Just a few hundred metres off Fingal Head, Jungarra Ngarrian (Cook Island Aquatic Reserve) is a vibrant marine sanctuary — one of Australia’s best places to snorkel alongside wild green, loggerhead, and hawksbill turtles.

Protected as part of the NSW Aquatic Reserves network, Jungarra Ngarrian is the northernmost rocky island in the state and the only reserve in NSW to host both hard and soft corals, thanks to its subtropical waters. Along with Nguthungulli (Julian Rocks Nature Reserve) and Wirriga Solitary Islands Marine Park, it forms an important waypoint for countless marine and coastal species traveling along Australia’s east coast.

The island itself is a nesting ground for five endangered species of migratory seabirds, while its surrounding reefs provide a safe haven for tropical fish, crustaceans, graceful rays, and curious wobbegongs. Beneath the waves lies a world that is as vibrant as it is peaceful — a place where every snorkel or dive reminds us why the ocean is worth protecting.

Come See the Turtles With Us at Cook Island!

Join us for an unforgettable snorkel adventure at the incredible Cook Island! Our trips are packed with excitement, good vibes, and unforgettable wildlife moments — including meeting our beautiful resident turtles. Whether you’re a first-time snorkeller or a seasoned ocean lover, our fun, friendly team will have you falling in love with the ocean just as much as we do.