Top Diving Spots

These diving sites across the Similan and Surin Islands feature a mix of massive granite boulder formations and vibrant coral gardens. Divers can explore submerged pinnacles like Koh Tachai, known for manta ray and whale shark sightings, or navigate the narrow swim-throughs at Turtle Rock and Whale Rock. The region is home to diverse marine life, including schools of blue-lined snappers at Snapper Alley and leopard sharks resting on the sandy slopes of 3 Trees.

Snapper Alley

Granite boulder site at Similan Island 9 featuring large schools of blue-lined snappers and yellow goatfish along sandy slopes.

Turtle Rock

Located at Similan Island 8, this site features a turtle-shaped rock formation, underwater swim-throughs, and frequent sightings of hawksbill turtles.

Lobster Island

A rocky reef site in the Surin Islands known for its population of painted spiny lobsters and diverse reef fish.

Suthep Bay

Shallow diving spot in the Surin Islands characterized by extensive fields of staghorn coral and healthy hard coral formations.

Twin Peaks

Submerged granite pinnacles off Koh Tachai with strong currents, massive sea fans, and frequent visits from manta rays and whale sharks.

Koh Tachai Pinnacle

A large submerged dome-shaped pinnacle featuring granite boulders, leopard sharks, and schools of barracuda and trevally.

Whale Rock

Situated near Similan Island 8, this site offers deep granite boulder formations and narrow swim-throughs inhabited by reef sharks and rays.

3 Trees

Diving site at Similan Island 9 featuring a sloping reef with garden eels, leopard sharks, and vibrant soft corals.