Country/territory: Australia
Central coordinates (latitude / longitude): 54°37'35"S (-54.6265°) / 158°52'57"E (158.8827°)
Area (reported): 12,785 hectares / 127.85 km² / 31,592 acres / 49.36 square miles
Area (GIS-derived): 12,296 hectares / 122.96 km² / 30,384 acres / 47.48 square miles
Altitude: 0–410 m (0–1,345 ft)