7 liveaboards in Andaman Sea, Thailand

from US$155 /day
View boat
The Junk
Thailand
2 reviews
Air conditioning
Nitrox
Dive the best of the Andaman Sea from this stylish liveaboard rich in history and character
- 13 Nov 2026Similan and Surin Islands 4N
  5D / 4N
  14 dives
  1 female space
  |
  20% off
  US$892 /guest
  US$1,115
- 18 Nov 2026Similan and Surin Islands 6N
  7D / 6N
  18 dives
  Limited
  |
  20% off
  US$1,336 /guest
  US$1,670
- 24 Nov 2026Similan and Surin Islands 6N
  7D / 6N
  18 dives
  Limited
  |
  20% off
  US$1,336 /guest
  US$1,670
The Junk
Thailand
2 reviews
Air conditioning
Nitrox
Dive the best of the Andaman Sea from this stylish liveaboard rich in history and character
from
US$155 /day
View boat
- 13
  Nov
  5D / 4N
  14 dives
  US$1,115
  US$892
  1 female space
  20% off
- 18
  Nov
  7D / 6N
  18 dives
  US$1,670
  US$1,336
  Limited
  20% off
- 24
  Nov
  7D / 6N
  18 dives
  US$1,670
  US$1,336
  Limited
  20% off
from US$272 /day
View boat
Thailand Master
Thailand
252 reviews
Air conditioning
Nitrox
Custom-built phinisi liveaboard exploring southwest Thailand and Myanmar’s Mergui Archipelago
- 16 Nov 2026Best of Thailand (Thap Lamu to Chalong Pier) 10N
  11D / 10N
  Up to 33 dives
  Sold out
  |
  US$3,400 /guest
- 27 Nov 2026Similan and Surin Islands (Chalong Pier to Thap Lamu) 6N
  7D / 6N
  Up to 18 dives
  Limited
  |
  25% off
  US$1,530 /guest
  US$2,040
Thailand Master
Thailand
252 reviews
Air conditioning
Nitrox
Custom-built phinisi liveaboard exploring southwest Thailand and Myanmar’s Mergui Archipelago
from
US$272 /day
View boat
- 16
  Nov
  11D / 10N
  Up to 33 dives
  US$3,400
  Sold out
- 27
  Nov
  7D / 6N
  Up to 18 dives
  US$2,040
  US$1,530
  Limited
  25% off
from US$286 /day
View boat
Smiling Seahorse
Thailand
180 reviews
Above deck cabins
Air conditioning
Nitrox
Smooth sailing and spectacular diving at off-the-beaten-track sites in Thailand and Myanmar
Green Fins silver Member
- 13 Nov 2026Thailand - North Andaman (Ranong)
  8D / 7N
  25 dives
  Available
  |
  10% off
  US$1,602 /guest
  US$1,779
Smiling Seahorse
Thailand
180 reviews
Above deck cabins
Air conditioning
Nitrox
Smooth sailing and spectacular diving at off-the-beaten-track sites in Thailand and Myanmar
from
US$286 /day
View boat
Green Fins silver Member
- 13
  Nov
  8D / 7N
  25 dives
  US$1,779
  US$1,602
  Available
  10% off
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from US$152 /day
View boat
Merdeka 3
Thailand
63 reviews
Above deck cabins
Air conditioning
Sociable phinisi pampering both divers and non-divers in the southern Andaman Sea
- 09 Nov 2026Andaman Dive & Snorkel Tour for Families and Couples
  4D / 3N
  TBA dives
  Available
  |
  US$607 /guest
- 13 Nov 2026Weekend Cruise - Charters Only
  3D / 2N
  No diving
  Charter only
  |
  US$3,145 /guest
- 16 Nov 2026Andaman Dive & Snorkel Tour for Families and Couples
  4D / 3N
  TBA dives
  Available
  |
  US$607 /guest
- 20 Nov 2026Weekend Cruise - Charters Only
  3D / 2N
  No diving
  Charter only
  |
  US$3,145 /guest
- 23 Nov 2026Andaman Dive & Snorkel Tour for Families and Couples
  4D / 3N
  TBA dives
  Available
  |
  US$607 /guest
- 27 Nov 2026Weekend Cruise - Charters Only
  3D / 2N
  No diving
  Sold out
  |
  US$3,145 /guest
- 30 Nov 2026Andaman Dive & Snorkel Tour for Families and Couples
  4D / 3N
  TBA dives
  Available
  |
  US$607 /guest
Merdeka 3
Thailand
63 reviews
Above deck cabins
Air conditioning
Sociable phinisi pampering both divers and non-divers in the southern Andaman Sea
from
US$152 /day
View boat
- 09
  Nov
  4D / 3N
  TBA dives
  US$607
  Available
- 13
  Nov
  3D / 2N
  No diving
  US$3,145
  Charter only
- 16
  Nov
  4D / 3N
  TBA dives
  US$607
  Available
- 20
  Nov
  3D / 2N
  No diving
  US$3,145
  Charter only
- 23
  Nov
  4D / 3N
  TBA dives
  US$607
  Available
- 27
  Nov
  3D / 2N
  No diving
  US$3,145
  Sold out
- 30
  Nov
  4D / 3N
  TBA dives
  US$607
  Available
from US$137 /day
View boat
Dolphin Queen
Thailand
1 review
Above deck cabins
Air conditioning
Nitrox
Easy-going Andaman Sea dive liveaboard from one of Khao Lak’s longest running operators
- 12 Nov 2026Similan Islands, Koh Bon, Koh Tachai & Richelieu Rock
  4D / 3N
  10 dives
  Available
  |
  US$655 /guest
- 16 Nov 2026Similan Islands, Koh Bon, Koh Tachai, Surin Islands & Richelieu Rock
  6D / 5N
  18 dives
  Available
  |
  US$819 /guest
- 22 Nov 2026Similan Islands, Koh Bon, Koh Tachai & Richelieu Rock
  4D / 3N
  10 dives
  Available
  |
  US$655 /guest
- 26 Nov 2026Similan Islands, Koh Bon, Koh Tachai, Surin Islands & Richelieu Rock
  6D / 5N
  18 dives
  Available
  |
  US$819 /guest
Dolphin Queen
Thailand
1 review
Above deck cabins
Air conditioning
Nitrox
Easy-going Andaman Sea dive liveaboard from one of Khao Lak’s longest running operators
from
US$137 /day
View boat
- 12
  Nov
  4D / 3N
  10 dives
  US$655
  Available
- 16
  Nov
  6D / 5N
  18 dives
  US$819
  Available
- 22
  Nov
  4D / 3N
  10 dives
  US$655
  Available
- 26
  Nov
  6D / 5N
  18 dives
  US$819
  Available
from US$332 /day
View boat
Marco Polo
Thailand
1874 reviews
Above deck cabins
Air conditioning
Nitrox
Vibrant and sociable liveaboard offering expertly-run dive cruises to the Similan Islands
- 09 Nov 2026Similan Islands, Koh Bon, Koh Tachai, Richelieu Rock (Tap Lamu)
  6D / 5N
  17 dives
  Available
  |
  US$1,657 /guest
- 14 Nov 2026Similan Islands, Koh Bon, Koh Tachai, Richelieu Rock
  5D / 4N
  15 dives
  Sold out
  |
  US$1,361 /guest
- 19 Nov 2026Similan Islands, Koh Bon, Koh Tachai, Richelieu Rock (Tap Lamu)
  6D / 5N
  17 dives
  Sold out
  |
  US$1,657 /guest
- 24 Nov 2026Similan Islands, Koh Bon, Koh Tachai, Richelieu Rock
  5D / 4N
  15 dives
  3 spaces
  |
  US$1,361 /guest
- 28 Nov 2026Similan Islands, Koh Bon, Koh Tachai, Richelieu Rock (Tap Lamu)
  6D / 5N
  17 dives
  Limited
  |
  US$1,657 /guest
Marco Polo
Thailand
1874 reviews
Above deck cabins
Air conditioning
Nitrox
Vibrant and sociable liveaboard offering expertly-run dive cruises to the Similan Islands
from
US$332 /day
View boat
- 09
  Nov
  6D / 5N
  17 dives
  US$1,657
  Available
- 14
  Nov
  5D / 4N
  15 dives
  US$1,361
  Sold out
- 19
  Nov
  6D / 5N
  17 dives
  US$1,657
  Sold out
- 24
  Nov
  5D / 4N
  15 dives
  US$1,361
  3 spaces
- 28
  Nov
  6D / 5N
  17 dives
  US$1,657
  Limited
from US$436 /day
View boat
Thailand Aggressor
Thailand
Above deck cabins
Hot tub
Air conditioning
Nitrox
A world-class liveaboard with modern comforts cruising the iconic sites of Thailand’s Andaman Sea
- 14 Nov 2026North Andaman Sea (Andaman Sea Sun Travel Pier) 7N
  8D / 7N
  24 dives
  2 spaces
  |
  US$3,490 /guest
- 21 Nov 2026North Andaman Sea (Andaman Sea Sun Travel Pier) 7N
  8D / 7N
  24 dives
  Sold out
  |
  US$3,490 /guest
- 28 Nov 2026North Andaman Sea (Andaman Sea Sun Travel Pier) 7N
  8D / 7N
  24 dives
  Sold out
  |
  US$3,490 /guest
Thailand Aggressor
Thailand
Above deck cabins
Hot tub
Air conditioning
Nitrox
A world-class liveaboard with modern comforts cruising the iconic sites of Thailand’s Andaman Sea
from
US$436 /day
View boat
- 14
  Nov
  8D / 7N
  24 dives
  US$3,490
  2 spaces
- 21
  Nov
  8D / 7N
  24 dives
  US$3,490
  Sold out
- 28
  Nov
  8D / 7N
  24 dives
  US$3,490
  Sold out