The gauge is at Middle Fork Lodge. Middle Fork regulars often refer to the staff gauge in feet. 3'=1830 cfs, 4'=2700 cfs, 5'=5300 cfs (the meaning of the staff gauge changes slightly from year-to-year depending on changes in river bed morphology). Flows above 5000 cfs are considered high water which becomes more of an issue for rafts. Expert kayakers have paddled the river much higher. Below 1200 cfs the upper section starts to get a bit boney.
| Name | Range | Difficulty | Updated | Level | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| MF SALMON RIVER AT MF LODGE NR YELLOW PINE ID | ||||||||||||
| usgs-13309220 | 1200 - 5000 cfs | III-IV | 01h08m | 625 cfs (rc= -0.2 ) | ||||||||
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