The Republic of the Marshall Islands shares four Maritime Boundary Treaties with its neighboring States. The following describes each treaty and its progress.
Gazetted and deposited to UN DOALOS
Treaty between the Republic of Marshall Islands and Federated States of Micronesia
Vanuatu shares four Maritime Boundary Treaties with its Pacific neighbouring States. The following describes each treaty and its progress.
Gazetted and Entered into Force
Treaty between Vanuatu and Solomon Islands
Treaty Between the Republic of Vanuatu and the Solomon Islands Concerning their Maritime Boundaries of 7 October 2016
Tuvalu shares three Maritime Boundary Treaties with its neighbouring States. The following describes each treaty and its progress.
Gazetted and Entered into Force
Tonga shares five Maritime Boundaries with its neighboring States. The following describes each boundary and progress towards agreement.
Gazetted and Entered into Force
Treaty between Tonga and France (Wallis and Futuna)
Convention between the Government of the French Republic (Wallis and Futuna) and the Government of the Kingdom of Tonga on the delimitation of economic zones, 11 January 1980 (entry into force: 11 January 1980; registration #: 18960; registration date: 27 June 1980
Australia shares three Maritime Boundary Treaties with its Pacific neighbouring States. The following describes each treaty and its progress.
Gazetted and Entered into Force
Samoa shares Maritime Boundaries with five of its neighboring States. Samoa has not officially signed or agreed upon any of those boundaries. The following describes each boundary.
Provisional
Boundary between Samoa and Tonga
Boundary between Samoa and France (Wallis and Futuna)
Boundary between Samoa and United States of America (American Samoa)
Boundary between Samoa and New Zealand (Tokelau)
Profiles on SPC member countries and territories
https://www.spc.int/our-members
The Marshall Island Exclusive Economic Zone was measured from the low water line of the seaward side of the normal baseline (coast), the low-water line of the seaward side of the reef fringing the coast or bounding any lagoon waters adjacent to any part of that coast. Marzone delimitation software was used to generate territorial sea limit using the World Geodetic System 1984 (WGS 84) reference datum as stipulated under the Republic of the Marshall Islands Maritime Zone Declaration Act 2016.
Nauru's Territorial Sea Baseline was defined using the 1993 topographic map produce by Survey Graphics Pty Ltd of Perth, Western Australia, under the direction of the Ministry of Island Development and Industry. The map is based on UTM Grid Zone 58, which is referred to the World Geodetic System 1972 (WGS 72). The WGS 72 coordinate system was then converted to WGS 84 using transformation parameters tabled on Nauru Maritime Boundaries Technical Report (TR 399).
The Maritime Zones Act 2013 states that the baseline of the territorial sea of Niue is measured from the low-water mark along the coast of Niue, or where there is a coral reef along any part of the coast of Niue, the low-water mark along the outer edge of the coral reef.
The territorial sea comprises those areas of the sea having, as their inner limits, the baseline and, as their outer limits, a line measured seaward from that baseline, every point of which is distant 12 nautical miles from the nearest point of the baseline.
The Marshall Islands Contiguous Zone was measured from the low water line of the seaward side of the normal baseline (coast), low-water line of the seaward side of the reef fringing the coast and bounding any lagoon waters adjacent to any part of that coast. MarZone delimitation software was used to generate the Contiguous zone using the World Geodetic System 1984 (WGS 84) reference datum as stipulated under the Republic of the Marshall Islands Maritime Zones Declaration Act 2016.
An exclusive economic zone extends from the baseline to a maximum of 200 nautical miles (370.4 km; 230.2 mi), thus it includes the contiguous zone.[3] A coastal nation has control of all economic resources within its exclusive economic zone, including fishing, mining, oil exploration, and any pollution of those resources.
The Maritime Zones Act 2013 states that the exclusive economic zone of Niue comprises those areas of the sea, seabed and subsoil that are beyond and adjacent to the territorial sea having as their outer limits a line measured seaward from the baseline, every point of which line is not more than 200 nautical miles from the nearest point of the baseline.
The Marshall Islands Territorial Sea Zone was measured from the low water line of the seaward side of the normal baseline (coast), low-water line of the seaward side of the reef fringing the coast and bounding any lagoon waters adjacent to any part of that coast. MarZone delimitation software was used to generate territorial sea limit using the World Geodetic System 1984 (WGS 84) reference datum as stipulated under the Tuvalu Maritime Zones Act 2012.
Niue's Territorial Sea Baseline was derived using the IKONOS satellite imagery taken in 2004 and Horizontal Datum used was the World Geodetic Datum 1984 (WGS 84) as stipulated under Section 12 of the Maritime Zones Act 2013.
The Maritime Zones Act 2013 states that the contiguous zone comprises those areas of the sea that are beyond and adjacent to the territorial sea, having as their outer limits a line measured seaward from the baseline, every point of which is distant 24 nautical miles from the nearest point of the baseline.
The Nauru Territorial Sea Zone was measured from the low water line of the seaward side of the normal baseline (coast) or the low-water line of the seaward side of the reef fringing the coast. MarZone delimitation software was used to generate territorial sea limit using the World Geodetic System 1984 (WGS 84) reference datum as stipulated under the Nauru Sea Boundaries Act 1997.
Nauru Contiguous Zone was calculated from its territorial sea baseline using a special maritime boundaries delimitation software called MarZone. The Proclamation Sea Boundaries Act 1997 states the geographical coordinates are expressed using World Geodetic System 1984 (WGS84).
The combined Pacific EEZ layer are the layers gathered from gazetted datasets that the Pacific Community (SPC) has received from the project countries. In areas where there are no gazetted datasets provisional layers are being sourced from the Global Marine Regions database (https://www.marineregions.org/).
There are two layers available, he .shp file layer and the .kml layer which are being used by partners and member states in particular FFA for the Regional Fisheries Surveillance Center (RFSC).
Dataset includes various regional-scale spatial data layers in geojson format.