
Abidjan is the economic capital of Côte d'Ivoire and one of the most populous French-speaking cities in Africa. According to the 2014 census, Abidjan's population was 4.7 million, which is 20 percent of the overall population of the country, and this also makes it the sixth most populous city proper in Africa, after Lagos, Cairo, Kinshasa, Dar es Salaam, and Johannesburg. A cultural crossroads of West Africa, Abidjan is characterised by a high level of industrialisation and urbanisation.

Accra is the capital of Ghana covering an area of 225.67 km2 (87.13 sq mi) with an estimated urban population of 4.2 million as of 2020. It is organized into 12 local government districts – 11 municipal districts and the Accra Metropolitan District, which is the only district within the capital to be granted city status. "Accra" usually refers to the Accra Metropolitan Area, which serves as the capital of Ghana, while the district which is within the jurisdiction of the Accra Metropolitan Assembly is distinguished from the rest of the capital as the "City of Accra". In common usage, however, the terms "Accra" and "City of Accra" are used interchangeably.

Banana is a small seaport in the Kongo Central province of the Democratic Republic of the Congo on the Atlantic coast. The port is situated in Banana Creek, an inlet about 1km wide on the north bank of the Congo River's mouth, separated from the ocean by a spit of land 3 km long and 100 to 400 m wide. The port is located on the creek side of the spit, which shelters it from the ocean. It is about 8 km south-east of Muanda to which it is connected by a paved road running along the coast.

Banjul, officially the City of Banjul, is the capital and fourth largest city of The Gambia. It is the centre of the eponymous administrative division which is home to an estimated 400,000 residents, making it The Gambia's largest and densely populated metropolitan area. Banjul is on St Mary's Island, where the Gambia River enters the Atlantic Ocean. The population of the city proper is 31,301, with the Greater Banjul Area, which includes the City of Banjul and the Kanifing Municipal Council, at a population of 413,397. The island is connected to the mainland to the west and the rest of Greater Banjul Area via bridges. There are also ferries linking Banjul to the mainland at the other side of the river.

Berbera is the capital of the Sahil region of Somaliland and is the main sea port of the country. Berbera is a coastal city and was the former capital of British Somaliland protectorate before Hargeisa.

Berenice Epideires, or "Berenice upon the Neck of Land", was a town on the western shore of the Red Sea. It was located near the Bab-el-Mandeb strait, in modern-day Djibouti. The settlement's position on a sandy spit or promontory was the cause of its distinctive appellation. Some authorities, however, attribute the name to the neighborhood of a more considerable town named Cape Deirê on the Ras Siyyan peninsula. Strabon mentions the mangroves that were found there on the coast.

Bulhar is a historic port in the Sahil region of Somaliland with routes dating back to antiquity. The port was rejuvenated in the 19th century and was a rival to nearby Berbera.

Ceuta is a Spanish autonomous city on the north coast of Africa.

Cotonou is the economic centre of Benin. Its official population count was 761,137 inhabitants in 2006; however, some estimates indicate its population to be as high as 2.4 million. The population in 1960 was only 70,000. The urban area continues to expand, notably toward the west. The city lies in the southeast of the country, between the Atlantic Ocean and Lake Nokoué.

Dakar is the capital and largest city of Senegal. The city of Dakar proper has a population of 1,030,594, whereas the population of the Dakar metropolitan area is estimated at 2.45 million.

Djibouti City is the eponymous capital and largest city of Djibouti. It is located in the coastal Djibouti Region on the Gulf of Tadjoura.
Douala is the largest city in Cameroon and its economic capital. It is also the capital of Cameroon's Littoral Region. Home to Central Africa's largest port and its major international airport, Douala International Airport (DLA), it is the commercial and economic capital of Cameroon and the entire CEMAC region comprising Gabon, Congo, Chad, Equatorial Guinea, Central African Republic and Cameroon. Consequently, it handles most of the country's major exports, such as oil, cocoa and coffee, timber, metals and fruits. As from 2018, the city and its surrounding area had an estimated population of 2,768,400. The city sits on the estuary of Wouri River and its climate is tropical.

Eyl is an ancient port town in the northeastern Nugal province of Somalia in the autonomous Puntland macro-region, it is the center of the Eyl District.

Freetown is the capital and largest city of Sierra Leone. It is a major port city on the Atlantic Ocean and is located in the Western Area of the country. Freetown is Sierra Leone's major urban, economic, financial, cultural, educational and political centre, as it is the seat of the Government of Sierra Leone. The population of Freetown was 1,055,964 at the 2015 census.

La Goulette, known in Arabic as Halq al-Wadi, is the port of Tunis, the capital of Tunisia. The Kasbah fortress was built in 1535 by Charles I of Spain but was captured by the Ottoman Turks in 1574. La Goulette is located at around 36°49′5″N 10°18′18″E.

Jamestown is the capital of the British Overseas Territory of Saint Helena, Ascension and Tristan da Cunha, located on the island of Saint Helena in the South Atlantic Ocean. It is also the historic main settlement of the island and is on its north-western coast. Before the development of the port at Rupert's Bay, it was the island's only port and the centre of the island's road and communications network. It was founded when colonists from the English East India Company settled on the island in 1659 and was briefly occupied by the Dutch East India Company in 1673 before being recaptured. Many of the buildings built by the East India Company in the 1700s survive and give the town its distinctive Georgian flavour.

Katembe, also Catembe is an urban center in Mozambique. Located on the Maputo Bay, it is a suburb of Maputo, the national capital. The name also applies to the administrative district, of which the town is the headquarters.

Libreville is the capital and largest city of Gabon. Occupying 65 square kilometres (25 sq mi) in the northwestern province of Estuaire, Libreville is a port on the Komo River, near the Gulf of Guinea. As of the 2013 census, its population was 703,904.

Lomé is the capital and largest city of Togo. It has an urban population of 837,437 while there were 1,477,660 permanent residents in its metropolitan area as of the 2010 census. Located on the Gulf of Guinea, Lomé is the country's administrative and industrial center, which includes an oil refinery, and its chief port, where it exports coffee, cocoa, copra, and oil palm kernels.

Malabo is the capital of Equatorial Guinea and the province of Bioko Norte. It is located on the north coast of the island of Bioko,. In 2018, the city had a population of approximately 297,000 inhabitants.

Maputo, officially named Lourenço Marques until 1976, is the capital and most populous city of Mozambique. The city is named after chief Maputsu I of the Tembe clan, a subgroup of Tsonga people. Located near the southern end of the country, it is positioned within 120 km of the Eswatini and South Africa borders. The city has a population of 1,088,449 distributed over a land area of 347,69 km2. The Maputo metropolitan area includes the neighbouring city of Matola, and has a total population of 2,717,437. Maputo is a port city, with an economy centered on commerce. It is also noted for its vibrant cultural scene and distinctive, eclectic architecture.

Melilla is a Spanish autonomous city located on the northwest coast of Africa, sharing a border with Morocco. It has an area of 12.3 km2 (4.7 sq mi). Melilla is one of two permanently inhabited Spanish cities in mainland Africa, the other being Ceuta. It was part of the Province of Málaga until 14 March 1995, when the city's Statute of Autonomy was passed.

Mogadishu, locally known as Xamar or Hamar, is the capital and most populous city of Somalia. The city has served as an important port connecting with traders all round the Indian Ocean for millennia and currently has a population of 4,900,000 residents. Mogadishu is the nearest foreign mainland city to Seychelles, at a distance of 835 mi (1,344 km) over the Indian Ocean. Mogadishu is located in the coastal Banadir region on the Indian Ocean, which unlike other Somali regions, is considered a municipality rather than a maamulgoboleed.

Mombasa is a coastal city of Kenya along the Indian Ocean. The city is known as the white and blue city in Kenya. It is the country's oldest and second-largest city, with a population of about 1,208,333 people according to the 2019 census. Its metropolitan region is the second-largest in the country, and has a population of 3,528,940 people.

Porto Amboim is a port town in Cuanza Sul Province, Angola with a population of 65,000; it comprises an area of 4,638 km2. In the past Porto Amboim was connected by an isolated 123 km 610 mm narrow gauge railway to Gabela, albeit closed in 1987 due to the civil war and to the abandonment of most coffee plantations, the biggest source of revenue from Gabela. Originally Porto Amboim was known as Kissonde, a small village later colonized in 1587 by the Portuguese naming it Benguela and later Benguela Velha due to the creation of another village today known as Benguela located 350 km south of Benguela Velho. In 1923, the name was changed to Porto Amboim. Today (2014) Porto Amboim is one of the growing areas for the offshore industry. The pre-salt in front of the coast of Angola, with Porto Amboim in the centre is a planned development area. With companies as Paenal, a joint venture between Sonangol, SBM and DSME and Heerema Porto Amboim, the two major offshore fabrication yards, Porto Amboim is developing.

Qandala is an ancient port town in the northeastern Bari province of Somalia.

Toamasina, meaning "like salt" or "salty", unofficially and in French Tamatave, is the capital of the Atsinanana region on the east coast of Madagascar on the Indian Ocean. The city is the chief seaport of the country, situated 215 km (134 mi) northeast of its capital and biggest city Antananarivo. According to the 2014 official estimate, Toamasina had a population of 300,813. The city is served by Toamasina Airport.

Walvis Bay is a city in Namibia and the name of the bay on which it lies. It is the second largest city in Namibia and the largest coastal city in the country. The city covers a total area of 29 square kilometres (11 sq mi) of land.