USGS Streamgage 14327000
N Fk Coquille River near Myrtle Point, OR
N Fk Coquille River near Myrtle Point, OR is USGS streamgage 14327000 in Oregon, monitoring river discharge in hydrologic subbasin 17100305. It drains a watershed of about 283 square miles. Discharge records at this site go back to 1910. Typical flow runs near 77.5 cfs in July and 695.2 cfs in April, with the higher of the two arriving in April.
Gauge details
- State
- Oregon
- Drainage area
- 283 sq mi
- Subbasin (HUC-8)
- 17100305
- Coordinates
- 43.06818, -124.10784
- USGS site number
- 14327000
- Records begin
- 1910-01-01 (116 years)
Typical flow by month
Long-term daily discharge percentiles from the USGS record (up to 98 years of data), averaged within each month. These describe the historical normal range — they are not a forecast and not today's reading.
| Month | Low p10 | Typical p50 | High p90 | Range |
|---|---|---|---|---|
| January | 610.3 | 1,758.4 | 6,071.6 | |
| February | 582.8 | 1,513.6 | 4,478.2 | |
| March | 439.5 | 1,332.8 | 4,204.8 | |
| April | 313.5 | 695.2 | 2,115.8 | |
| May | 157.6 | 353 | 1,020.5 | |
| June | 85.5 | 173 | 480 | |
| July | 43.9 | 77.5 | 170.8 | |
| August | 15.8 | 38.6 | 78.8 | |
| September | 16.1 | 31.6 | 109.9 | |
| October | 25 | 59.8 | 351.3 | |
| November | 39.5 | 449.4 | 3,509.5 | |
| December | 240.6 | 1,139.4 | 5,446.5 |
All values in cubic feet per second (cfs).