Country/territory: Australia
Central coordinates (latitude / longitude): 36°49'44"S (-36.8290°) / 143°41'24"E (143.6902°)
Area (reported): 90,055 hectares / 900.55 km² / 222,531 acres / 347.70 square miles
Area (GIS-derived): 89,781 hectares / 897.81 km² / 221,854 acres / 346.65 square miles
Altitude: 160–280 m (525–918 ft)