Around here
Around Onaping River
Source: Canadian Geographical Names Database (NRCan), Open Government Licence - Canada · Public land: USGS PAD-US
About this river
Onaping River is a 44.5 mile river. Streamflow is measured at the Water Survey of Canada gauge Onaping River near Levack (site 02CF010). Reach geometry comes from Natural Resources Canada's National Hydro Network.
Typical flow by month
1976 to 2025
Onaping River typically runs highest in May, at a median 897 cfs, and lowest in August, at 119 cfs. The highest flow on record for any single day is 5,650 cfs, in 2023.
Show the numbers
| Month | Typical (cfs) | Usual range (cfs) |
|---|---|---|
| January | 223 | 180 to 265 |
| February | 168 | 125 to 196 |
| March | 179 | 135 to 260 |
| April | 888 | 430 to 1,538 |
| May | 897 | 575 to 1,224 |
| June | 327 | 232 to 455 |
| July | 184 | 118 to 263 |
| August | 119 | 82 to 174 |
| September | 124 | 91 to 201 |
| October | 277 | 170 to 451 |
| November | 366 | 251 to 571 |
| December | 297 | 225 to 409 |
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 46 years of record. Statistics published by the US Geological Survey for Onaping River near Levack (site 02CF010). Conditions on any given day can fall well outside the usual range. Check the current reading before you go.
Made to print
Put Onaping River on your wall
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.
Embed this gauge on your site
Paste this snippet anywhere, an outfitter page, a club site, a trip report, to show Onaping River's live streamflow, water level and 7-day trend. It reads the USGS gauge directly, updates itself, and links back here.
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