About this river
Watauga River is an 8.0 mile river near Wahoo's Adventures in North Carolina. Streamflow is measured at the USGS gauge Watauga River near Sugar Grove, NC (site 03479000). The National Hydrography Dataset places it at stream order 6. Reach geometry comes from the USGS National Hydrography Dataset.
Typical flow by month
1940 to 2026
Watauga River typically runs highest in March, at a median 204 cfs, and lowest in September, at 58 cfs. The highest flow on record for any single day is 25,200 cfs, in 2024.
| Month | Typical (cfs) | Usual range (cfs) | Relative level |
|---|---|---|---|
| January | 152 | 106 to 231 | |
| February | 185 | 125 to 281 | |
| March | 204 | 150 to 302 | |
| April | 174 | 126 to 280 | |
| May | 136 | 97 to 206 | |
| June | 104 | 74 to 160 | |
| July | 79 | 57 to 115 | |
| August | 66 | 45 to 110 | |
| September | 58 | 37 to 96 | |
| October | 66 | 36 to 114 | |
| November | 84 | 50 to 158 | |
| December | 124 | 75 to 204 |
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 86 years of record. Statistics published by the US Geological Survey for Watauga River near Sugar Grove, NC (site 03479000). 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 Watauga 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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