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Otoskwin River in Ontario

River49.7 mi
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Around here

Around Otoskwin River

Long Current Rapids5 miDeepwater Rapids · 5.8 mi10 mi

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Source: Canadian Geographical Names Database (NRCan), Open Government Licence - Canada

About this river

Otoskwin River is a 49.7 mile river. Streamflow is measured at the Water Survey of Canada gauge Otoskwin River below Badesdawa Lake (site 04FA001). Reach geometry comes from Natural Resources Canada's National Hydro Network.

Typical flow by month

1966 to 2025

Otoskwin River typically runs highest in May, at a median 6,498 cfs, and lowest in March, at 629 cfs. The highest flow on record for any single day is 22,849 cfs, in 2022.

Show the numbers
Typical flow by month at Otoskwin River below Badesdawa Lake, in cfs
MonthTypical (cfs)Usual range (cfs)
January999830 to 1,305
February763669 to 917
March629574 to 742
April738591 to 953
May6,4984,767 to 9,923
June6,2153,446 to 8,546
July3,7082,449 to 5,288
August2,6681,347 to 4,476
September2,6011,049 to 4,511
October2,9101,628 to 4,467
November2,3161,614 to 3,624
December1,5861,238 to 2,074

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 47 years of record. Statistics published by the US Geological Survey for Otoskwin River below Badesdawa Lake (site 04FA001). Conditions on any given day can fall well outside the usual range. Check the current reading before you go.

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