Diving in Burma, now known as Myanmar, is still popular although maybe reached it's peak about 10 years ago. The Mergui Archipelago is visited by liveaboards based in Phuket or Khao Lak. The dive sites cover a wide area of ocean, and Burma liveaboard tours are typically between 6 and 10 days in length. The islands of Mergui are beautiful and unspoiled, inhabited only by a few groups of Moken sea gypsies. The main attraction for divers always used to be the chance of big fish sightings - many species of sharks and rays are found in the waters of Burma, though in recent years the area is attracting more divers looking for macro life and rare reef fish not found elsewhere. There are only a few liveaboards heading to Burma.