Mtwara, Tanzania

Mtwara, Tanzania: Submarine Cable Landing Point

Mtwara is the capital city of Mtwara Region, located in southeastern Tanzania along the Indian Ocean coast. The city's coastal position makes it a terminus for submarine cable infrastructure connecting Tanzania to the broader network of nations bordering the Indian Ocean and beyond. One submarine cable currently lands at Mtwara, linking it to a corridor that spans from the Horn of Africa southward along the East African coast and across to island nations and South Africa.

The single cable landing at Mtwara is the Djibouti Africa Regional Express 1 (DARE 1), which connects Tanzania to six other countries: Djibouti, Kenya, Madagascar, Mozambique, Somalia, and South Africa. This system establishes Mtwara as a node on a regional East African submarine cable route, providing connectivity along one of the most significant maritime corridors in the African telecommunications landscape.

Cables Landing at Mtwara

The Djibouti Africa Regional Express 1 (DARE 1) is a submarine cable system with a total length of 4,854 kilometres. It reached ready-for-service (RFS) status in 2021. Beyond Mtwara in Tanzania, the cable connects to landing points in Djibouti, Kenya, Madagascar, Mozambique, Somalia, and South Africa. The system traces a path along the East African coastline and extends both northward toward the Horn of Africa and southward toward southern Africa, while also serving the island nation of Madagascar in the western Indian Ocean.

Regional Context

Within Tanzania, Mtwara stands alongside Dar es Salaam as a submarine cable landing point. Dar es Salaam hosts four submarine cables, making it considerably more developed as a cable hub than Mtwara, which is served by a single system. Mtwara nonetheless extends Tanzania's submarine cable footprint into the country's southeastern coastal region, diversifying the geographic spread of international connectivity within the country.

Network Role

Mtwara functions as a single-cable terminus on the DARE 1 system, rather than a multi-cable hub. Through DARE 1, the landing point participates in a regional East African corridor that links the Horn of Africa — via Djibouti and Somalia — with coastal nations such as Kenya, Mozambique, and South Africa, as well as Madagascar. This positions Mtwara as part of a network that supports both north-south connectivity along the African mainland's eastern seaboard and east-west links to island nations in the Indian Ocean.

As a single-cable landing point in a country where Dar es Salaam concentrates the majority of submarine cable arrivals, Mtwara's place in the regional submarine cable graph reflects Tanzania's effort to extend international cable access beyond its primary commercial hub and into its southeastern coastal zone.