East Cape (Nuakata Island) Dive Site

Site Overview

East Cape (Nuakata Island), within the Milne Bay – Muck & Reef Diving of Papua New Guinea, is one of the region's most rewarding dive sites and a highlight of any Coral Triangle diving itinerary. A current-swept point where huge schools of jacks and barracuda wheel in the blue, grey reef sharks patrol, and hammerhead sharks appear seasonally in the deeper water. Geographically the site features point and drop-off and wall formations built from coral and rock substrate, dropping from a shallow top of around 8 metres to a maximum depth of about 40 metres, with an average working depth near 20 metres. Visibility is typically excellent, ranging from 15 to 30 metres, while water temperatures hold between 27 and 30 degrees Celsius year-round. The marine life is the headline attraction. Divers routinely encounter Scalloped Hammerhead (Sphyrna lewini), Bigeye Trevally (Caranx sexfasciatus), Barracuda (Sphyraena barracuda), Grey Reef Shark (Carcharhinus amblyrhynchos), Hawksbill Turtle (Eretmochelys imbricata), Rainbow Runner (Elagatis bipinnulata), alongside dense reef fish, invertebrates, and the soft and hard corals that blanket the reef. The mix of nutrient-rich currents and Papua New Guinea's remote, well-protected reefs makes East Cape (Nuakata Island) one of the most reliable places in the country to see both abundant macro life and large pelagic visitors on a single dive. East Cape (Nuakata Island) is best enjoyed as part of a boat programme out of Alotau, and it rewards wide-angle photographers, naturalists, and experienced drift divers alike. Papua New Guinea's strong community-based conservation ethos and remoteness help keep the reef pristine, so divers are asked to maintain exemplary buoyancy and respect the fragile marine environment at all times.