Around here
Around Horsefly River
Camping8
Source: Recreation Sites and Trails BC, Open Government Licence (British Columbia)
About this river
Horsefly River is a 41.2 mile river. Streamflow is measured at the Water Survey of Canada gauge Horsefly River above Mckinley Creek (site 08KH010). Reach geometry comes from Natural Resources Canada's National Hydro Network.
Typical flow by month
1955 to 2024
Horsefly River typically runs highest in June, at a median 2,080 cfs, and lowest in February, at 120 cfs. The highest flow on record for any single day is 6,357 cfs, in 1999.
Show the numbers
| Month | Typical (cfs) | Usual range (cfs) |
|---|---|---|
| January | 134 | 114 to 166 |
| February | 120 | 99 to 150 |
| March | 127 | 108 to 163 |
| April | 299 | 212 to 440 |
| May | 1,783 | 1,310 to 2,422 |
| June | 2,080 | 1,739 to 2,797 |
| July | 1,134 | 819 to 1,709 |
| August | 381 | 276 to 556 |
| September | 300 | 221 to 495 |
| October | 361 | 256 to 507 |
| November | 296 | 223 to 483 |
| December | 175 | 134 to 232 |
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 63 years of record. Statistics published by the US Geological Survey for Horsefly River above Mckinley Creek (site 08KH010). Conditions on any given day can fall well outside the usual range. Check the current reading before you go.
Made to print
Put Horsefly 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 Horsefly River's live streamflow, water level and 7-day trend. It reads the USGS gauge directly, updates itself, and links back here.
See every free widget you can put on your site, including live conditions and a 7 day forecast.






