Zigi River also known as Sigi River (Swahili: Mto Sigi ), is a river in located in east

Tanga Region Tanga Region (''Mkoa wa Tanga'' in Swahili) is one of Tanzania's 31 administrative regions. The region covers an area of . The region is comparable in size to the combined land area of the nation state of Burundi. The regional capital is the mu ...

Tanzania Tanzania (; ), officially the United Republic of Tanzania ( sw, Jamhuri ya Muungano wa Tanzania), is a country in East Africa within the African Great Lakes region. It borders Uganda to the north; Kenya to the northeast; Comoro Islands ...

. The river rises in the Amani Nature Reserve in the east

Usambara Mountains The Usambara Mountains of northeastern Tanzania in tropical East Africa, comprise the easternmost ranges of the Eastern Arc Mountains. The ranges of approximately long and about half that wide, are situated in the Lushoto District of the Tan ...

in Muheza District, more precisely in Handei Mountains, at an altitude of 1130 meters and flows for 100 km in a long course and multiple changes of direction to its mouth 40 km north of the town of Tanga in the

Indian Ocean The Indian Ocean is the third-largest of the world's five oceanic divisions, covering or ~19.8% of the water on Earth's surface. It is bounded by Asia to the north, Africa to the west and Australia to the east. To the south it is bounded by t ...

. Its tributaries are the Kihuhui (from south) and the Musi (from North). Sigi River 2

Hydrometrie

Average monthly flow of Zigi measured at the hydrological station in Lanconi Estate, approximately 10 km above the Mabayani Dam in m³ / s (1957 - 1990). The Zigi flows stimulate time-dependent, like most rivers in the region. Colors= id:lightgrey value:gray(0.8) id:darkgrey value:gray(0.3) id:sfondo value:rgb(1,1,1) id:barra value:rgb(0.6,0.8,0.9) ImageSize = width:600 height:220 PlotArea = left:40 bottom:40 top:20 right:20 DateFormat = x.y Period = from:0 till:30 TimeAxis = orientation:vertical AlignBars = justify ScaleMajor = gridcolor:lightgrey increment:10 start:0 ScaleMinor = gridcolor:lightgrey increment:5 start:0 BackgroundColors = canvas:sfondo BarData= bar:Jan text:January bar:Fév text:February bar:Mar text:Marz bar:Avr text:April bar:Mai text:May bar:Jun text:June bar:Jul text:July bar:Aoû text:August bar:Sep text:Sept. bar:Oct text:Oct. bar:Nov text:Nov. bar:Déc text:Dec. PlotData= color:barra width:30 align:left bar:Jan from:0 till: 6 bar:Fév from:0 till: 3 bar:Mar from:0 till: 2 bar:Avr from:0 till: 5 bar:Mai from:0 till: 17 bar:Jun from:0 till: 21 bar:Jul from:0 till: 6 bar:Aoû from:0 till: 4 bar:Sep from:0 till: 3 bar:Oct from:0 till: 4 bar:Nov from:0 till: 12 bar:Déc from:0 till: 14 PlotData= bar:Jan at: 6 fontsize:S text: 6 shift:(-10,5) bar:Fév at: 3 fontsize:S text: 3 shift:(-10,5) bar:Mar at: 2 fontsize:S text: 2 shift:(-10,5) bar:Avr at: 5 fontsize:S text: 5 shift:(-10,5) bar:Mai at: 17 fontsize:S text: 17 shift:(-10,5) bar:Jun at: 21 fontsize:S text: 21 shift:(-10,5) bar:Jul at: 6 fontsize:S text: 6 shift:(-10,5) bar:Aoû at: 4 fontsize:S text: 4 shift:(-10,5) bar:Sep at: 3 fontsize:S text: 3 shift:(-10,5) bar:Oct at: 4 fontsize:S text: 4 shift:(-10,5) bar:Nov at: 12 fontsize:S text: 12 shift:(-10,5) bar:Déc at: 14 fontsize:S text: 14 shift:(-10,5)

References

Rivers of Tanzania {{Tanzania-river-stub