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Bear Brook in Ontario

Stream36.8 mi
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Around here

Around Bear Brook

La Première Blanche13.5 miChute du Moulin14.4 mi5 mi

Nature15

Source: Canadian Geographical Names Database (NRCan), Open Government Licence - Canada · Public land: USGS PAD-US

About this river

Bear Brook is a 36.8 mile stream. Streamflow is measured at the Water Survey of Canada gauge Bear Brook near Bourget (site 02LB008). Reach geometry comes from Natural Resources Canada's National Hydro Network.

Typical flow by month

1949 to 2025

Bear Brook typically runs highest in April, at a median 507 cfs, and lowest in August, at 14 cfs. The highest flow on record for any single day is 9,535 cfs, in 1981.

Show the numbers
Typical flow by month at Bear Brook near Bourget, in cfs
MonthTypical (cfs)Usual range (cfs)
January5335 to 108
February4224 to 90
March27472 to 583
April507272 to 927
May10159 to 204
June3919 to 89
July1811 to 46
August147.9 to 37
September179.5 to 36
October4626 to 106
November10955 to 213
December10454 to 221

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 50 years of record. Statistics published by the US Geological Survey for Bear Brook near Bourget (site 02LB008). Conditions on any given day can fall well outside the usual range. Check the current reading before you go.

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This river section as an art print, drawn over the real terrain with its miles, plus the trails, roads and peaks around it. Pick the colors and the size, and see the finished print before you buy. From $39, shipping included.

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