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Stream

Saguia el-Hamra

350 km from source to mouth · Western Sahara and Morocco.

Western SaharaMoroccoWestern Sahara and MoroccoFlows into Atlantic Ocean

Follow the riverMonth by month

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

In numbers

Length

350km

Average flow

60m³/s

Basin

65,000km²

Drop

386m

from 378 m to -8 m

Countries

2

The journey

From source to mouth

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

378 m-8 m
Sourceat 378 m0 km
Laayoune196,331 people322 km
Atlantic Oceanat -8 m350 km
0100200300350 km
  1. 0 kmSourceat 378 m
  2. 322 kmLaayoune196,331 people
  3. 350 kmAtlantic Oceanat -8 m

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

River in Western Sahara

At the mouth it carries 60 m³/s on average: an Olympic pool every 42 seconds. It drops from 378 m to -8 m, 1.1 m per kilometre on average. Its basin covers 65,000 km², about the size of LT. 128,000 people live in it. Highest water: December; lowest: from May to August. No large dam holds it back: it is one of the world's free-flowing rivers.

Read more on Wikipedia

Where to start

Saguia el-Hamra, month by month

Highest water: December

Lowest water: from May to August. Best months to visit: from January to May.

130
16°3 mmJan
87
17°3 mmFeb
22
19°1 mmMar
13
20°1 mmApr
4.9
22°0 mmMay
3.7
23°0 mmJun
3.2
26°0 mmJul
3.2
27°0 mmAug
8.8
25°3 mmSep
24
23°5 mmOct
71
20°8 mmNov
150
16°10 mmDec
Water (estimated flow)Air (average) Rain (mm)Best months

From about 3.2 m³/s in the lowest month to 150 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

Saguia el-Hamra: the basin in numbers

69,516 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.
  • 128,000people live in the basin
  • 2/km²people per km²
  • 302maverage altitude of the basin
  • 39mmof rain a year (basin average)
  • 21.4°Caverage air temperature
  • 94%protected areas

What covers the basin

  • 2% 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

Saguia el-Hamra: what you find on the way

  • 3Dams

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

Cross-checked with our atlases

Saguia el-Hamra 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.

  • 1mountain at the sourcePeakyas

Mountains at the source (1)

Within 15 km of the source, by Peakyas

  1. Crab Dmeriyine6.3 km away

Open Peakyas ↗

From space

The source and the mouth, seen from orbit

Saguia el-Hamra: satellite view of the source
The source14 km across
Saguia el-Hamra: satellite view of the mouth
The mouth36 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

Saguia el-Hamra in pictures

Hamra dam
Yaroslav Blanter · CC BY-SA 3.0
Sakia El Hamra River
Anass Sedrati · CC BY-SA 4.0
Saguia el-Hamra
ZAINEB HACHAMI · CC BY-SA 4.0
Laayoune,Saguia-el-Hamra
Bertramz · CC BY-SA 3.0

Where these numbers come from

Name, length, placesWikidata (Q4495328) · 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 atlasesPeakyas — 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