A

Afghanistan
Albania
Algeria
American Samoa
Andorra
Angola
Anguilla
Antartica
Antigua & Barbuda
Arctic Ocean
Argentina
Armenia
Aruba
Ashmore & Cartier Islands
Atlantic Ocean
Australia
Austria
Azerbaijan

B

Bahamas
Bahrain
Baker Island
Bangladesh
Barbados
Bassas da India
Belarus
Belgium
Belize
Benin
Bermuda
Bhutan
Bolivia
Bosnia & Herzegovina
Botswanna
Bouvet Island
Brazil
British Indian Ocean
British Virgin Islands
Brunei
Bulgaria
Burkina Faso
Burma
Burundi

C

Cambodia
Cameroon
Canada
Cape Verde
Cayman Islands
Central African Republic
Chad
Chile
China
Christmas Island
Clipperton Island
Cocos Islands
Colombia
Comoros
Congo (DRC)
Congo
Cook Islands
Coral Sea Islands
Costa Rica
Cota D'Ivory
Croatia
Cuba
Cyprus
Czech Republich

D

Denmark
Dijouti
Dominica
Dominican Republic

E

East Timor
Ecuador
Egypt
El Salvador
Equatorial Guinea
Eritrea
Estonia
Ethiopia
Europa Islands

F

Falkland Islands
Faroe Islands
Fiji
Finland
France
French Guiana
French Polynesia
French Southern Antarctic Lands

G

Gabon
Gambia
Gaza Strip
Georgia
Germany
Ghana
Gibraltar
Glorioso Islands
Greece
Greenland
Grenada
Guadeloupe
Guam
Guatemala
Guernsey
Guinea Bissau
Guinea Bissau
Guyana

H

Haiti
Heard Island and McDonald Islands
Honduras
Hong Kong
Howland Island
Hungary

I

Iceland
India
Indian Ocean
Indonesia
Iran
Iraq
Ireland
Isle of Man
Isreal
Italy

J

Jamaica
Jan Mayen
Japan
Jarvis Island
Jersey
Johnston Atoll
Jordan
Juan de Nova

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This page was last updated on 15 November, 2007


Map of Pacific Ocean



Legend: DefinitionDefinition Field ListingField Listing Rank OrderRank Order
   Introduction    Pacific Ocean Top of Page
Background:

The Pacific Ocean is the largest of the world's five oceans (followed by the Atlantic Ocean, Indian Ocean, Southern Ocean, and Arctic Ocean). Strategically important access waterways include the La Perouse, Tsugaru, Tsushima, Taiwan, Singapore, and Torres Straits. The decision by the International Hydrographic Organization in the spring of 2000 to delimit a fifth ocean, the Southern Ocean, removed the portion of the Pacific Ocean south of 60 degrees south.

   Geography    Pacific Ocean Top of Page
Location:

body of water between the Southern Ocean, Asia, Australia, and the Western Hemisphere
Geographic coordinates:

0 00 N, 160 00 W
Map references:

Political Map of the World
Area:

total: 155.557 million sq km
note: includes Bali Sea, Bering Sea, Bering Strait, Coral Sea, East China Sea, Gulf of Alaska, Gulf of Tonkin, Philippine Sea, Sea of Japan, Sea of Okhotsk, South China Sea, Tasman Sea, and other tributary water bodies
Area - comparative:

about 15 times the size of the US; covers about 28% of the global surface; larger than the total land area of the world
Coastline:

135,663 km
Climate:

planetary air pressure systems and resultant wind patterns exhibit remarkable uniformity in the south and east; trade winds and westerly winds are well-developed patterns, modified by seasonal fluctuations; tropical cyclones (hurricanes) may form south of Mexico from June to October and affect Mexico and Central America; continental influences cause climatic uniformity to be much less pronounced in the eastern and western regions at the same latitude in the North Pacific Ocean; the western Pacific is monsoonal - a rainy season occurs during the summer months, when moisture-laden winds blow from the ocean over the land, and a dry season during the winter months, when dry winds blow from the Asian landmass back to the ocean; tropical cyclones (typhoons) may strike southeast and east Asia from May to December
Terrain:

surface currents in the northern Pacific are dominated by a clockwise, warm-water gyre (broad circular system of currents) and in the southern Pacific by a counterclockwise, cool-water gyre; in the northern Pacific, sea ice forms in the Bering Sea and Sea of Okhotsk in winter; in the southern Pacific, sea ice from Antarctica reaches its northernmost extent in October; the ocean floor in the eastern Pacific is dominated by the East Pacific Rise, while the western Pacific is dissected by deep trenches, including the Mariana Trench, which is the world's deepest
Elevation extremes:

lowest point: Challenger Deep in the Mariana Trench -10,924 m
highest point: sea level 0 m
Natural resources:

oil and gas fields, polymetallic nodules, sand and gravel aggregates, placer deposits, fish
Natural hazards:

surrounded by a zone of violent volcanic and earthquake activity sometimes referred to as the "Pacific Ring of Fire"; subject to tropical cyclones (typhoons) in southeast and east Asia from May to December (most frequent from July to October); tropical cyclones (hurricanes) may form south of Mexico and strike Central America and Mexico from June to October (most common in August and September); cyclical El Nino/La Nina phenomenon occurs in the equatorial Pacific, influencing weather in the Western Hemisphere and the western Pacific; ships subject to superstructure icing in extreme north from October to May; persistent fog in the northern Pacific can be a maritime hazard from June to December
Environment - current issues:

endangered marine species include the dugong, sea lion, sea otter, seals, turtles, and whales; oil pollution in Philippine Sea and South China Sea
Geography - note:

the major chokepoints are the Bering Strait, Panama Canal, Luzon Strait, and the Singapore Strait; the Equator divides the Pacific Ocean into the North Pacific Ocean and the South Pacific Ocean; dotted with low coral islands and rugged volcanic islands in the southwestern Pacific Ocean


   Economy    Pacific Ocean Top of Page
Economy - overview:

The Pacific Ocean is a major contributor to the world economy and particularly to those nations its waters directly touch. It provides low-cost sea transportation between East and West, extensive fishing grounds, offshore oil and gas fields, minerals, and sand and gravel for the construction industry. In 1996, over 60% of the world's fish catch came from the Pacific Ocean. Exploitation of offshore oil and gas reserves is playing an ever-increasing role in the energy supplies of the US, Australia, NZ, China, and Peru. The high cost of recovering offshore oil and gas, combined with the wide swings in world prices for oil since 1985, has led to fluctuations in new drillings.

   Transportation    Pacific Ocean Top of Page
Ports and terminals:

Bangkok (Thailand), Hong Kong (China), Kao-hsiung (Taiwan), Los Angeles (US), Manila (Philippines), Pusan (South Korea), San Francisco (US), Seattle (US), Shanghai (China), Singapore, Sydney (Australia), Vladivostok (Russia), Wellington (NZ), Yokohama (Japan)
Transportation - note:

Inside Passage offers protected waters from southeast Alaska to Puget Sound (Washington state)

   Transnational Issues    Pacific Ocean Top of Page
Disputes - international:

some maritime disputes (see littoral states)

This page was last updated on 15 November, 2007


Bottom Banner

K

Kazakhstan
Kenya
Kingman Reef
Kiribati
Kuwait
Kyrgystan

L

Laos
Latvia
Lebanon
Lesotho
Liberia
Libya
Liechtenstein
Lithuania
Luxembourg

M

Macau
Macedonia
Madagascar
Malawi
Malaysia
Maldives
Mali
Malta
Marshall Islands
Martinique
Mauritania
Mauritius
Mayotte
Mexico
Micronesia
Midway Island
Moldova
Monaco
Mongolia
Montserrat
Morocco
Mozambique

N

Namibia
Nauru
Navassa Island
Nepal
Netherlands Antilles
Netherlands
New Caledonia
New Zealand
Nicaragua
Niger
Nigeria
Niue
Norfolk Island
North Korea
Northern Mariana Islands
Norway

O

Oman

P

Pacific Ocean
Pakistan
Palau
Palmyra Atoll
Panama
Papua New Guinea
Paracel Islands
Paraguay
Peru
Philippines
Pitcairn Islands
Poland
Portugal
Puerto Rico

Q

Qatar

R

Reunion
Romania
Russia
Rwanda

S

St. Helena
St Kitts & Nevis
St Lucia
St Pierra & Miquelon
St Vincent & Grenadines
Samoa
San Marina
Sao Tome & Principle
Saudi Arabia
Senegal
Serbia & Montenegro
Seychelles
Sierra Leone
Singapore
Slovakia
Slovenia
Solomon Islands
Somalia
South Africa
South Georgia & Sandwich Islands
South Korea
Southern Islands
Spain
Spratly Islands
Sri Lanka
Sudan
Suriname
Svalbard
Swaziland
Sweden
Switzerland
Syria

T

Taiwan
Tajikistan
Tanzania
Thailand
Togo
Tokelau
Tonga
Trinidad and Tobago
Tromelin Island
Tunisia
Turkey
Turkmenistan
Turks & Caicos Islands
Tuvalu

U

Uganda
UK
Ukraine
UAE
Uruguay
USA
Uzbekistan

V

Vanuatu
Vatican
Venezuela
Vietnam
Virgin Islands

W

Wake Island
Wallis & Futuna
West Bank
Western Sahara
The World

Y

Yemen

Z

Zimbabwe
Zambia