The Territorial Sea Baseline of Cook Islands was derived from two high resolution satellite imageries called Geo-eye and WorldView -2 in 2011 and 2012. These imageries are referenced to the World Geodetic System 1984 (WGS 1984) datum. The baselines were defined and completed by Cook Islands technical team in collaboration with SPC in 2005.
The Marine Zones (Declaration) Act 2011 repeals the Marine Zones (Declaration) Act 1983. It states that the territorial sea of Kiribati comprises those waters having, as their inner limits, the baseline of Kiribati and, as their outer limits, a line measured seaward from that baseline, every point of which is at a distance of twelve (12) nautical miles from the nearest point of the baseline.
The Marine Zones (Declaration) Act 2011 states that "Baseline" means the baseline from which the breadth of the territorial sea, contiguous zone, exclusive economic zone and continental shelf is measured. It contains the geographic coordinates that defines the baseline for the Line Group. The points are defined by geographic coordinates are determined by reference
to the World Geodetic System 1984 (WGS 84).
The Marine Zones (Declaration) Act 2011 repeals the Marine Zones (Declaration) Act 1983. It states that the "Contiguous Zone" means waters beyond the territorial sea within a distance of twenty-four (24) nautical miles from the baselines from which the breadth of the territorial sea is measured.
Part 2 of the Tuvalu Maritime Zones Act 2012 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 that baseline.
Where an archipelagic baseline is declared, the outer limits of the contiguous zone are a line measured seaward from that archipelagic baseline, every point of which is distant 24 nautical miles from the nearest point of that archipelagic baseline.
Part 1 of the Tuvalu Maritime Zones Act 2012 states that the territorial sea comprises those areas of the sea having
(a) as their inner limits, the baseline, which is measured from the low-water line of the seaward side of the reef fringing the coast of any part of Tuvalu or bounding any lagoon waters adjacent to any part of that coast, or where a reef is not present, the low-water line of the coast itself and
(b) 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 that baseline.
The Marine Zones (Declaration) Act 2011 repeals the Marine Zones (Declaration) Act 1983. It states that the exclusive economic zone comprises those waters beyond the territorial sea of Kiribati, but within a distance of two hundred (200) nautical miles from the baseline of Kiribati, shall be the exclusive economic zone of the Republic of Kiribati.
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 Maritime Zones Act (MZA) 2018 for Cooks Islands repeals the Territorial Sea and Exclusive Economic Zone Act 1977, (Act No. 16 of 14 November 1977). It states that the territorial sea comprises of those areas of the sea;
(a) having as their inner limits the breadth of the territorial baselines and is measured from the low-water mark along the coast of the Cook Islands or where there is coral reef along any part of the coast of the Cook Islands, the low-water mark along the outer edge of the coral reef.
The Marine Zones (Declaration) Act 2011 repeals the Marine Zones (Declaration) Act 1983. It states that the "Contiguous Zone" means waters beyond the territorial sea within a distance of twenty-four (24) nautical miles from the baselines from which the breadth of the territorial sea is measured.
The Marine Zones (Declaration) Act 2011 repeals the Marine Zones (Declaration) Act 1983. It states that the exclusive economic zone comprises those waters beyond the territorial sea of Kiribati, but within a distance of two hundred (200) nautical miles from the baseline of Kiribati, shall be the exclusive economic zone of the Republic of Kiribati.
The Code of the Federated States of Micronesia (FSM) was amended to include the Exclusive Economic Zone (EEZ), to increase the size of its Territorial Sea and to be inclusive of the current political status of FSM and other purpose as it deem fit (16 December 1988)
The Republic of the Marshall Islands Maritime Zones Declaration Act 2016 (Nitijela Bill No. 13) repeals the Marine Zones (Declaration) Act 1984 and underlines the delineation and demarcation of the Republic of Marshall Islands territorial sea. It further states that the territorial sea comprises of the sea having:
(a)as their inner limits, the baseline and
(b)as their outer limits, a line measured seaward from that baseline, every point of which is distant 12 nautical mils from the nearest point of that baseline.
The Maritime Zones Act (MZA) 2018 for Cooks Islands repeals the Territorial Sea and Exclusive Economic Zone Act 1977, (Act No. 16 of 14 November 1977). It states that the exclusive economic zone comprises of 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 territorial sea baseline, every point of which is distant 200 nautical miles from the nearest point of the baseline.
Part 4 of the Tuvalu Maritime Zones Act 2012 states that the exclusive economic zone of Tuvalu 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; which is measured from the low-water line of the seaward side of the reef fringing the coast of any part of Tuvalu or bounding any lagoon waters adjacent to any part of that coast, or where a reef is not present, the low-water line of the coast itself every point of which is not more than 200 nautical miles from the neares