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This collection comprises authoritative geospatial datasets detailing Australia's maritime jurisdiction, including territorial seas, exclusive economic zones, and continental shelf limits. It features treaty-defined boundaries with neighboring nations and standardized regional maps for specific areas like the Timor Sea and Torres Strait. The data supports the precise delineation of legal maritime zones and the analysis of spatial extents for compliance and policy research.
One of the 27 constituent maps of the Australia's Maritime Jurisdiction Map Series (GeoCat 71789). This map depicts Australia's extended continental shelf approved by the Commission on the Limits of the Continental Shelf in April 2008, treaties, and various maritime zones around Heard Island and McDonald Islands. The background bathymetric image is derived from a grid by Smith and Sandwell, 1997, and land imagery from Blue Marble, NASA's Earth Observatory.
Geoscience Australia's Australian Maritime Boundaries (AMB) data is a digital representation of Australia's maritime limits and zones as established under the Seas and Submerged Lands Act 1973. The dataset covers the entire Australian marine jurisdiction, with a geographical extent from approximately 7°S to 70°S latitude and 40°E to 175°E longitude, and was updated in August 2019 to reflect the 2018 Timor Sea Treaty.
Heard Island and McDonald Islands maritime jurisdiction map shows Australia's extended continental shelf and various maritime zones. It is one of 27 constituent maps in the 'Australia's Maritime Jurisdiction Map Series' (GeoCat 71789), created by Geoscience Australia. The map uses a Mercator projection with a WGS84 datum and incorporates bathymetric and land imagery from external sources.
Geoscience Australia Data provides a map depicting Australia's maritime jurisdiction around Heard Island and McDonald Islands. The map shows the extended continental shelf approved in 2008, treaties, and various maritime zones, with background bathymetry from 1997 and land imagery from NASA. It is one of 27 constituent maps in the 'Australia's Maritime Jurisdiction Map Series' and is available as an A0-sized PDF.
One of 27 constituent maps from the Australia's Maritime Jurisdiction Map Series (GeoCat 71789). It depicts the extended continental shelf approved in April 2008 and various maritime zones, with a bathymetric and topographic background. The map is available as an A0-sized PDF.
Geoscience Australia's 2019 Australian Maritime Boundaries database includes the ratified treaty with Timor-Leste. This data product is a digital representation of the maritime boundary treaty ratified on 30 August 2019. It is published by Geoscience Australia in consultation with other Commonwealth agencies.
A geospatial map depicting Australia's maritime jurisdiction around the State of Tasmania, including Macquarie Island. It is one of 27 constituent maps in the 'Australia's Maritime Jurisdiction Map Series' (GeoCat 71789). The map shows the extended continental shelf approved in April 2008, treaties, various maritime zones, and uses a background bathymetric image derived from 2009 and 1997 grids.
One of 27 maps in the 'Australia's Maritime Jurisdiction Map Series' (GeoCat 71789), depicting maritime zones and the extended continental shelf approved in April 2008. The map was created by Geoscience Australia Data, with a background derived from bathymetric data by Smith and Sandwell (1997) and NASA's Blue Marble land imagery. It is available as an A0-sized PDF downloadable from the web.
Geoscience Australia produced this map for the Australian Fisheries Management Authority to assist with enforcement of maritime boundaries. The data was updated in 2019 to reflect the 2018 Australia/Timor-Leste Maritime Boundaries Treaty. It includes an explanation of applicable boundaries and a list of their coordinates.
One of 27 constituent maps in the 'Australia's Maritime Jurisdiction Map Series' (GeoCat 71789). The map depicts Australia's extended continental shelf approved by the Commission on the Limits of the Continental Shelf in April 2008, along with treaties and various maritime zones. It is an A0-sized PDF using a Mercator projection with a WGS84 datum and background imagery from Smith and Sandwell (1997) and NASA's Blue Marble.
Heard Island and McDonald Islands are the focus of this geospatial map depicting Australia's maritime jurisdiction. The map is part of a 27-map series and shows the extended continental shelf approved in 2008, treaties, and maritime zones. It uses a Mercator projection with WGS84 datum and incorporates bathymetric and land imagery from external sources.
Geoscience Australia's AMB2020 dataset is a digital representation of Australia's maritime zones and scheduled areas defined under the Offshore Petroleum and Greenhouse Gas Storage Act 2006. The data covers the entire Australian marine jurisdiction, including external territories, with geographical extents from approximately 8°S to 70°S latitude and 39°E to 174°E longitude. It was updated in August 2019 to incorporate the 2018 Timor Sea Treaty and is published in ESRI Geodatabase and web service formats.
Geoscience Australia Data provides a map depicting Australia's maritime jurisdiction around the Cocos (Keeling) Islands and Christmas Island. The map is part of a 27-map series and shows the extended continental shelf approved in 2008, treaties, and maritime zones over a bathymetric background. It is available as an A0-sized PDF downloadable from the web.
Geoscience Australia Data produced a map for the Australian Fisheries Management Authority, updated in 2019 to reflect the 2018 Australia/Timor-Leste Maritime Boundaries Treaty. It explains applicable maritime boundaries and lists their coordinates for the Timor and Arafura Seas.
Australia's Northwest Shelf is the focus of this A0-sized thematic map depicting the nation's maritime jurisdiction and continental shelf limits. The map is one of 27 constituent maps in the 'Australia's Maritime Jurisdiction Map Series' (GeoCat 71789) and conforms to the 'Australian Maritime Boundaries 2014' data from Geoscience Australia. Its background combines a 2009 9 arc-second bathymetric grid with land imagery from NASA's Blue Marble.
Geoscience Australia's digital representation of the maritime boundary treaty ratified with Timor-Leste on 30 August 2019. The data is part of the 2019 epoch of the Australian Maritime Boundaries database and is supplied in the GDA94 datum. It is published in consultation with other Commonwealth agencies including the Attorney-General's Department and the Department of Foreign Affairs and Trade.
Over 80 integrated geospatial layers cover the Australian Marine Jurisdiction, including maritime boundaries, bathymetry, environmental data, legal interests, fisheries, and shipping. The Australian Ocean Data Network developed this system, which was last updated in April 2026. Information is sourced from Geoscience Australia, other government agencies, and industry.
Geospatial data defines Australia's maritime jurisdiction and Search and Rescue Region boundaries. The map was produced for the Australian Customs Service and updated in 2019 to incorporate the 2018 Australia Timor-Leste Maritime Boundaries Treaty. It is hosted by the Australian Ocean Data Network.
Australian Fisheries Management Authority enforcement map detailing maritime boundaries and their coordinates for the Timor and Arafura Seas. The map was updated in 2019 to incorporate the 2018 Australia/Timor-Leste Maritime Boundaries Treaty. It is an English translation of an original Indonesian-language document, hosted by the Australian Ocean Data Network.
One of 27 maps in the Australia's Maritime Jurisdiction Map Series, this geospatial dataset depicts maritime zones and the extended continental shelf around Heard Island and McDonald Islands. It was produced by the Australian Ocean Data Network, incorporating treaty data and a continental shelf boundary approved in April 2008. The map uses a Lambert Conformal Conic Projection with a WGS84 datum.