Mogalakwena

Course

This river flows from the eastern side of the Waterberg Massif northeastwards through a wide flooded plain as the Nyl River. After about 80 km it starts bending northwards and its name changes to Mogalakwena. Then it flows across Limpopo Province until it joins the right bank of the Limpopo River at the South Africa/Botswana border.

The basin of the Mogalakwena is affected by a five-year rain cycle in which the river is virtually dry for five years, followed by another five years in which there is sufficient water flow. In 2016 the river had the least water in living memory, and villagers at Bokwidi had to dig in the sand to find water for their livestock.

There are 8 dams in the Mogalakwena basin.

Tributaries

The upper or southernmost stretch of the Mogalakwena River is the Nyl River, known for its wide flood-plain, also known as the Nyl pan (Afrikaans: Nylsvlei). The flood-plain is partially conserved in the Nylsvley Nature Reserve, and incorporates one of the largest single ecosystems in South Africa for aquatic birds.

The Mothlakole, Dorps, Rooisloot (right), Groot Sandsloot (right), Witrivier (right), Sterk (left), Mokamolo (left), Little Mogalakwena (left), Matlalane (right), Seepabana (right), Ga-Mamoleka (right), Pholotsi and Thwathwe are some of the tributaries of the Mogalakwena.