Sf Coquille River at Myrtle Point, OR
USGS Site No: 14326510 • Sf Coquille River • Coos County, OR
Sf Coquille River at Myrtle Point, OR on the Sf Coquille River is currently at 220 cfs (Very High — 95th percentile for this date) . Gage height: 4.46 ft.
Reading from
Historical Percentile Comparison
Today's discharge compared to the long-term record for June 11 at this station. Percentile rank shows what fraction of historical years had lower flow on this date.
| Percentile | Label | CFS Threshold | Today's Flow |
|---|---|---|---|
| 10th | Very Low threshold | 0 | |
| 25th | Low threshold | 0 | |
| 50th (Median) | Normal (median) | 125 | |
| 75th | High threshold | 0 | |
| 95th | Very High threshold | 0 |
30-Day Hydrograph
Recent discharge plotted against the historical 10th–95th percentile envelope for the same calendar days. Source: USGS daily values + long-term statistics.
30-Day Flow History
| Date | Discharge (CFS) | Gage Ht (ft) |
|---|---|---|
| May 28, 2026 | 244 | 4.55 |
| May 27, 2026 | 249 | 4.57 |
| May 26, 2026 | 212 | 4.44 |
| May 25, 2026 | 197 | 4.39 |
| May 24, 2026 | 205 | 4.42 |
| May 23, 2026 | 212 | 4.44 |
| May 22, 2026 | 220 | 4.46 |
| May 21, 2026 | 229 | 4.49 |
| May 20, 2026 | 239 | 4.53 |
| May 19, 2026 | 254 | 4.59 |
| May 18, 2026 | 270 | 4.65 |
| May 17, 2026 | 290 | 4.72 |
| May 16, 2026 | 279 | 4.68 |
| May 15, 2026 | 278 | 4.68 |
| Apr 20, 2026 | 1,060 | 6.77 |
| Apr 19, 2026 | 1,240 | 7.17 |
| Apr 18, 2026 | 1,520 | 7.72 |
| Apr 17, 2026 | 1,970 | 8.52 |
| Apr 16, 2026 | 2,540 | 9.54 |
| Apr 15, 2026 | 1,450 | 7.56 |
| Apr 14, 2026 | 1,170 | 7.02 |
| Apr 13, 2026 | 1,260 | 7.21 |
| Apr 12, 2026 | 1,220 | 7.12 |
| Apr 11, 2026 | 791 | 6.17 |
| Apr 10, 2026 | 590 | 5.65 |
| Apr 9, 2026 | 583 | 5.63 |
| Apr 8, 2026 | 634 | 5.77 |
| Apr 7, 2026 | 714 | 5.98 |
| Apr 6, 2026 | 838 | 6.29 |
| Apr 5, 2026 | 1,010 | 6.68 |
Station Information
- USGS Site No
- 14326510
- State
- OR
- County
- Coos County
- Coordinates
- 43.0657, -124.1470
- Drainage Area
- 593 mi²
- Datum (ft)
- 15.0
- HUC Code
- 17100305
Flood Stage Thresholds
- Action Stage
- 30.0 ft
- Flood Stage
- 33.0 ft
- Moderate Flood
- 35.0 ft
- Major Flood
- 37.0 ft
Currently 28.54 ft below flood stage.
Recent Extremes
- Max discharge
-
14,600 cfsFeb 24, 2026
- Min discharge
-
21 cfsSep 4, 2025
- Days at flood stage
- 0
Computed from the local daily-values archive.
Nearby Gauges
-
North Fork Coquille River near Myrtle Point, ORNormal2.0 mi · 153 cfs
-
Mf Coquille River below Mcmullen Creek near Bridge, ORVery High5.8 mi · 105 cfs
-
South Fork Coquille River at Powers, ORNormal12.6 mi · 99 cfs
-
Sixes River at Sixes, ORNormal24.1 mi · 81 cfs
-
West Fork Cow Creek Near Glendale, ORLow32.6 mi · 24 cfs