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From per day



Length / Width

27 m / 6 m

Year built / renovated

2010  / 2017

Rental equip.

YES ($)




YES ($)


  • Don't miss this exclusive five-night dive trip, offered rarely throughout the year, between November and April
  • A truly fantastic opportunity to explore the best of the Andaman Sea, completing 18 dives over six days, with a high chance of whale sharks and manta sightings
  • Experience both the north and the south, including the world-famous Richelieu Rock and the thrilling Shark Point 
  • Between dives, enjoy sunlight and a sea breeze from the open-air deck or cool off in the air-conditioned saloon
  • A magical experience for divers who would like to see all Thailand's best dive sites in one trip 
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Enhanced Health Measures

Date of last update:Apr 21, 2022

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For oversea customers traveling to Thailand, they must abide to the rules and regulations of Thailand Authorities. At the moment, tourists are not yet allowed to travel to Thailand. But when allowed in the future with some conditions such as 14 days quarantine or Covid 19 vaccination proof (if any), then the customers will need to provide such proof before they get on board.

Dates & Prices

Prices include taxes. Prices shown may be for non-divers.
Book now, pay later

No need to enter any payment details now.
You only need to pay 48h after your booking is confirmed.

Payment options
BEST PRICE GUARANTEE - we match any competitor's price so you can book with confidence.
EXCLUSIVE BENEFITS such as FREE DAN dive insurance on most trips - why go elsewhere?
EXPERT ADVICE from our scuba travel agents on phone, chat and email.
Secure, seamless online booking on the world's largest dive vacation marketplace.

Booking process


Once we receive your booking, we double check availability with the dive operator and reserve your spot


We usually get back to you within 24 hours to confirm that your booking is final


You then have 48 hours to take care of other travel arrangements. Your credit card will only be charged after that period

Payment & cancellation

Payment terms

  • Now: 0%
  • 48 hours after booking confirmation: 35%
  • 75 days before trip start: 100%

Cancellation fee

Free cancellation for 48h after confirmation

  • 35.0% of the total booking amount will be charged if you cancel more than 80 days prior to arrival
  • 95.0% will be charged if you cancel less than 80 days prior to arrival



Gentle Giant Liveaboard offers unique dive trips in the Andaman Sea, including the world-famous Similan Islands and Richelieu Rock.

The ship accommodates 20 divers in shareable twin cabins; all of which have air-conditioning, a private ensuite, and wonderful sea views.

The social areas of the boat include an air-conditioned saloon, equipped with 55” screen TV with a full home cinema and audio system; and the sundeck has sun mats and sun loungers so you can enjoy the sunlight and sea breeze of the Andaman Sea.  

The spacious dive deck features individual diver stations, storage spaces for your smaller pieces of equipment and rinse tanks.

Delicious local and western food is freshly prepared every day and served buffet-style (vegetarian options available).

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Deck Plan


Diving gear

  • Tanks With Int (Yoke) Valves
  • Din/Int Adapters
  • 15L Tanks Available
  • Nitrox ($)
  • Rental Equipment ($)
  • Dive Computer ($)

Languages spoken

  • English
  • Mandarin
  • Thai

For your safety

  • Fire Extinguisher
  • Life Jackets
  • Emergency Oxygen Kit
  • First Aid Kits
  • Vhf Radio
  • Emergency Positioning Radio Beacon

PADI® Courses Available

  • Advanced Open Water Diver
  • Nitrox Certification
  • Deep Diver Certification
  • Night Diver

Dive Center Facilities

  • Battery Charging Station
  • Warm-Water Showers
  • Fish Id And Diving Books

Boat Amenities

Amenities & services

  • En-Suite Bathroom
  • Credit Cards Accepted
  • Wi-Fi (Free)
  • Air-Conditioning
  • Spacious Diving Platform


  • Land Excursions

Great for families

  • Movies

Sports & Watersports

  • Snorkeling


  • Visa
  • Mastercard
  • Cash (Local Currency)

Food & drink

  • Buffet


  • Lounge/Tv Area
  • European (2 Pin) Power Sockets

Questions from guests

  • Internet Available When In Range


Dates & prices

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