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River

Gave de Pau River

193 km from source to mouth · France.

FranceFranceFlows into Adour

Follow the riverMonth by month

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

In numbers

Length

193km

Average flow

82m³/s

Basin

14,805km²

Drop

317m

from 315 m to -2 m

Country

1

The journey

From source to mouth

193 km of river and 20 stops on the way: 20 towns and cities on its banks, dams, bridges and the tributaries that feed it.

315 m-2 m
Gavarnie Cirqueat 315 m0 km
Vic-en-Bigorre5,375 people22 km
Aire-sur-l'Adour6,215 people76 km
Saint-Sever4,913 people107 km
Dax22,305 people159 km
Adourat -2 m193 km
050100150193 km
  1. 0 kmGavarnie Cirqueat 315 m
  2. 0 kmBarbazan-Debat3,399 people
  3. 1 kmOdos3,451 people
  4. 2 kmSoues3,192 people
  5. 4 kmSéméac4,999 people
  6. 5 kmAureilhan7,859 people
  7. 6 kmTarbes52,106 people
  8. 22 kmVic-en-Bigorre5,375 people
  9. 76 kmAire-sur-l'Adour6,215 people
  10. 107 kmSaint-Sever4,913 people
  11. 159 kmSaint-Paul-lès-Dax11,839 people
  12. 159 kmDax22,305 people
  13. 186 kmCauneille804 people
  14. 186 kmPort-de-Lanne1,232 people
  15. 188 kmSainte-Marie-de-Gosse1,241 people
  16. 190 kmOrthevielle1,073 people
  17. 191 kmPeyrehorade3,700 people
  18. 191 kmHastingues609 people
  19. 191 kmSorde-l'Abbaye645 people
  20. 191 kmSaint-Cricq-du-Gave445 people
  21. 191 kmSames709 people
  22. 193 kmAdourat -2 m

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

River of South-Western France

At the mouth it carries 82 m³/s on average: an Olympic pool every 30 seconds. It drops from 315 m to -2 m, 1.6 m per kilometre on average. Its basin covers 14,805 km², about the size of TL. 855,000 people live in it. Highest water: from December to February. No large dam holds it back: it is one of the world's free-flowing rivers.

Read more on Wikipedia

Where to start

Gave de Pau River, month by month

Highest water: from December to February

Best months to visit: from May to September.

480
6°95 mmJan
440
7°87 mmFeb
310
10°72 mmMar
250
12°78 mmApr
210
15°82 mmMay
170
18°73 mmJun
100
20°54 mmJul
92
20°78 mmAug
150
18°91 mmSep
240
14°92 mmOct
350
9°106 mmNov
470
6°120 mmDec
Water (estimated flow)Air (average) Rain (mm)Best months

From about 92 m³/s in the lowest month to 480 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

Gave de Pau River: the basin in numbers

14,706 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.
  • 855,000people live in the basin
  • 58/km²people per km²
  • 428maverage altitude of the basin
  • 1,000mmof rain a year (basin average)
  • 11.1°Caverage air temperature
  • 17%protected areas
  • 0.2%covered by lakes

What covers the basin

  • 48% Forest
  • 29% Cropland
  • 15% Pasture
  • 2% Towns and cities

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

Gave de Pau River: what you find on the way

  • 9Dams
  • 71Weirs
  • 1Locks
  • 11Boat rampsZone d'embarquement por canoë, Cale du Hayaou and 9 more
  • 2Boat rentalsAssociation La Grange, Base nautique de la Marquèze

From OpenStreetMap, within 1.9 km of the river. Not mapped is not the same as not there.

From space

The source and the mouth, seen from orbit

Gave de Pau River: satellite view of the source
The source14 km across
Gave de Pau River: satellite view of the mouth
The mouth17 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

Gave de Pau River in pictures

Tributaries

Where it flows, and what flows into it

Tributaries (19)

Also: Ouzoum, Baïse de Lasseube, Ousse, Béez, Gave de Cauterets, Laà, Néez, Gave d'Azun, Ousse des Bois, Geü, Les Hiès, Luz, Luzoué, Laulouze, Géüle, Lagoin, Mouscle, Néez, Soust

Where these numbers come from

Name, length, placesWikidata (Q855193) · 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.

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