Inner Rock

# Inner Rock, Pulau Wajang

Discover Inner Rock at Pulau Wajang in Raja Ampat’s Waigeo Island, a premier dive site in Indonesia’s West Papua region. This moderate to advanced dive features impressive rock formations and dramatic underwater topography ranging from 5 to 40 meters depth.

Divers encounter vibrant coral gardens, intricate reef structures, and colorful sponges adorning the rocky terrain. The site hosts abundant marine life including reef sharks, groupers, fusiliers, and schools of barracuda. Smaller creatures like nudibranchs, gobies, and crustaceans thrive in crevices and coral boughs.

The site’s currents can be strong, making it suitable for experienced divers seeking dynamic diving conditions. Best diving occurs during slack tide periods when visibility exceeds 20 meters. The crystalline waters of the Halmahera Sea provide excellent underwater photography opportunities.

Inner Rock exemplifies Raja Ampat’s world-renowned biodiversity and geological wonders, making it an essential destination for divers exploring Indonesia’s spectacular Pacific islands.

🐠 Marine Life at This Dive Site

Mangrove Monitor Varanus chlorostigma hazfos

Porites-eating Nudibranch Phestilla sibogae tgosliner

Prosimnia semperi Prosimnia semperi tgosliner

Harlequin Sweetlips Plectorhinchus chaetodonoides tgosliner

Sixbar Wrasse Thalassoma hardwicke ulfswenson

Threadfin Anthias Pseudanthias huchtii tantsusoo

Species data from iNaturalist (CC BY-NC)