Similan Islands Diving Overview

  • MV DiveRACE Class E
  • Phuket, Thailand departure
  • October to May
  • 15m to 30m vis
  • 25 to 28 degree celsius
  • Beginner to Advanced

Arguably the most famous islands of Thailand, the Similan Islands are located within a protected national park that limits the number of visitors per day. The crystal clear waters and white sandy beaches is best visited via a liveaboard.

Popular Similan diving sites such as Elephant Head Rock and West of Eden always give divers surprises. Majestic boulders underwater form stunning surface and underwater landscapes. Sail Rock at Donald Duck Bay is one very good example of a perfect scenary.

We strongly recommend divers to be advanced certified or partake in the advanced open water diver course so that they are able to fully explore the depths of this wonderous place.

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Similan Islands Dive Sites

Elephant Head Rock

Named for its elephant-like rock formations that jut out from the surface, Elephant Head Rock is a favorite among experienced divers. This site, located in the northern Similan Islands, features a labyrinth of underwater tunnels, swim-throughs, and boulder formations. Divers can explore the various crevices and caverns, which are home to a variety of marine life including giant moray eels, vibrant schools of fish, and the occasional reef shark. The dramatic underwater landscape and abundant marine life make this site a must-see.

West of Eden

West of Eden is a spectacular dive site located on the western side of the Similan Islands. This site is known for its dramatic underwater topography, including large granite boulders, swim-throughs, and impressive coral formations. The currents here can be strong, but they bring with them a wealth of marine life. Divers can spot schools of bigeye trevally, rainbow runners, and the occasional shark. The site is also famous for its vibrant coral gardens, which are home to a variety of soft and hard corals.

Deep Six

Deep Six is a dive site located off the southeastern side of the Similan Islands. This site is characterized by its deep water and steep drop-offs, making it a favorite for those seeking an exhilarating dive experience. The site features a mix of coral-covered boulders and sandy patches, providing habitat for a variety of marine species. Divers often encounter large schools of pelagic fish, including trevallies and jacks, as well as the occasional reef shark. The site's depth and visibility make it ideal for exploring deeper marine environments.

Christmas Point

Christmas Point is known for its vibrant coral reefs and abundant marine life. Located on the eastern side of the Similan Islands, this site features a series of coral-covered pinnacles and underwater ridges. Divers can enjoy a variety of underwater landscapes, including steep drop-offs and shallow coral gardens. The site is home to a diverse array of marine species, including clownfish, butterflyfish, and the occasional turtle. Christmas Point is also known for its excellent visibility and relatively calm currents, making it suitable for divers of all experience levels.

Honeymoon Bay

Honeymoon Bay, located on the western side of Similan Island #8 (Koh Similan), is known for its tranquil environment and stunning underwater scenery. The site is characterized by its shallow waters, gently sloping coral reefs, and an abundance of marine life, making it an ideal spot for divers who enjoy relaxed and immersive underwater exploration.

Sharkfin Reef

Sharkfin Reef is characterized by its impressive underwater topography, including steep drop-offs, submerged pinnacles, and expansive coral gardens. The site's unique structure provides a fascinating backdrop for divers, creating a sense of exploration and adventure. Divers can expect to encounter schools of pelagic fish, such as jacks and barracudas, as well as the occasional reef shark. The reef’s coral formations attract a variety of smaller fish, including butterflyfish, clownfish, and parrotfish. The site is also known for its vibrant coral gardens, which include both soft and hard corals.

Departure location

Marina Country Club, 11 Northshore Drive Singapore 828670, Pier 1