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River

Rio de Canjambari

69 km from source to mouth · Guinea-Bissau.

Guinea-BissauGuinea-Bissau3rd longest in Guinea-Bissau

Follow the riverMonth by month

SourceMouth
The river and every tributary in its basin, drawn from RiverATLAS (CC BY 4.0).

In numbers

Length

69km

Average flow

26m³/s

Basin

2,177km²

Drop

18m

from 22 m to 4 m

Country

1

The journey

From source to mouth

69 km of river and 1 stops on the way: 1 towns and cities on its banks, dams, bridges and the tributaries that feed it.

54 m4 m
Sourceat 22 m0 km
Mouthat 4 m69 km
020406069 km
  1. 0 kmSourceat 22 m
  2. 67 kmFarim10,207 people
  3. 69 kmMouthat 4 m

Water level along the river (RiverATLAS; the height is exaggerated). Towns: GeoNames and Wikidata; bridges, dams and tributaries: Wikidata.

River in Guinea-Bissau

At the mouth it carries 26 m³/s on average: an Olympic pool every 95 seconds. Its basin covers 2,177 km², about the size of KM. 81,000 people live in it. Highest water: from August to September; lowest: from January to April. No large dam holds it back: it is one of the world's free-flowing rivers.

Read more on Wikipedia

Where to start

  • FarimLargest city on its banks · 10,207 people
  • Osvaldo Vieira International Airport (OXB)Nearest airport with scheduled flights, 81 km from the city
  • On the water4 ferry piers, marinas, boat rentals and boat ramps along the river (OpenStreetMap)
  • From December to JanuaryThe best months to visit

Rio de Canjambari, month by month

Highest water: from August to September

Lowest water: from January to April. Best months to visit: from December to January.

3.0
24°0 mmJan
2.9
26°0 mmFeb
2.9
28°0 mmMar
2.9
29°0 mmApr
3.5
30°21 mmMay
17
28°129 mmJun
56
27°289 mmJul
100
26°411 mmAug
98
26°307 mmSep
56
27°132 mmOct
19
26°14 mmNov
5.7
24°2 mmDec
Water (estimated flow)Air (average) Rain (mm)Best months

From about 2.9 m³/s in the lowest month to 100 m³/s in the highest. An estimate: the monthly flow is modelled from the lowest and highest months of WaterGAP (RiverATLAS, 1971–2000) and the rain and snow along the river (WorldClim). Dams change the real rhythm. The chip is the average air temperature; below it, the month's rain.

Plan the trip

Plan the trip: boat trips, a bed by the river, a car

Some links above are affiliate links: if you book through them we may earn a commission, at no extra cost to you. It never changes what the data on this page says.

The basin

Rio de Canjambari: the basin in numbers

2,177 km² of land send their water to this river. This is what lives on it.

Free-flowingDams upstream can hold only 0.0% of a year's flow: the river still keeps its natural rhythm.
  • 81,000people live in the basin
  • 37/km²people per km²
  • 41maverage altitude of the basin
  • 1,269mmof rain a year (basin average)
  • 26.9°Caverage air temperature

What covers the basin

  • 85% Forest
  • 18% Cropland
  • 61% Pasture

RiverATLAS (HydroATLAS v1.0, CC BY 4.0): land cover, people, protected areas, glaciers and dams over the whole basin upstream of the mouth.

Along the river

Rio de Canjambari: what you find on the way

  • 1Boat ramps
  • 2Ferry piersFarim
  • 1MarinasFarim

From OpenStreetMap, within 1.4 km of the river. Not mapped is not the same as not there.

From space

The source and the mouth, seen from orbit

Rio de Canjambari: satellite view of the source
The source14 km across
Rio de Canjambari: satellite view of the mouth
The mouth10 km across

Sentinel-2 cloudless 2016 by EOX IT Services GmbH (contains modified Copernicus Sentinel data 2016), CC BY 4.0. The glowing line is the river as drawn by RiverATLAS.

Where these numbers come from

Name, length, placesWikidata (Q4784960) · CC0
Course, profile, basinRiverATLAS v1.0 (HydroATLAS, Linke et al. 2019) · CC BY 4.0 — followed along the river network from the point given by Wikidata
FlowWaterGAP (RiverATLAS), 1971–2000 · CC BY 4.0
Climate along the riverWorldClim (RiverATLAS), 1970–2000 · CC BY 4.0
Towns, bridges, damsWikidata · CC0; GeoNames · CC BY 4.0
Along the river© OpenStreetMap contributors · ODbL
ImagesEOX Sentinel-2 cloudless 2016 · CC BY 4.0; Wikimedia Commons

Every source and licence is on the data sources page.

The family

Do you prefer beaches, lakes, mountains, waterfalls, islands, rivers or canyons?

Same idea, other landscapes: field atlases built on open data, month by month, in seven languages.

beachesCoastyaFind your beach: sea temperature, sun and swimming month by month.Visit
lakesLakeyasEvery lake on Earth: water temperature, ice, depth and the shore.Coming soonVisit
mountainsPeakyasEvery summit in 3D: summit weather, the 0 °C line, huts and trails.Visit
waterfallsCascadyasEvery waterfall: height, flow month by month and when it roars.Coming soonVisit
islandsIslandyasEvery island from the sea up: size, sea temperature, ferries and 3D.Coming soonVisit
riversRiveryasEvery river from source to sea: the journey, the flow and the basin in numbers.You are here
canyonsCanyonyasEvery canyon cut to scale: depth to the floor, rim and floor temperatures, trails and viewpoints.Coming soonVisit