South Island Australia

South Island is an island located in the Australian state of South Australia at the south end of Pondalowie Bay on the south-west extremity of Yorke Peninsula about 11 kilometres north-west by west of the town of Stenhouse Bay. The island has enjoyed protected area status since 1970 and since 1977, it has been part of the Innes National Park.
  • Location: Spencer Gulf
  • Highest elevation: 18 m (59 ft)
Data from: en.wikipedia.org