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Mergui Archipelago

About this site

One of Southeast Asia's last untouched marine wilderness areas. The Mergui Archipelago offers pristine reefs, dramatic caves, and thriving pelagic life with virtually no other divers.

Conditions

Region
Andaman Sea
Max depth
5–40 m
Visibility
10–50 m
Water temperature
26–30°C
Difficulty
Intermediate to Advanced
Best season
November to April
Type
Cave
Suitable for
  • Scuba
Dive types
  • Cave
  • Wall
  • Reef
  • Drift
Marine life
  • Whale sharks
  • Sharks
  • Mantas
  • Rays
  • Whales
  • Barracuda
  • Macro
Photo: NASA Goddard Space Flight Center · CC BY 2.0