Russian River near Healdsburg CA
USGS Site No: 11464000 • Russian River • Sonoma County, CA
Russian River near Healdsburg CA on the Russian River is currently at 189 cfs (Normal — 44th percentile for this date) . Gage height: 0.10 ft.
Reading from
Historical Percentile Comparison
Today's discharge compared to the long-term record for October 28 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 | 94 | |
| 25th | Low threshold | 160 | |
| 50th (Median) | Normal (median) | 198 | Today: 189 cfs |
| 75th | High threshold | 308 | |
| 95th | Very High threshold | 787 |
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 | 188 | — |
| May 27, 2026 | 184 | — |
| May 26, 2026 | 189 | — |
| May 25, 2026 | 191 | — |
| May 24, 2026 | 194 | — |
| May 23, 2026 | 196 | — |
| May 22, 2026 | 199 | — |
| May 21, 2026 | 203 | — |
| May 20, 2026 | 210 | — |
| May 19, 2026 | 214 | — |
| May 18, 2026 | 222 | — |
| May 17, 2026 | 231 | — |
| May 16, 2026 | 238 | — |
| May 15, 2026 | 245 | — |
| Apr 20, 2026 | 444 | — |
| Apr 19, 2026 | 422 | — |
| Apr 18, 2026 | 454 | — |
| Apr 17, 2026 | 500 | — |
| Apr 16, 2026 | 559 | — |
| Apr 15, 2026 | 641 | — |
| Apr 14, 2026 | 809 | — |
| Apr 13, 2026 | 1,170 | — |
| Apr 12, 2026 | 1,370 | — |
| Apr 11, 2026 | 680 | — |
| Apr 10, 2026 | 421 | — |
| Apr 9, 2026 | 380 | — |
| Apr 8, 2026 | 387 | — |
| Apr 7, 2026 | 393 | — |
| Apr 6, 2026 | 399 | — |
| Apr 5, 2026 | 404 | — |
Station Information
- USGS Site No
- 11464000
- State
- CA
- County
- Sonoma County
- Coordinates
- 38.6132, -122.8363
- Drainage Area
- 793 mi²
- Datum (ft)
- 80.0
- HUC Code
- 18010110
Flood Stage Thresholds
- Action Stage
- 20.0 ft
- Flood Stage
- 23.0 ft
- Moderate Flood
- 27.0 ft
- Major Flood
- 29.0 ft
Currently 22.90 ft below flood stage.
Recent Extremes
- Max discharge
-
23,700 cfsJan 6, 2026
- Min discharge
-
117 cfsAug 22, 2025
- Days at flood stage
- 0
Computed from the local daily-values archive.
Nearby Gauges
-
Russian River at Digger Bend near Healdsburg CAHigh1.7 mi · 198 cfs
-
Dry C near Mouth near Healdsburg CANormal2.3 mi · 81 cfs
-
Russian River at Jimtown CANormal3.1 mi · 156 cfs
-
Maacama C near Kellogg CAHigh4.4 mi · 15 cfs
-
Dry C below Lambert Branch near Geyserville CAVery Low5.6 mi · 66 cfs