Statistical information Atlantic Ocean 2019

Atlantic Ocean in the World
top of pageBackground: The Atlantic Ocean is the second largest of the world's five oceans (after the Pacific Ocean, but larger than the Indian Ocean, Southern Ocean, and Arctic Ocean). The Kiel Canal (Germany), Oresund (Denmark-Sweden), Bosporus (Turkey), Strait of Gibraltar (Morocco-Spain), and the Saint Lawrence Seaway (Canada-US) are important strategic access waterways.The decision by the International Hydrographic Organization in the spring of 2000 to delimit a fifth world ocean, the Southern Ocean, removed the portion of the Atlantic Ocean south of 60 degrees south latitude.
top of pageLocation: body of water between Africa, Europe, the Arctic Ocean, the Americas, and the Southern Ocean
Geographic coordinates: 0 00 N, 25 00 W
Map reference:
Political Map of the WorldAreaNote:76.762 million km²
includes Baltic Sea, Black Sea, Caribbean Sea, Davis Strait, Denmark Strait, part of the Drake Passage, Gulf of Mexico, Labrador Sea, Mediterranean Sea, North Sea, Norwegian Sea, almost all of the Scotia Sea, and other tributary water bodies
Comparative: about 7.5 times the size of the US
Land boundariesCoastline: 111,866 km
Maritime claimsClimate: tropical cyclones (hurricanes) develop off the coast of Africa near Cabo Verde and move westward into the Caribbean Sea; hurricanes can occur from May to December but are most frequent from August to November
Terrain: surface usually covered with sea ice in Labrador Sea, Denmark Strait, and coastal portions of the Baltic Sea from October to June; surface dominated by two large gyres (broad, circular systems of currents), one in the northern Atlantic and another in the southern Atlantic; the ocean floor is dominated by the Mid-Atlantic Ridge, a rugged north-south centerline for the entire Atlantic basin
ElevationMean depth: -3,646 m
Lowest point: Milwaukee Deep in the Puerto Rico Trench -8,605 m
Highest point: sea level
Natural resources: oil and gas fields, fish, marine mammals (seals and whales), sand and gravel aggregates, placer deposits, polymetallic nodules, precious stones
Land useIrrigated landMajor riversMajor watersheds area km²Total water withdrawalTotal renewable water resourcesNatural hazards: icebergs common in Davis Strait, Denmark Strait, and the northwestern Atlantic Ocean from February to August and have been spotted as far south as Bermuda and the Madeira Islands; ships subject to superstructure icing in extreme northern Atlantic from October to May; persistent fog can be a maritime hazard from May to September; hurricanes (May to December)
GeographyNote: major chokepoints include the Dardanelles, Strait of Gibraltar, access to the Panama and Suez Canals; strategic straits include the Strait of Dover, Straits of Florida, Mona Passage, The Sound (Oresund), and Windward Passage; the Equator divides the Atlantic Ocean into the North Atlantic Ocean and South Atlantic Ocean
top of pagePopulationNationalityEthnic groupsLanguagesReligionsDemographic profileAge structureDependency ratiosMedian agePopulation growth rateBirth rateDeath rateNet migration ratePopulation distributionUrbanizationMajor urban areasEnvironmentCurrent issues: endangered marine species include the manatee, seals, sea lions, turtles, and whales; unsustainable exploitation of fisheries (over fishing, bottom trawling, drift net fishing, discards, catch of non-target species); pollution (maritime transport, discharges, offshore drilling, oil spills); municipal sludge pollution off eastern US, southern Brazil, and eastern Argentina; oil pollution in Caribbean Sea, Gulf of Mexico, Lake Maracaibo, Mediterranean Sea, and North Sea; industrial waste and municipal sewage pollution in Baltic Sea, North Sea, and Mediterranean Sea
Air pollutantsSex ratioMothers mean age at first birthMaternal mortality ratioInfant mortality rateLife expectancy at birthTotal fertility rateContraceptive prevalence rateDrinking water sourceCurrent health expenditurePhysicians densityHospital bed densitySanitation facility accessHiv/AidsMajor infectious diseasesObesity adult prevalence rateAlcohol consumptionTobacco useChildren under the age of 5 years underweightEducation expendituresLiteracySchool life expectancy primary to tertiary educationYouth unemploymenttop of pageCountry nameEtymology: name derives from the Greek description of the waters beyond the Strait of Gibraltar, Atlantis thalassa, meaning Sea of Atlas
Government typeCapitalAdministrative divisionsDependent areasIndependenceNational holidayConstitutionLegal systemInternational law organization participationCitizenshipSuffrageExecutive branchLegislative branchJudicial branchPolitical parties and leadersInternational organization participationDiplomatic representationFlag descriptionNational symbolsNational anthemNational heritagetop of pageEconomy overview: The Atlantic Ocean provides some of the world's most heavily trafficked sea routes, between and within the Eastern and Western Hemispheres. Other economic activity includes the exploitation of natural resources, e.g., fishing, dredging of aragonite sands (The Bahamas), and production of crude oil and natural gas (Caribbean Sea, Gulf of Mexico, and North Sea).
Real gdp purchasing power parityReal gdp growth rateReal gdp per capitaGross national savingGdp composition by sector of origin
Gdp composition by end useGdp composition by sector of originAgriculture productsIndustriesIndustrial production growth rateLabor forceUnemployment rateYouth unemploymentPopulation below poverty lineGini indexHousehold income or consumption by percentage shareDistribution of family income gini indexBudgetTaxes and other revenuesPublic debtRevenueFiscal yearInflation rate consumer pricesCentral bank discount rateCommercial bank prime lending rateStock of narrow moneyStock of broad moneyStock of domestic creditMarket value of publicly traded sharesCurrent account balanceExportsImportsReserves of foreign exchange and goldDebt externalStock of direct foreign investment at homeStock of direct foreign investment abroadExchange ratestop of pageElectricityCoalPetroleumCrude oilRefined petroleumNatural gasCarbon dioxide emissionsEnergy consumption per capitatop of pageTelephonesTelephone systemBroadcast mediaInternetBroadband fixed subscriptionstop of pageMilitary expendituresMilitary and security forcesMilitary service age and obligationSpace programTerrorist groupstop of pageNational air transport systemCivil aircraft registration country code prefixAirportsHeliportsPipelinesRailwaysRoadwaysWaterwaysMerchant marinePorts and terminalsMajor seaport: Alexandria (Egypt), Algiers (Algeria), Antwerp (Belgium), Barcelona (Spain), Buenos Aires (Argentina), Casablanca (Morocco), Colon (Panama), Copenhagen (Denmark), Dakar (Senegal), Gdansk (Poland), Hamburg (Germany), Helsinki (Finland), Las Palmas (Canary Islands, Spain), Le Havre (France), Lisbon (Portugal), London (UK), Marseille (France), Montevideo (Uruguay), Montreal (Canada), Naples (Italy), New Orleans (US), New York (US), Oran (Algeria), Oslo (Norway), Peiraiefs or Piraeus (Greece), Rio de Janeiro (Brazil), Rotterdam (Netherlands), Saint Petersburg (Russia), Stockholm (Sweden)
top of pageDisputes international: some maritime disputes (see littoral states)
Refugees and internally displaced personsIllicit drugs