Thailand's No.1 Scuba Diving Liveaboard Similan Islands, Khaolak, Thailand

Book KSA Liveaboard
The Manta Queen 1-8 Trip Now!

Enjoy the Ultimate scuba diving experience

KSA Liveaboard Thailand | Most experienced Operator in The Andaman Sea with 17 years expertise.

Book the North Andaman, the South Andaman, or combine trips to the world’s top diving destinations.
Find your next liveaboard schedule and book now!

Scuba Diving Liveaboard Trip

Dive with Manta Rays, swim with Whale Sharks, Live the dream to your heart content along the North Andaman Route and South Andaman Route. Explore distinct world-class dive sites: Similan Islands, Koh Bon, Koh Tachai, Richelieu Rock, Hin Daeng and Hin Muang, Koh Lipe, and more!

The Manta Queen Liveaboard Vessels & Trips

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Manta Queen 1
FromTHB28,000
North Andaman:
Similans–Koh Bon–Koh Tachai–Richelieu Rock–Boon Sung wreck 

5 Days / 4 Night / 15 Dives

Availability : October – May

(20 Reviews)
Manta Queen 1. Phuket – South Andaman (June-Oct.2024)
FromTHB18,000
South Andaman:
Racha Yai & Racha Noi – Koh Phi Phi – King Cruiser Wreck – Phuket Shark Point

4 Days, 3 Nights, 10 Dives

Availability : June 2024-Oct. 2024
Manta Queen 2
FromTHB20,000
North Andaman:
KOH BON–KOHTACHAI–RICHELIEU ROCK–BOON SUNG WRECK

4 DAYS / 3 NIGHTS / 11 DIVES

Availability : October – May

(15 Reviews)
Manta Queen 3
FromTHB31,000
North Andaman:
SIMILAN– KOH BON–KOHTACHAI–SURIN-RICHELIEU BOONSUNGWRECK

6 Days, 5 Nights, 19 Dives

Availability : October – May

(20 Reviews)
Manta Queen 5
FromTHB22,000
North Andaman:
KOHBON–KOHTACHAI–RICHELIEU–BOONSUNG WRECK

4 Days, 3 Nights, 11 Dives

Availability : October – May

(12 Reviews)
Manta Queen 6
FromTHB28,000
North Andaman:
Similans–Koh Bon–Koh Tachai–Richelieu Rock–Boon Sung wreck 

5 Days / 4 Night / 15 Dives

Availability : October – May

(17 Reviews)
Manta Queen 7
FromTHB25,000
North Andaman:
SIMILANS– KOH BON–KOH TACHAI–RICHELIEU ROCK– BOON SUNG WRECK

5 Days, 4 Nights, 15 Dives

Availability : October – May

(21 Reviews)
Manta Queen 8
FromTHB32,000
North Andaman:
SIMILANS– KOH BON–KOH TACHAI–SURIN-RICHELIEU ROCK – BOON SUNG WRECK
Availability : October 15 – May 15
6 Days, 5 Nights, 19 Dives

Popular Dive Destinations

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Customer Reviews

It was my first Thailand liveaboard diving experience but for sure not my last, next year I will join again. I was on Manta Queen 2. Instructors are so amazing and experts. staff are so lovely, the whole experience was good.

ricohai
Trip Advisor
This was an awesome Liveaboard Thailand trip. Nick and the crew were great, our Dive Master Henriette was great at pointing out the small as well as the big stuff, the boat was spacious, the food was delicious and the operations were extremely safe. Don’t hesitate, just book!

Sebastiaan W
Trip Advisor
Well run liveaboard with friendly crew and dive guides. Delicious food served and drinks available at an extra, but fair cost. All rental equipment we hired worked without a hitch and communication with PADI travel and Khao Las scuba adventures was always smooth.

Jack T
Trip Advisor
One of the best liveaboards ever. Great crew, beautiful dives. We did a 4 night 5 day liveaboard on the Manta Queen 1. Helpful Thai staff, nice local food made fresh by our on board cook. Good and professional diving stuff.

agal15
Trip Advisor
We had amazing four days Liveaboard with Khao Lak Skuba Adventures. Our instructor Xavier Leyland was super friendly and professional. We got great tips from him and had 15 amazing dives with him. We would higly recommend their trips. Thanks Xavier! -Team Finland

Jonna
Trip Advisor

AWARD WINNING

PADI 5 Star CDC

TRAVELERS' CHOICE

Tripadvisor Award 2020-2024

Expert Team

PADI Master Scuba Divers

BEST PRICE

Most Affordable Price in the market

Information

Get to know our liveaboard and scuba diving services in the Similan and Surin Island, Thailand.

LIVEABOARDS

Enjoy the most immersive diving experience on board the Manta Queen Fleet.

DIVE SITES

Explore distinct dive sites with different marine ecology in the Andaman Sea.

SIMILAN ISLANDS

The World’s Top 10 Scuba Diving Destinations. A dream destination for all divers.

DAY TRIP

Stay tuned for KSA Day Trips.

DIVE COURSES

Learn to scuba dive with our experts & PADI diving courses.

CONSERVATION

With every trip, you support our course for a better environment.

DIVE CAREER

Start your dive career today! Discover the excitement and serenity of the underwater world.

Gallery From Our Liveaboards

Join us for the best scuba diving experience with the best group of people

WHY KSA LIVEABOARD?

KSA Liveaboard Thailand is an award-winning PADI 5 Star Career Development Center founded in 2003 in Khao Lak. We have conducted over 4,000 cruises to the Similan Islands Marine National Park.

♢ Best Price Guarantee and Low Deposit Rates to Confirm your Booking.
♢ Most Experienced Thailand Liveaboard Operator With 17 Years of Experience.
♢ 2000 SQM Large Scuba Dive Center with own Indoor Training Pool.
♢ Professional, Multilingual and Well Presented Staff.

FIND OUT MORE

Thailand's No.1 Scuba Diving Liveaboard Similan Islands, Khaolak, Thailand

Book KSA Liveaboard The Manta Queen 1-8 Trip Now!

Enjoy the Ultimate scuba diving experience

Scuba Diving Liveaboard Trip

The Manta Queen Liveaboard Vessels & Trips

Newsletter

Popular Dive Destinations

Customer Reviews

It was my first Thailand liveaboard diving experience but for sure not my last, next year I will join again. I was on Manta Queen 2. Instructors are so amazing and experts. staff are so lovely, the whole experience was good.

This was an awesome Liveaboard Thailand trip. Nick and the crew were great, our Dive Master Henriette was great at pointing out the small as well as the big stuff, the boat was spacious, the food was delicious and the operations were extremely safe. Don’t hesitate, just book!

Well run liveaboard with friendly crew and dive guides. Delicious food served and drinks available at an extra, but fair cost. All rental equipment we hired worked without a hitch and communication with PADI travel and Khao Las scuba adventures was always smooth.

One of the best liveaboards ever. Great crew, beautiful dives. We did a 4 night 5 day liveaboard on the Manta Queen 1. Helpful Thai staff, nice local food made fresh by our on board cook. Good and professional diving stuff.

We had amazing four days Liveaboard with Khao Lak Skuba Adventures. Our instructor Xavier Leyland was super friendly and professional. We got great tips from him and had 15 amazing dives with him. We would higly recommend their trips. Thanks Xavier! -Team Finland