located within the Pacific Ocean
. It lies between Papua New Guinea
and the Solomon Islands
. Many major battles were fought there during World War II
.
Extent
The International Hydrographic Organizationdefines the limits of the Solomon Sea as follows:
On the Northwest. By the Southeast limit of Bismarck SeaBismarck SeaThe Bismarck Sea lies in the southwestern Pacific Ocean to the north of the island of Papua New Guinea and to the south of the Bismarck Archipelago and Admiralty Islands. Like the Bismarck archipelago, it is named in honour of the German chancellor Otto von Bismarck...
[A line from the Southern point of New IrelandNew Ireland (island)New Ireland is a large island in Papua New Guinea, approximately 7,404 km² in area. It is the largest island of the New Ireland Province, lying northeast of the island of New Britain. Both islands are part of the Bismarck Archipelago, named after Otto von Bismarck, and they are separated by...
along the parallel of 4°50' South to the coast of New BritainNew BritainNew Britain, or Niu Briten, is the largest island in the Bismarck Archipelago of Papua New Guinea. It is separated from the island of New Guinea by the Dampier and Vitiaz Straits and from New Ireland by St. George's Channel...
, along its Northern coast and thence a line from its Western extreme through the Northern point of Umboi IslandUmboi IslandUmboi is a volcanic island between the mainland of Papua New Guinea and the island of New Britain. It is separated from New Britain by Dampier Strait and has an elevation of 1,548 m. Umboi is a Holocene complex volcano with no historic eruptions...
to Teliata Point, New GuineaNew GuineaNew Guinea is the world's second largest island, after Greenland, covering a land area of 786,000 km2. Located in the southwest Pacific Ocean, it lies geographically to the east of the Malay Archipelago, with which it is sometimes included as part of a greater Indo-Australian Archipelago...
(5°55′S 147°24′E)].
On the Northeast. By a line from the Southern point of New Ireland to the North point of Buka Island
Buka IslandBuka Island is the second largest island in the Papua New Guinean province of Bougainville.- History :Buka was first occupied by humans in paleolithic times, some 30,000 years ago...
, through this island to the Northwest point of Bougainville IslandBougainville IslandBougainville Island is the main island of the Autonomous Region of Bougainville of Papua New Guinea. This region is also known as Bougainville Province or the North Solomons. The population of the province is 175,160 , which includes the adjacent island of Buka and assorted outlying islands...
, along the Southern coasts of Bougainville, Choisel[ ChoiseulChoiseul IslandChoiseul Island, native name Lauru, is the largest island of the Choiseul Province, Solomon Islands, at .-Description:This island is named after Étienne François, duc de Choiseul....] , Ysabel[ Santa IsabelSanta Isabel IslandSanta Isabel Island is the longest in the Solomon Islands, South Pacific, and the largest in the group of islands in Isabel Province.-Location and geographic data:...] , MalaitaMalaitaMalaita is the largest island of the Malaita Province in the Solomon Islands. A tropical and mountainous island, Malaita's pristine river systems and tropical forests have not been exploited. Malaita is the most populous island of the Solomon Islands, with 140,000 people or more than a third of the...
and San Cristobal[ MakiraMakiraThe island of Makira is the largest island of Makira-Ulawa Province in the Solomon Islands. The island is located east of Guadalcanal and south of Malaita. The largest and capital city is Kirakira....] Islands.
On the South. The Northern limit of the Coral Sea between San Cristobal Island, Solomons
Solomon IslandsSolomon Islands is a sovereign state in Oceania, east of Papua New Guinea, consisting of nearly one thousand islands. It covers a land mass of . The capital, Honiara, is located on the island of Guadalcanal...
, and Gado-Gadoa Island, off the Southeast extreme of New GuineaNew GuineaNew Guinea is the world's second largest island, after Greenland, covering a land area of 786,000 km2. Located in the southwest Pacific Ocean, it lies geographically to the east of the Malay Archipelago, with which it is sometimes included as part of a greater Indo-Australian Archipelago...
[Gado-Gadoa Island near its Southeastern extreme (10°38′S 150°34′E), down this meridian to the 100 fathom line and thence along the Southern edges of Uluma (Suckling) Reef and those extending to the Eastward as far as the Southeast point of Lawik Reef (11°43.5′S 153°56.5′E) off Tagula Island[ VanatinaiVanatinaiVanatinai or Tagula is a volcanic island in the south-east of the Louisiade Archipelago within Milne Bay Province of Papua New Guinea. The reef fringed island is approximately south-east of New Guinea. With an area of , it is the largest island of the archipelago. Vanatinai town, the main...] , thence a line to the Southern extreme of Rennell IslandRennell IslandRennell Island, locally known as Mungava, is the main island of two inhabited islands that make up the Rennell and Bellona Province in the Solomon Islands. Rennell Island has a land area of that is about long and wide. It is the second largest raised coral atoll in the world with the largest lake...
and from its Eastern point to Cape Surville, the Eastern extreme of San Cristobal Island].
On the Southwest. By the coast of New Guinea and a line from its Southeasternmost point through the Louisiade Archipelago
Louisiade ArchipelagoThe Louisiade Archipelago is a string of ten larger volcanic islands frequently fringed by coral reefs, and 90 smaller coral islands located 200 km southeast of New Guinea, stretching over more than and spread over an ocean area of between the Solomon Sea to the north and the Coral Sea to...
to Rossel IslandRossel Island (Yela)Rossel Island is the easternmost island of the Louisiade Archipelago, which itself is part of the Milne Bay Province of Papua New Guinea. The volcanic island measures 34 km east-west, and is up to 11 km wide. With an area of 262.5 km², it is the second largest island of the archipelago, after...
.
