Pretty Beach House guests are able to explore the EX-HMAS Adelaide shipwreck off the coast of the local Avoca Beach, where the former Australian naval warship has created an artificial dive reef.

Located 1.8km off Avoca Beach with a diving depth of 20metres to 34metres, the ship measures 138.1 meters from bow to stern. Diver access holes are placed throughout the vessel to allow easy access to explore all parts of the wreck. Now home to a vibrant marine community which includes the giant eastern cuttlefish, eastern blue groper, kingfish, blennies, yellowtail, octopus, banner fish and bat fish to name a few.