Buzi River
Buzi River with floods after Cyclone Idai, March 2019
Native namePortuguese: Rio Búzi
Location
CountryMozambique
ProvincesManica and Sofala
Physical characteristics
Source 
 • locationEastern Highlands
MouthMozambique Channel
 • coordinates
19°52′0″S 34°46′0″E / 19.86667°S 34.76667°E / -19.86667; 34.76667
Length374 km (232 mi)
Discharge 
 • average79 m³/s (2,790 cfs)
Basin features
Tributaries 
 • leftRevué River, Lucite River

Buzi River (Portuguese: Rio Búzi) is a river in Mozambique. The Buzi River originates in the Eastern Highlands (or Manica Highlands) on the border of Mozambique and Zimbabwe, and flows eastward through Manica and Sofala provinces of Mozambique. It empties to the Mozambique Channel west of Beira, forming a large estuary with the Pungwe River.

Geography

The Buzi River is 374 kilometres (232 mi) long, with a drainage basin 31,000 square kilometres (12,000 sq mi) in size. Its mean annual discharge is 79 m³/s (2,790 cfs) at its mouth.[1][2]

It often causes floods, frequently forming a floodplain together with the larger Pungwe River. Dombé and Búzi are situated on the banks of the river.

Tributaries

The Buzi and its principal tributaries rise in the Eastern Highlands, or Manica Highlands, along the border with Zimbabwe. Some of the Buzi's headwater streams rise in Zimbabwe, and in other places the international border follows the watershed boundary.

The Revué river is the main northern tributary, and its headwaters are in the Eastern Highlands near Machipanda. In 1968, Mozambique's colonial government built the hydroelectric Chicamba Dam across the Revué to create Lake Chicamba.[3]

The Lucite River, known upstream in Zimbabwe as the Rusitu or Lusitu, is the central tributary, joining the Buzi above the Revué.

The Mossurize River joins the Buzi from the southwest, above the Lucite.

The Save River watershed lies west and southwest of the Buzi watershed. The Pungwe watershed lies to the north.

References

Notes

  1. ↑ Nakayama, Mikiyasu (2003). International Waters in Southern Africa. United Nations University Press. p. 9. ISBN 92-808-1077-4.; online at Google Books
  2. ↑ Alicia Bustillos Ardaya (2012). "Flood forecasting modeling for the Buzi River Basin in Mozambique". doi:10.13140/RG.2.1.2603.7928. Retrieved 17 February 2021.
  3. ↑ Briggs, Philip (2011)Mozambique. Brandt Travel Guides, 2011. p. 217
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