About this river
White Salmon River is a 10.0 mile river near Wet Planet Rafting and Kayaking in Washington. Streamflow is measured at the USGS gauge White Salmon River near Underwood, WA (site 14123500). The National Hydrography Dataset places it at stream order 7. Reach geometry comes from the USGS National Hydrography Dataset.
Typical flow by month
1916 to 2026
White Salmon River typically runs highest in May, at a median 1,510 cfs, and lowest in October, at 593 cfs. The highest flow on record for any single day is 15,400 cfs, in 1996.
| Month | Typical (cfs) | Usual range (cfs) | Relative level |
|---|---|---|---|
| January | 1,130 | 781 to 1,620 | |
| February | 1,300 | 972 to 1,800 | |
| March | 1,380 | 1,100 to 1,770 | |
| April | 1,450 | 1,200 to 1,740 | |
| May | 1,510 | 1,190 to 1,780 | |
| June | 1,180 | 912 to 1,550 | |
| July | 845 | 671 to 979 | |
| August | 660 | 559 to 784 | |
| September | 604 | 514 to 696 | |
| October | 593 | 509 to 701 | |
| November | 697 | 568 to 910 | |
| December | 885 | 649 to 1,320 |
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 106 years of record. Statistics published by the US Geological Survey for White Salmon River near Underwood, WA (site 14123500). Conditions on any given day can fall well outside the usual range. Check the current reading before you go.
Embed this gauge on your site
Paste this snippet anywhere, an outfitter page, a club site, a trip report, to show White Salmon 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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