Here is a list of the main ports of the world.


North America
Canada Halifax , Hamilton, Montreal, St John, St John`s, Toronto and Vancouver
USA Baltimore, Boston, Browsville, Cape Canaveral, Charleston, Fernandinha Beach, Freeport, Galveston, Houston, Jacksonville Mobile, New Haven, New Orleans, New York, Norfolk, Oakland, Port Everglades, Portland, San Francisco, Savannah, Seatle, Philadelphia, Tacomã,Tampa and Wilmongton
México Altamira, Tampico and Veracruz
Central America and Caribbean
Antígua St John`s
Aruba Oranjestad
West Indies Castries, Montserrat, St Barthelemy, St Kitts, St Maarten and St Vicent
Netherlands Antilles Aruba and Willenstad
Bahamas Freeport and Nassau
Barbados Bridgetown
Belize Belize
Cayman Islands Grand Cayman
Virgin Islands Saint Thomas
Costa Rica Puerto Caldera and Puerto Limon
Cuba Havana, Matanzas and Sta Lucia
Dominica Roseau
El Salvador Acajuta and San Salvador
Guatemala Puerto Quetzal ande Sto Tomás de Castilha
Guadalupe Basse-Terre, Point-a-Pitre
Granada Saint George´s
Haiti Port au Prince
Honduras Puerto Cortes
Jamaica Kingston
Nicarágua Corinto and Manágua
Puerto Rico San Juan
Panamá Coco Solo, Colon, Cristobal
Dominican Republic Rio Haina and Santo Domingo
Trindad e Tobago Port of Spain
South America
Argentina Campana, Buenos Aires and Rosário
Brasil Angra dos Reis, Belem, Fortaleza, Imbituba, Itajaí, Rio Grande, Rio de Janeiro, Ilhéus, Itaqui, Manaus, Maceió, Natal, Paranagua, Recife, Salvador, Santos, São Francisco do Sul, Vitória
Colombia Barranquilla, Buenaventura, Cartagena and Santa Marta
Chile Antofagasta, Arica, Baia Concepción, Iquique, Punta Arenas, San Antonio, Talcahuano and Valparaiso
Equador Esmeraldas and Guayaquil
Guyana Georgetown
French Guyana  Cayenne
Paraguai Asuncion, Ciudad del Este
Panamá Balboa e Cristobal
Peru Callao, Chimbote and Matarani
Suriname Paramaribo
Uruguai Montevidéu
Venezuela El Guamache,Guanta, La Guaira, Maracaibo, Puerto Cabello and Valência
Europe
Germany Bremen, Bremenhaven, Hamburgo and Wismar
Belgium Antuérpia e Ghent
Belarus Minsk
Bulgaria Burgas, Sofia, Varna
Denmark Aarhus, Copenhagen and Koding
Spain Alicante, Barcelona, Bibao, Cadiz Pasages, Santander , Tarragona, Valência and Vigo
Estonia Tallinn
France Le Havre, Lorient, Marsella, Montoir and Sete
Finland Helsinki, Kotka, Rauma, Turku
Great Britain Belfast, Felixtowe. Glasgow, Greenock, Hull, Leeds, Leith, Liverpool, London, Portbury, South-Hampton, Thamesport
Netherlands Amsterdam , Flushing and Rotterdam
Hungary Budapest
England Birkenhoead, Cardififf, Chatham,Felixstowe,Hulll, Liverpool, Londres, Heisham, Prufleet, Manchester, Portmouth and Tilbury
Ireland Dublin
Latvia Riga
Lithuania Klaipeda
Norway Oslo and Stavanger
Portugal Leixões and Lisboa
Poland Gdynia
Romania Constanza
Czech República Prague
Rússia Novgorod, St. Petersburg
Sweden Gothenburg, Helsingborg, Malmo, Norrkoping, Stockholm, Wallhamn
Ukraine Odessa
Africa
South Africa Cape Town, Durban, East London, Johannesburg, Port Elizabeth, Angola – Lobito, Luanda
Benin Cotonou
Camaroon Douala
Cape Verde Cabo Verde , Praia and São Vicente
Congo Point Noire
Gabon Libreville, Port Gentil
Guinea Conakry
Guinea Bissau Bissau
Gambia Banjll
Equatorial Guyana Malabo
Ghana Accra, Takoradi
Canary Islands Las Palmas e Tenerife
Kenia Mombasa, Nairobi
Liberia Monrovia
Mali Bamako, Gao
Mauritania Nouakchott
Mozambique Beira and Maputo
Nambia Walvis Bay
Nigeria Lagos
Central African Republic Bangui
Somalia Mogadishu
Sierra Leone Freetown
Senegal Dakar
Togo Lome
Zaire Matadi
Zambia Lusaka
Mediterranean and North Africa
Algeria Algiers, Skikda
Crete Harakilon
Croatia Dubrovnik, Rijeka, Splitv
Egypt Alexandria, Damietta, Port Said
France Fos Sur Mer, Marseille, Sete
Greece Eleusis, Piraeus Salônica and Volos
Italy Genova, Livorno, Nápoles, Ravena,Salerno,Savona,Trieste and Veneza
Israel Ashdod and Haifa
Lebanon Beirut and Tripoli
Lybia Bangazi, Tripoli
Morocco Casablanca
Malta Malta
Syria Latakia, Tartous
Tunisia Tunis
Turkey Derince, Iskenderum, Istambul, Izmir and Mersin
Far East and Subcontinent
Saudi Arabia Dammam and Jeddah
Bangladesh Chalna, Chittagong, Dhaka
Egypt Alexandria and Port Said
United Arab Emirates Abu Dhabi, Dubai and Sharjah
India Calcutá, Cochin, Madras and Mumbai
Iraq Basha and Umm Qasr
Iran Bandar Abbas e Bandar Khomeini
Maldive Islands Male
Jordan Aqaba
Oman Mina Qaboos
Pakistan Karachi
Quatar Doha
Sri Lanka Colombo
Seychelles Mahe
Turkmenistan Ashgabat
Yemen Aden, Hodeidah and Mukallah
Asia
Brunei Bandar Seri Bagawan
Camboja Kampong Saom
China Dalian Guangzhou Huangpu, Macau, Quingdao, Shangai and Tianjin
Philippines Baatan and Manila
Hong Kong Hong Kong
Indonesia Belawan, Jakarta, Semarang and Surabaya
Japan Chiba, Funabashi, Kawasaki, Kobe, Nagoya, Osaka, Tokyo and Yokohama
South Korea Buan, Incheon, Masan, pohang, Seoul and Ulsan
Malaysia Penang and Port Kelang
Myanmar Yangon
Russia São Petesburgo
Singapore Singapura
Taiwan Kaohsiung, Keelung andTaichung
Thailand Bangkok and Laem Ghabang
Vietnan Da Nang, Haiphong and Ho Chi Minn
Australia and Oceania
Austrália Adelaide, Brisbane, Freemantle, Melbourne and Sidney
Fiji Suva
Guam Agana
Solomon Islands Honiera and Kieta
Caroline Islands Truk and Lap
Cook Islands Raratonga
Mariana Islands Rota, Saipan and Tinian
Marshall Islands Ebeye, Kwajalein and Majuro
Micronesia Kosrae and Ponape
New Guinea Port Moresby and Lae
New Zeland Auckland and Tauranga
Tahiti Papeete
Tonga Nuku´alofa, Vaua´u
Vanuatu Port Vila
Western Samoa Apia