Cathedral Cave

Cathedral Cave, located in Waterfall Bay on the Tasman Peninsula, Tasmania, is Australia’s largest sea cave system, offering divers a mesmerizing underwater adventure.

Known for its expansive caverns, intricate tunnels, and stunning entrances, this dive site boasts excellent visibility and diverse marine life, making it an ideal destination for open water certified divers and above.

Dive through the Giant Kelp forests just out from the shore. Amazing diving in temperate waters with Sea Dragons, Draghtboard sharks, and the occasional seal.

Accessible via a short boat ride from Eaglehawk Neck, Cathedral Cave promises an unforgettable experience for those seeking to explore one of Tasmania’s most spectacular underwater landscapes.