This dive site, Beacon Reef, is a popular location in Thailand's Andaman Sea, particularly renowned for night dives. It features a gradually sloping reef that extends from a shallow 5 meters down to over 35 meters, though the primary diving focus is typically within 21 meters. A significant highlight is the 'Atlantis X' wreck, a sunken liveaboard that rests gracefully on the reef slope, offering an interesting artificial reef structure to explore. Divers can navigate along the reef, moving between healthy coral formations and the wreck.
The reef is predominantly composed of hard corals, boasting over 300 species that create a vibrant ecosystem. This healthy coral environment attracts an abundant array of reef fish. Divers can expect to encounter various species including moray eels, nudibranchs, shrimp, scorpionfish, batfish, snappers, and lionfish, making it excellent for marine life observation and macro photography.
Visibility at Beacon Reef is generally good, and currents are typically mild to moderate, making for comfortable diving conditions. While specific best times aren't stated, the Andaman Sea season (typically November to April) offers the calmest waters. The site is particularly famous for its night dives, where nocturnal creatures emerge. Freedivers and photographers will appreciate the varying depths and rich macro life, as well as the unique element of the wreck.
