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Tsilcoh River in British Columbia

River45.8 mi
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Around here

Around Tsilcoh River

5 mi

Source: Recreation Sites and Trails BC, Open Government Licence (British Columbia) · Source: Canadian Geographical Names Database (NRCan), Open Government Licence - Canada

About this river

Tsilcoh River is a 45.8 mile river. Streamflow is measured at the Water Survey of Canada gauge Tsilcoh River near the Mouth (site 08JE004). Reach geometry comes from Natural Resources Canada's National Hydro Network.

Typical flow by month

1975 to 2024

Tsilcoh River typically runs highest in May, at a median 255 cfs, and lowest in August, at 13 cfs. The highest flow on record for any single day is 2,359 cfs, in 2020.

Show the numbers
Typical flow by month at Tsilcoh River near the Mouth, in cfs
MonthTypical (cfs)Usual range (cfs)
January2218 to 27
February2217 to 26
March2418 to 28
April20676 to 340
May255170 to 410
June6341 to 88
July2214 to 33
August139.3 to 19
September1612 to 21
October2818 to 39
November3424 to 54
December2620 to 36

Typical is the median of each month’s daily median values, and the usual range runs from the median 25th to the median 75th percentile, across about 49 years of record. Statistics published by the US Geological Survey for Tsilcoh River near the Mouth (site 08JE004). Conditions on any given day can fall well outside the usual range. Check the current reading before you go.

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