinations. Rest assured that you are in the same good hands.

SEEING IS BELIEVING

01/08

How it works

Step-by-Step Guide to Starting Your Scuba Liveaboard Adventure

Ready to dive into Thailand’s stunning waters? Here’s how to join us on your next dive trip!

Choose Date
1.
Choose Your Dates or Destination

Decide when you want to dive and pick from our South or North Andaman trips. Get ready to suit up and make a splash in Thailand’s best dive spots!

Choose Cabin
2.
Choose Your Cabin Type

Whether you’re traveling solo, with friends, or as a couple, we’ve got a cabin that fits your needs. Got a large group and want to charter the whole boat? Even better!

Make Payment
3.
Make payment

We make it easy with split payments — just 30% now to confirm, and the balance 42 days before your trip. If plans change within 24 hours, no worries; we’ll refund you fully.

Submit Details
4.
Submit Details

No rush on those passport details. We give you plenty of time to fill in the info, so you can focus on getting excited about your trip (just don’t forget the paperwork!).

Pack Bags
5.
Pack Your Bags, We’re Off!

Grab your swimwear and get ready for an epic holiday! And don’t forget the essentials, like your passport—you’re off to an unforgettable dive adventure!

Secure Spots
6.
Secure Your Spot and Dive In!

The ocean is calling, and your adventure awaits. Don’t miss out—hit the button, make your booking, and get ready to dive into the best trip of your life!

Coral Project Img
Logo Purple

Coral Restoration Cause

Join DiveRACE in rebuilding Phuket’s reefs. Our Super Star structures nurture young corals, attract marine life, and turn divers into dedicated stewards. Started in 2024, the project grows each season through science, care, and community support. See how your visit and donation accelerate recovery beneath the waves.

Too Good to be True?

We ain’t bluffing when we say we want to give you an awesome scuba liveaboard trip! Let our guests tell you what is great about dive trips to Thailand with us!

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Nathalie J.
3 January, 2025
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L C.
26 December, 2024
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Susan A.
11 December, 2024
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Moran K.
4 November, 2024
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Ned S.
20 October, 2024
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2 May, 2024
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Audrey K.
25 April, 2024
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Kendra R.
12 April, 2024
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nurse. M.
12 April, 2024
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이현경 (.
12 April, 2024

Check out our Instagram

Thailand’s best scuba liveaboard est 2009!
Bringing you to the best dive sites in 🇹🇭!
Coral Restoration Project @diverace_foundation

Most people overlook the impact of sunscreen on coral reefs… but the research is honestly surprising. 👀🪸

Certain ingredients in chemical sunscreens are illegal in Thailand’s national parks, and using the wrong one can cost you up to 100,000 THB. 😳

We broke down what the ban means, why it exists, and what the science says in our latest blog. It’s a quick and interesting read — and if you're diving or visiting the Similan islands and other national parks, it’s worth knowing!

👉 Read the full blog on our website www.DiveRACE.Com

Thinking about booking a diving liveaboard in the Similan Islands? Join us on board MV DiveRACE Class X, coming January 2026! Reserve your spot now at www.DiveRACE.com 🎉

All bookings with DiveRACE go into supporting our coral restoration project - DiveRACE Foundation! Learn more on our website and join us on the journey to help restore the ocean's coral reefs.
@diverace_foundation

We look forward to welcoming you on board! 

#DiveRACE #marineconservation #sunscreenban #thailand #coralrestoration
Our brand-new DiveRACE website is officially live! 🚀🛥️

We’ve rebuilt everything with your experience in mind — faster loading, cleaner navigation, and all the information you need in one place.

✨ Streamlined booking system for MV DiveRACE Class X
✨ Secure online payments
✨ Personal customer portal to submit your details quickly and easily
✨ Interactive trip-itinerary maps to visualise your Similan adventure
✨ Weekly blog posts packed with dive-site guides, travel tips, and marine-life stories

We’re so excited to welcome you onto a smoother, smarter DiveRACE journey. 🌊💙

Our introductory discount has now ended — but follow us on Instagram or Facebook to catch exclusive deals in the future!

Thinking about booking a diving liveaboard in the Similan Islands? Join us on board MV DiveRACE Class X, coming January 2026! Reserve your spot now at www.DiveRACE .com🎉

All bookings with DiveRACE go into supporting our coral restoration project - DiveRACE Foundation! Learn more on our website and join us on the journey to help restore the ocean's coral reefs.
@diverace_foundation

We look forward to welcoming you on board! 

#DiveRACE #marineconservation #ocean #underwater #divetravel #liveaboard #thailand #divetrip #divetravel #divethailand #diving #scuba #scubadiving #similanislands #diveboat #scubalife #scubadiverslife #travel #divingliveaboard
The curious stare — equal parts suspicion and curiosity...

Clownfish are famously territorial, rarely straying far from their host anemone. But get too close, and you’ll be on the receiving end of this unimpressed glare, or perhaps even an 'attack' as the clownfish rush out in defence. 

It’s not aggression for the sake of it, it’s survival. This tiny guardian relies entirely on its anemone for protection, while keeping its host clean and free from parasites in return. A perfect example of life on the reef: bold, balanced, and beautifully interconnected.

Thinking about booking a diving liveaboard in the Similan Islands? Join us on board MV DiveRACE Class X, coming January 2026! Reserve your spot now at www.DiveRACE.com and save 5,000 THB on bookings made before the 15th of November 2025. 🎉

We look forward to welcoming you on board! 

#DiveRACE #clownfish #falseclownanemonefish #anemone #underwater #divetravel #liveaboard #thailand #divetrip #divetravel #divethailand #diving #scuba #scubadiving #similanislands #diveboat #scubalife #scubadiverslife #travel #divingliveaboard

Thailand’s best scuba liveaboard est 2009!
Bringing you to the best dive sites in 🇹🇭!
Coral Restoration Project @diverace_foundation

Most people overlook the impact of sunscreen on coral reefs… but the research is honestly surprising. 👀🪸

Certain ingredients in chemical sunscreens are illegal in Thailand’s national parks, and using the wrong one can cost you up to 100,000 THB. 😳

We broke down what the ban means, why it exists, and what the science says in our latest blog. It’s a quick and interesting read — and if you're diving or visiting the Similan islands and other national parks, it’s worth knowing!

👉 Read the full blog on our website www.DiveRACE.Com

Thinking about booking a diving liveaboard in the Similan Islands? Join us on board MV DiveRACE Class X, coming January 2026! Reserve your spot now at www.DiveRACE.com 🎉

All bookings with DiveRACE go into supporting our coral restoration project - DiveRACE Foundation! Learn more on our website and join us on the journey to help restore the ocean's coral reefs.
@diverace_foundation

We look forward to welcoming you on board! 

#DiveRACE #marineconservation #sunscreenban #thailand #coralrestoration
Our brand-new DiveRACE website is officially live! 🚀🛥️

We’ve rebuilt everything with your experience in mind — faster loading, cleaner navigation, and all the information you need in one place.

✨ Streamlined booking system for MV DiveRACE Class X
✨ Secure online payments
✨ Personal customer portal to submit your details quickly and easily
✨ Interactive trip-itinerary maps to visualise your Similan adventure
✨ Weekly blog posts packed with dive-site guides, travel tips, and marine-life stories

We’re so excited to welcome you onto a smoother, smarter DiveRACE journey. 🌊💙

Our introductory discount has now ended — but follow us on Instagram or Facebook to catch exclusive deals in the future!

Thinking about booking a diving liveaboard in the Similan Islands? Join us on board MV DiveRACE Class X, coming January 2026! Reserve your spot now at www.DiveRACE .com🎉

All bookings with DiveRACE go into supporting our coral restoration project - DiveRACE Foundation! Learn more on our website and join us on the journey to help restore the ocean's coral reefs.
@diverace_foundation

We look forward to welcoming you on board! 

#DiveRACE #marineconservation #ocean #underwater #divetravel #liveaboard #thailand #divetrip #divetravel #divethailand #diving #scuba #scubadiving #similanislands #diveboat #scubalife #scubadiverslife #travel #divingliveaboard
The curious stare — equal parts suspicion and curiosity...

Clownfish are famously territorial, rarely straying far from their host anemone. But get too close, and you’ll be on the receiving end of this unimpressed glare, or perhaps even an 'attack' as the clownfish rush out in defence. 

It’s not aggression for the sake of it, it’s survival. This tiny guardian relies entirely on its anemone for protection, while keeping its host clean and free from parasites in return. A perfect example of life on the reef: bold, balanced, and beautifully interconnected.

Thinking about booking a diving liveaboard in the Similan Islands? Join us on board MV DiveRACE Class X, coming January 2026! Reserve your spot now at www.DiveRACE.com and save 5,000 THB on bookings made before the 15th of November 2025. 🎉

We look forward to welcoming you on board! 

#DiveRACE #clownfish #falseclownanemonefish #anemone #underwater #divetravel #liveaboard #thailand #divetrip #divetravel #divethailand #diving #scuba #scubadiving #similanislands #diveboat #scubalife #scubadiverslife #travel #divingliveaboard