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River

Ivindo River

500 km from source to mouth · Gabon.

GabonGabonFlows into Ogooué River3rd longest in Gabon

Follow the riverMonth by month

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

In numbers

Length

500km

Average flow

780m³/s

Basin

59,000km²

Drop

356m

from 539 m to 183 m

Country

1

The journey

From source to mouth

500 km of river and 7 stops on the way: 1 towns and cities on its banks, dams, bridges and the tributaries that feed it.

539 m183 m
Sourceat 539 m0 km
Djouatributary185 km
Djadiétributary287 km
Makokou24,823 people318 km
Kongou Falls381 km
chutes de Kongué382 km
Ogooué Riverat 183 m500 km
0200400500 km
  1. 0 kmSourceat 539 m
  2. 185 kmDjouatributary
  3. 287 kmDjadiétributary
  4. 318 kmMakokou24,823 people
  5. 323 kmLiboumbatributary
  6. 381 kmKongou Falls
  7. 382 kmchutes de Kongué
  8. 419 kmChutes de Mingouli
  9. 500 kmOgooué Riverat 183 m

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

River in Gabon

At the mouth it carries 778 m³/s on average: an Olympic pool every 3.2 seconds. It drops from 539 m to 183 m, 0.7 m per kilometre on average. Its basin covers 59,000 km², about the size of TG. 156,000 people live in it. Highest water: November; lowest: February and from July to September. No large dam holds it back: it is one of the world's free-flowing rivers.

Read more on Wikipedia

Where to start

  • MakokouLargest city on its banks · 24,823 people
  • Makokou Airport (MKU)Nearest airport with scheduled flights, 3 km from the cityCar hire at LBV airport (Libreville)Discover Cars · Affiliate link
  • On the water3 ferry piers, marinas, boat rentals and boat ramps along the river (OpenStreetMap)
  • Kayak and canoe1 put-ins and rapids mapped (OpenStreetMap)
  • January and from June to AugustThe best months to visit

Ivindo River, month by month

Highest water: November

Lowest water: February and from July to September. Best months to visit: January and from June to August.

1,100
24°76 mmJan
870
25°94 mmFeb
1,100
25°187 mmMar
1,400
25°184 mmApr
1,500
25°188 mmMay
1,200
24°66 mmJun
890
22°24 mmJul
640
22°41 mmAug
910
24°160 mmSep
1,600
24°287 mmOct
1,800
24°206 mmNov
1,600
24°92 mmDec
Water (estimated flow)Air (average) Rain (mm)Best months

From about 640 m³/s in the lowest month to 1,800 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

Ivindo River: the basin in numbers

63,201 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.
  • 156,000people live in the basin
  • 2/km²people per km²
  • 540maverage altitude of the basin
  • 1,617mmof rain a year (basin average)
  • 23.7°Caverage air temperature
  • 16%protected areas

What covers the basin

  • 94% Forest

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

Ivindo River: what you find on the way

  • 3WaterfallsChutes de Kongou, Chutes de Mingouli, Chutes de Tsengue-Lélédi
  • 1RapidsRapides de Loa-Loa
  • 3Ferry piers

From OpenStreetMap, within 2.3 km of the river. Not mapped is not the same as not there.

Cross-checked with our atlases

Ivindo River in our other atlases

What our sister atlases know about the waterfalls on this river, the lakes it flows through, the beaches at its mouth, the mountains where it rises and the islands off its mouth.

  • 3waterfalls on the riverCascadyas

Waterfalls (3)

On the river, by Cascadyas

  1. Kongou Fallskm 331
  2. chutes de Konguékm 332
  3. Chutes de Mingoulikm 364

Cascadyas is coming soonOpen Cascadyas ↗

From space

The source and the mouth, seen from orbit

Ivindo River: satellite view of the source
The source14 km across
Ivindo River: satellite view of the mouth
The mouth34 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.

Tributaries

Where it flows, and what flows into it

Tributaries (4)

Also: Aïna River, Djoua, Liboumba, Djadié

Where these numbers come from

Name, length, placesWikidata (Q1650057) · CC0
Course, profile, basinRiverATLAS v1.0 (HydroATLAS, Linke et al. 2019) · CC BY 4.0 — followed from the source to the mouth 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
Our other atlasesCascadyas — Wikidata · CC0; © OpenStreetMap contributors · ODbL; GeoNames · CC BY 4.0; HydroLAKES · CC BY 4.0; NOAA OISST

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