From Geoscience Australia
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Australian Maritime Zones in the Torres Strait

Created 07/03/2026

Updated 07/03/2026

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This map depicts the various maritime boundaries and zones in the Torres Strait. These include Australia`s jurisdictional maritime boundaries, as well as, the seabed and fisheries jurisdiction line established under the Treaty between Australia and the Independent State of Papua New Guinea. This Treaty entered into force on 15 February 1985.

The map also depicts a protected zone established under the Treaty to acknowledge and protect the traditional way of life and livelihood of the traditional inhabitants including their traditional fishing and free movement, as well as, to protect and preserve the marine environment and indigenous fauna and flora.

The depiction of the Territorial Sea Baseline (TSB) and the outer limits of Australia`s maritime zones shown on the map are sourced from the Australian Marine Spatial Information System (AMSIS) maintained by Geoscience Australia. The TSB and zones are established under the Seas and Submerged Lands Act 1973.

Product Specifications:

Coverage: 9S to 11S; 141 15E to 144 30E Currency: 2002 Scale: 1:300,000 Projection: Mercator Coordinates: Geographic (latitude/longitude) Datum: AGD66 Medium: Flat

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Additional Info

Field Value
Title Australian Maritime Zones in the Torres Strait
Language eng
Licence Not Specified
Landing Page https://data.gov.au/data/dataset/51e9a8d9-c26c-4134-9f81-d3c1e6b3ecf9
Contact Point
Geoscience Australia Data
clientservices@ga.gov.au
Reference Period 20/04/2018
Geospatial Coverage
Map data © OpenStreetMap contributors
{
  "coordinates": [
    [
      [
        141.15,
        -11.0
      ],
      [
        144.3,
        -11.0
      ],
      [
        144.3,
        -9.0
      ],
      [
        141.15,
        -9.0
      ],
      [
        141.15,
        -11.0
      ]
    ]
  ],
  "type": "Polygon"
}
Data Portal Geoscience Australia

Data Source

This dataset was originally found on Geoscience Australia "Australian Maritime Zones in the Torres Strait". Please visit the source to access the original metadata of the dataset:
https://ecat.ga.gov.au/geonetwork/srv/eng/csw/dataset/australian-maritime-zones-in-the-torres-strait8