Marine parks: South Australia

  • Biohotspot has pages for 25 marine parks in South Australia.
  • Together they cover 27,230 km²; where parks overlap, the area is counted once.
  • 9.1 % of that area (2,487 km²) is in zones of IUCN category Ia, strict nature reserve.

The parks

Marine parks in South Australia, with their area and IUCN category Ia share in CAPAD 2024
Parkkm²IUCN Ia
Adelaide1190.0 %
Barker Inlet-St Kilda29.60.0 %
Eastern Spencer Gulf7860.0 %
Encounter3,1630.0 %
Far West Coastnot shownnot shown
Franklin Harbor6380.0 %
Gambier Islands Group1200.0 %
Great Australian Bight1,2460.0 %
Investigator1,1890.0 %
Lower South East3580.0 %
Lower Yorke Peninsula8570.0 %
Neptune Islands144100.0 %
Neptune Islands Group1462.2 %
Nuyts Archipelago4,0170.0 %
Sir Joseph Banks Groupnot shownnot shown
Southern Kangaroo Island6720.6 %
Southern Spencer Gulf2,9790.0 %
St Kilda-Chapman Creek14.30.0 %
The Pages70.3100.0 %
Thorny Passage2,4770.0 %
Upper Gulf St Vincent1,0378.4 %
Upper South East9040.0 %
Upper Spencer Gulf1,6140.0 %
West Coast Bays7910.4 %
Western Kangaroo Island1,0210.0 %

“Not shown”: some of the park’s zones overlap in CAPAD, so its area is not the sum of its zone areas (see its page).

Source and licence

A park has a page when it covers at least 10 km², at least 3 open habitat or pressure layers have data inside it, and at least one habitat, carbon or pressure figure is measured inside it. Computed on 2026-10-27.