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River

Harricana River

533 km from source to mouth · Canada.

CanadaCanadaFlows into James Bay

Follow the riverMonth by month

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

In numbers

Length

533km

Average flow

570m³/s

Basin

29,300km²

Drop

292m

from 291 m to -1 m

Country

1

The journey

From source to mouth

533 km of river and 29 stops on the way: 1 towns and cities on its banks, dams, bridges and the tributaries that feed it.

291 m-1 m
Lac Blouinat 291 m0 km
Lac La Motte112 km²70 km
Lac Obalski19 km²121 km
Rivière Desbouestributary177 km
Rivière Galetributary229 km
Lac Paré0.5 km²310 km
Lac Sirois0.4 km²339 km
Rivière Despreuxtributary423 km
Rivière Breynattributary431 km
James Bayat -1 m533 km
0200400533 km
  1. 0 kmLac Blouinat 291 m
  2. 0 kmLac Dutertre0.7 km²
  3. 1 kmLac Blouin14 km²
  4. 4 kmLac Calder0.4 km²
  5. 7 kmLac Faucher1.9 km²
  6. 17 kmLac De Montigny96 km²
  7. 70 kmLac La Motte112 km²
  8. 79 kmLac Figuery5.3 km²
  9. 86 kmAmos17,918 people
  10. 103 kmPont Émery-Sicard
  11. 121 kmLac Obalski19 km²
  12. 136 kmRivière Davytributary
  13. 177 kmRivière Desbouestributary
  14. 178 kmRivière Octavetributary
  15. 186 kmRivière Coignytributary
  16. 229 kmRivière Galetributary
  17. 277 kmRivière Plamondontributary
  18. 296 kmRivière Adamtributary
  19. 310 kmLac Paré0.5 km²
  20. 338 kmRivière Angletributary
  21. 339 kmLac Sirois0.4 km²
  22. 341 kmTurgeon Rivertributary
  23. 356 kmRivière Samsontributary
  24. 423 kmRivière Despreuxtributary
  25. 431 kmRivière Breynattributary
  26. 446 kmRivière Malouintributary
  27. 452 kmRivière Joncastributary
  28. 515 kmKesagami Rivertributary
  29. 515 kmAgain Rivertributary
  30. 515 kmCorner Rivertributary
  31. 533 kmJames Bayat -1 m

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

Tributary of James Bay (Ontario), crossing administrative region of Abitibi-Témiscamingue and Nord-du-Québec, in Quebec, in Canada.

At the mouth it carries 570 m³/s on average: an Olympic pool every 4.4 seconds. It drops from 291 m to -1 m, 0.5 m per kilometre on average. Its basin covers 29,300 km², about the size of AM. 59,000 people live in it. Highest water, with the snowmelt: from May to July; 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

  • AmosLargest city on its banks · 17,918 people
  • Val-d'Or Airport (YVO)Nearest airport with scheduled flights, 62 km from the cityCar hire at YVO airport (Val-d'Or)Discover Cars · Affiliate link
  • On the water8 ferry piers, marinas, boat rentals and boat ramps along the river (OpenStreetMap)
  • Kayak and canoe13 put-ins and rapids mapped (OpenStreetMap)
  • From June to AugustThe best months to visit

Harricana River, month by month

Highest water: from May to July

Lowest water: from January to April. Freezing months (average below −4 °C): from November to March. Melting snow makes up much of its water. Best months to visit: from June to August.

350
-19°48 mmJan
350
-16°33 mmFeb
350
-10°46 mmMar
350
0°46 mmApr
500
8°70 mmMay
490
13°93 mmJun
490
16°104 mmJul
410
15°97 mmAug
420
10°104 mmSep
420
4°81 mmOct
400
-4°66 mmNov
370
-15°55 mmDec
Water (estimated flow)Air (average) Rain (mm)Best months

From about 350 m³/s in the lowest month to 500 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

Harricana River: the basin in numbers

29,226 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.
  • 59,000people live in the basin
  • 2/km²people per km²
  • 273maverage altitude of the basin
  • 853mmof rain a year (basin average)
  • 0.1°Caverage air temperature
  • 1%protected areas
  • 2.8%covered by lakes

What covers the basin

  • 71% 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

Harricana River: what you find on the way

  • 1WaterfallsRapids
  • 13RapidsRapides Katackisegidjiwag, Rapide Tegatagama and 11 more
  • 7Boat ramps
  • 1Marinas

From OpenStreetMap, within 2.1 km of the river. Not mapped is not the same as not there.

Cross-checked with our atlases

Harricana 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.

  • 10lakes on its wayLakeyas

Lakes and reservoirs (10)

Lakes it flows through, by Lakeyas

  1. Lac Dutertrekm 00.7km²
  2. Lac Blouinkm 1 · 30 m deep14km²
  3. Lac Faucherkm 61.9km²
  4. Lac De Montignykm 1596km²
  5. Lac La Mottekm 62112km²
  6. Lac Figuerykm 705.3km²
  7. Lac Obalskikm 10719km²
  8. Lac Parékm 2740.5km²

2 more on LakeyasLakeyas is coming soonOpen Lakeyas ↗

From space

The source and the mouth, seen from orbit

Harricana River: satellite view of the source
The source14 km across
Harricana River: satellite view of the mouth
The mouth23 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.

Photos

Harricana River in pictures

Amos QC skyline
P199 · CC BY-SA 3.0

Tributaries

Where it flows, and what flows into it

Tributaries (30)

Also: Kesagami River, Turgeon River, Rivière Wawagosic, Again River, Rivière Breynat, Rivière Despreux, Rivière Malouin, Corner River, Rivière Joncas, Rivière Davy, Rivière Desboues, Rivière Gale, Rivière Laine, Rivière Miniac, Rivière Obalski, Rivière Samson, Rivière Plamondon, Rivière Adam, Rivière Angle, Rivière Baillairgé, Rivière Berry, Rivière Chevalier, Rivière Coigny, Rivière Courville

Where these numbers come from

Name, length, placesWikidata (Q71996) · 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 atlasesLakeyas — 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