West of Eden

West of Eden – Dive Site Info
Rating by Luna Diving: ★★★★★

Location: Similan Islands
Type: hard coral reef + boulders
Depth: 5-40+ m
Visibility: 20-40+ m
Difficulty: intermediate
Current: moderate / strong
Cruise: 6D/7N – High Season (15th Oct – 15 May)

West of Eden, a captivating dive site situated on the western side of Similan Island #7 (Koh Payu), is renowned for its captivating underwater landscapes and thriving marine life. While the exact origin of the name remains shrouded in mystery, divers are enchanted by the contrasting underwater scenery that characterizes this remarkable location.

Divers typically commence their exploration of West of Eden in the southern region, where they encounter a sloping hard coral garden at depths ranging from 8 to 12 meters, showcasing an array of colorful and vibrant reef fish. As they venture northward, the landscape transitions into a mesmerizing display of massive granite boulders, with gorgonian sea fans adorning the deeper areas beyond 20 meters. The sight of these sea fans, along with the multitude of well-preserved hard corals covering the boulders, creates a stunning contrast of colors that mesmerizes divers.

The intricate network of channels and canyons between the boulders provides opportunities to spot mantis shrimps, nudibranchs, and occasionally ghost pipefish. Divers frequently encounter Hawksbill Turtles, Green Turtles, Banded Sea Kraits, and an array of other fascinating marine creatures during their exploration of West of Eden.

While diving at West of Eden, it is essential to remain vigilant of the open water, as surprises such as the passage of Dogtooth Tunas, Giant Trevallies, Bluefin Trevallies, and occasionally even Manta Rays and Whale Sharks are possible. Divers should be mindful of the potential occurrence of strong thermoclines or upwellings that can intermittently affect the dive site. Although these events can momentarily impact visibility and water temperature, they contribute to the thriving health of the shallow corals at West of Eden, fostering an environment teeming with vibrant marine life and captivating underwater vistas.