From Australian Oceans Data Network
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Australia's Maritime Jurisdiction North of 25°S 2019

Created 21/12/2025

Updated 21/12/2025

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Map showing all of Australia's Maritime Jurisdiction north of approx 25°S. Updated in December 2019 to reflect the 2018 Australia/Timor-Leste Maritime Boundaries Treaty (GeoCat 81850). Previously updated in June 2014 from "Australia's Maritime Jurisdiction North of 25°S" (GeoCat 71985) to conform with "Australian Maritime Boundaries 2014" data by Geoscience Australia. This includes areas around Cocos (Keeling) Islands and areas around Christmas Island as well as those contiguous to the continent in the north.

Included as one of the now 28 constituent maps of the "Australia's Maritime Jurisdiction Map Series" (GeoCat 71789).Depicting Australia's continental shelf as proclaimed in the "Seas and Submerged Lands (Limits of Continental Shelf) Proclamation 2012" established under the "Seas and Submerged Lands Act 1973".

Background bathymetry image is derived from a combination of the 2009 9 arc second bathymetry and topographic grid by Geoscience Australia and a grid by W.H.F. Smith and D.T. Sandwell, 1997. Background land imagery derived from Blue Marble, NASA's Earth Observatory.

3277mm x 1050mm (for 42" plotter) sized .pdf downloadable from the web.

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Additional Info

Field Value
Title Australia's Maritime Jurisdiction North of 25°S 2019
Language eng
Licence Not Specified
Landing Page https://data.gov.au/data/en/dataset/e8294d88-2b08-4697-aefd-c7d4f3ef810c
Contact Point
Australian Ocean Data Network
clientservices@ga.gov.au
Reference Period 03/11/2025
Geospatial Coverage
Map data © OpenStreetMap contributors
{
  "coordinates": [
    [
      [
        91.8,
        -26.4
      ],
      [
        159.5,
        -26.4
      ],
      [
        159.5,
        -8.0
      ],
      [
        91.8,
        -8.0
      ],
      [
        91.8,
        -26.4
      ]
    ]
  ],
  "type": "Polygon"
}
Data Portal Australian Oceans Data Network

Data Source

This dataset was originally found on Australian Oceans Data Network "Australia's Maritime Jurisdiction North of 25°S 2019". Please visit the source to access the original metadata of the dataset:
https://catalogue.aodn.org.au/geonetwork/srv/eng/csw/dataset/australias-maritime-jurisdiction-north-of-25s-20191