Dive the Similan & Surin Islands

An Adventure of a Lifetime

If you're a diving enthusiast or just someone seeking an unforgettable underwater experience, the Similan Islands in Thailand should be at the top of your travel list. With their stunning granite boulder formations, crystal-clear waters, and vibrant marine ecosystems, these islands offer a truly unparalleled diving adventure.

A Name with a Story

The Similan Islands, derived from the Malaysian word “sembelan” meaning “nine,” are aptly named after the nine granite boulder islands that make up this incredible destination.

Why Dive the Similan Islands?

Here’s why divers from across the globe flock to this corner of the Andaman Sea:

• Unmatched Visibility: With underwater visibility often exceeding 30 metres, the views are nothing short of breathtaking.
• Thriving Marine Life: From majestic manta rays to elusive whale sharks, the Similan Islands are home to an extraordinary array of marine life.
• Pristine Coral Reefs: Dive through vibrant coral gardens that seem to stretch endlessly, offering a kaleidoscope of colours and marine biodiversity.

Richelieu Rock: The Crown Jewel

While the Similan Islands are spectacular, Richelieu Rock is the undeniable highlight of Thailand’s west coast diving scene. This horseshoe-shaped pinnacle rises from the depths, its surface barely visible at low tide.

What Makes Richelieu Rock Exceptional?

• Whale Shark Encounters: From February to May, nutrient-rich upwellings attract plankton blooms, making this the best time to spot whale sharks—with April offering peak encounters.
• Marine Wonderland: Even without the whale sharks, Richelieu Rock is a diver’s paradise. Its central pinnacle and surrounding rocks are adorned with:
  • Soft corals, anemones, and sea fans.
  • Barrel sponges and colorful marine flora.
  • Schools of reef fish, barracudas, and big groupers cruising by.
  • Hidden treasures in every crevice, from nudibranchs to tiny crustaceans.

A Must-Visit Destination

Whether you’re marveling at the coral-encrusted boulders of the Similan Islands or chasing the thrill of spotting a whale shark at Richelieu Rock, diving here is more than a hobby—it’s an adventure into one of the world’s most beautiful underwater realms.

Pack your dive gear and prepare for an unforgettable journey. The Similan Islands await! 

Prices and dates to be confirmed