Around here
Around Seymour River
Source: Canadian Geographical Names Database (NRCan), Open Government Licence - Canada · Public land: USGS PAD-US
About this river
Seymour River is a 22.3 mile river near Pacific Angler Fishing Charters in British Columbia. Streamflow is measured at the Water Survey of Canada gauge Seymour River near North Vancouver (site 08GA030). Reach geometry comes from Natural Resources Canada's National Hydro Network.
Typical flow by month
1928 to 2026
Seymour River typically runs highest in May, at a median 629 cfs, and lowest in August, at 69 cfs. The highest flow on record for any single day is 15,185 cfs, in 1981.
Show the numbers
| Month | Typical (cfs) | Usual range (cfs) |
|---|---|---|
| January | 322 | 148 to 782 |
| February | 260 | 139 to 583 |
| March | 312 | 166 to 611 |
| April | 441 | 263 to 715 |
| May | 629 | 411 to 932 |
| June | 500 | 286 to 811 |
| July | 145 | 83 to 421 |
| August | 69 | 52 to 101 |
| September | 82 | 56 to 174 |
| October | 222 | 83 to 723 |
| November | 432 | 198 to 1,005 |
| December | 388 | 178 to 883 |
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 96 years of record. Statistics published by the US Geological Survey for Seymour River near North Vancouver (site 08GA030). Conditions on any given day can fall well outside the usual range. Check the current reading before you go.
Made to print
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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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Paste this snippet anywhere, an outfitter page, a club site, a trip report, to show Seymour 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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