USGS Streamgage 13138500
Big Wood River at Gimlet, ID
Big Wood River at Gimlet, ID is USGS streamgage 13138500 in Idaho, monitoring river discharge in hydrologic subbasin 17040219. It drains a watershed of about 517 square miles. Discharge records at this site go back to 1920.
Gauge details
- State
- Idaho
- Drainage area
- 517 sq mi
- Subbasin (HUC-8)
- 17040219
- Coordinates
- 43.605, -114.34639
- USGS site number
- 13138500
- Records begin
- 1920-06-12 (106 years)
Typical flow by month
Long-term daily discharge percentiles from the USGS record (up to 2 years of data), averaged within each month. These describe the historical normal range — they are not a forecast and not today's reading.
Only 5 of 12 months have enough record to summarize; the rest are omitted.
| Month | Low p10 | Typical p50 | High p90 | Range |
|---|---|---|---|---|
| May | — | 2,330 | — | |
| June | — | 2,503.7 | — | |
| July | — | 765.4 | — | |
| August | — | 271.5 | — | |
| September | — | 191.8 | — |
All values in cubic feet per second (cfs).
Other gauges in this subbasin
- Big Wood River at Hailey Id Total Flow
- Big Wood River at S Broadford Bridge near Bellevue, ID
- Big Wood River at Glendale Bridge near Bellevue, ID
- Big Wood River at Stanton Crossing near Bellevue, ID
- Big Wood River below Magic Dam near Richfield, ID
- Malad River near Gooding, ID
- Malad River near Bliss, ID
- Big Wood River near Ketchum, ID