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Big Cottonwood Canyon 9-26-21

Canada Canada Canyon

Cottonwood Canyon

247 m of rock, cut by the Fraser River.

See the cutWhen to go

GyozaDumpling · CC BY-SA 4.0

The cut

247 metres, to scale.

A slice through Cottonwood Canyon where it is deepest and narrowest, measured on the Copernicus relief model every 30 m. Same scale as the landmark standing on the floor.

733 m730 m247 m4.9 km rim to rim1.0 kmvertical scale × 2.2733 m730 m247 m4.9 km rim to rim1.0 kmvertical scale × 3.0

Standing on the floor, to scale: Great Pyramid · 139 m

Depth is measured to the lower rim; the width is from rim to rim. A 30 m relief model smooths the narrowest walls, so a slot canyon reads shallower than it is.

247m

Depth

measured on the 30 m relief model

4.9km

Rim to rim

measured on the 30 m relief model

21°

Steepest wall

average over 300 m, from the relief

484m

Floor altitude

Rim to floor

Afternoons, up top and down below.

In July the afternoon reaches 26 °C. The best months to hike are from May to June and from August to September. The rim freezes at night from November to March.

rim · 733 mfloor · 484 m
  1. -2°-4°Jan
  2. 0°-2°Feb
  3. 5°3°Mar
  4. 11°10°Apr
  5. 18°16°May
  6. 22°20°Jun
  7. 26°24°Jul
  8. 25°24°Aug
  9. 19°18°Sep
  10. 11°9°Oct
  11. 3°1°Nov
  12. -2°-4°Dec
Hike: May–Jun, Aug–SepFrost on the rim: Nov–Mar

Afternoon highs, 1991–2020 averages (NASA POWER) brought to the altitude of the rim and of the floor with the standard lapse rate (6.5 °C per 1 000 m). Shade, wind and rock change this on the day. Not a forecast.

Canyon in Cariboo Regional District, British Columbia, Canada

Cottonwood Canyon is a canyon in Canada, cut by the Fraser River. The relief model measures 247 m from the floor to the lower rim. Rim to rim it is 4.9 km wide where the cut was taken.

Read more on Wikipedia

Getting there.

Plan the visit

Guided hikes, a bed nearby, 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 river

The Fraser River runs highest from March to June.

The Fraser River carries about 1,151 m³/s on average here. It runs highest from March to June, fed by melting snow.

  1. 1,063 m³/sJan
  2. 966 m³/sFeb
  3. 1,832 m³/sMar
  4. 2,373 m³/sApr
  5. 2,669 m³/sMay
  6. 1,931 m³/sJun
  7. 1,137 m³/sJul
  8. 397 m³/sAug
  9. 443 m³/sSep
  10. 804 m³/sOct
  11. 1,091 m³/sNov
  12. 1,133 m³/sDec

From about 397 m³/s in the lowest month to 2,669 m³/s in the highest. Its basin above this point covers 94,900 km².

Follow the Fraser River from source to mouth on Riveryas

Estimate: long-term flow from the HydroATLAS model (WaterGAP, 1971–2000) shaped by the monthly rain, snow and temperature of the area (NASA POWER). Dams change it. Not a forecast.

From the sky.

The canyon from above, with the relief shaded, the line of the cut, the river and what people have mapped around it.

Cottonwood Canyon seen from above (Sentinel-2) N 3 km

Sentinel-2 cloudless 2016 (EOX, CC BY 4.0), 10 × 10 km, north up. The line is the cut above. Points © OpenStreetMap contributors.

Around the canyon.

    • viewpoints within 5 km
    • marked hiking routes within 4 km
    • via ferrata routes within 4 km
    • climbing crags within 3 km
    • footbridges and suspension bridges within 3 km
    • rafting, canoe, kayak or canyoning spots within 4 km
    • swimming spots within 3 km
    • named waterfalls within 4 km
    • caves within 3 km
    • car parks within 3 km
    • information boards and visitor centres within 4 km
    • bus stops within 2 km
    • campsites within 8 km
    • hotels and guesthouses within 8 km
    • restaurants and cafés within 4 km

    Counted in OpenStreetMap, the map anyone can edit, around the floor of the canyon. A low number may just mean nobody has mapped it yet. © OpenStreetMap contributors (ODbL).

    Towns nearby

    • Quesnel20 km in a straight line

    In our other atlases

    What else is around Cottonwood Canyon.

    The river that carved it, the waterfalls inside it, the mountains on the rim, the lakes, beaches and island nearby — from our six sister atlases, each with its own figures.

    Riveryas8 rivers in the canyon
    Fraser River2,657 km · 3,475 m³/sCottonwood River62 kmSumas RiverKanaka CreekChurn CreekD'Herbomez CreekStein RiverSweltzer River
    Peakyas1 mountains within 15 km
    Mount Milburn · 13 km
    Lakeyas3 lakes within 15 kmComing soon
    Bouchie Lake1.4 km² · 9.1 kmTen Mile Lake2.7 km² · 11 kmLazaroff Lake0.4 km² · 12 km

    Figures from the sister sites' databases (Wikidata, HydroATLAS, GeoNames, NOAA, OpenStreetMap). Links open when each site is online.

    Month by month

    The weather, at the floor and at the rim.

    JanFebMarAprMayJunJulAugSepOctNovDec
    Afternoon · floor-205111822262519113-2
    Afternoon · rim-4-2310162024241891-4
    Night · rim-11-11-6-248111050-6-11
    Rain (mm)563842395059543952656250
    Rainy days1391110111412911141413
    Sun hours/day2.34.66.78.38.59.09.18.66.14.02.01.8
    Snow on the ground (cm)303222112000191722
    Afternoon · floorAfternoon · rimNight · rimRain (mm)Sun hours/day
    Jan-2-4-11562.3
    Feb0-2-11384.6
    Mar53-6426.7
    Apr1110-2398.3
    May18164508.5
    Jun22208599.0
    Jul262411549.1
    Aug252410398.6
    Sep19185526.1
    Oct1190654.0
    Nov31-6622.0
    Dec-2-4-11501.8

    Averages 1991–2020 (NASA POWER) for a cell about 55 km wide, brought to the floor (484 m) and the rim (733 m) with the standard lapse rate. Not a forecast.

    Recent years

    Wet years, dry years.

    Rain of each month as a share of the 1991–2020 average. A dry year means a lower river and hotter rock; a wet one, more water in the gorge.

    JanFebMarAprMayJunJulAugSepOctNovDec
    2020116%139%140%72%96%151%190%122%103%192%118%71%
    202146%131%80%98%108%49%31%76%122%77%103%102%
    2022102%141%75%67%116%103%55%168%32%33%65%57%
    202379%192%34%104%61%114%55%84%33%21%59%87%
    202456%79%37%55%119%112%96%113%133%104%110%124%
    202582%53%106%62%96%104%102%122%97%60%60%155%

    130% or more: wet month 70% or less: dry month

    Compare with the neighbours.

    Cottonwood Canyon

    Canada

    • 247 mDepth
    • 4.9 kmRim to rim
    • —Length
    • 21°Steepest wall

    Little Canyon

    Canada · 31 km

    • 648 mDepth
    • 14 kmRim to rim
    • —Length
    • 24°Steepest wall

    See the guide

    Giscome Canyon

    Canada · 127 km

    • 408 mDepth
    • 13 kmRim to rim
    • —Length
    • 21°Steepest wall

    See the guide

    Farwell Canyon

    Canada · 145 km

    • 741 mDepth
    • 11 kmRim to rim
    • —Length
    • 30°Steepest wall

    See the guide

    Where these figures come from

    Name, type, published depth and lengthWikidata (Q5175794) · CC0
    The cut: depth, width, wall and 3D modelCopernicus DEM GLO-30 · © DLR e.V., © Airbus Defence and Space GmbH, Copernicus/ESA
    River flow and basinHydroATLAS / RiverATLAS v1.0 (Linke et al. 2019) · CC BY 4.0
    ClimateNASA POWER, 1991–2020
    Viewpoints, trails, bridges and the river line© OpenStreetMap contributors · ODbL
    ImagesEOX Sentinel-2 cloudless 2016 · CC BY 4.0; Wikimedia Commons
    Rivers, waterfalls, mountains, lakes, beaches and islands nearbyCoastya, Lakeyas, Peakyas, Cascadyas, Islandyas, Riveryas

    Every figure is an average, an estimate or a count from a public dataset. Licences and methods: data sources.

    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.Visit riversRiveryasEvery river from source to sea: the journey, the flow and the basin in numbers.Visit
    canyonsCanyonyasEvery canyon cut to scale: depth to the floor, rim and floor temperatures, trails and viewpoints.You are here