Saddle River at Ridgewood NJ
USGS Site No: 01390500 • Saddle River • Bergen County, NJ
Saddle River at Ridgewood NJ on the Saddle River is currently at 13 cfs (Normal — 42th percentile for this date) . Gage height: 0.78 ft.
Reading from
Historical Percentile Comparison
Today's discharge compared to the long-term record for October 27 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 | 6 | |
| 25th | Low threshold | 8 | |
| 50th (Median) | Normal (median) | 16 | Today: 13 cfs |
| 75th | High threshold | 26 | |
| 95th | Very High threshold | 191 |
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 29, 2026 | 14 | — |
| May 28, 2026 | 17 | — |
| May 27, 2026 | 20 | — |
| May 26, 2026 | 26 | — |
| May 25, 2026 | 49 | — |
| May 24, 2026 | 115 | — |
| May 23, 2026 | 31 | — |
| May 22, 2026 | 13 | — |
| May 21, 2026 | 19 | — |
| May 20, 2026 | 13 | — |
| May 19, 2026 | 11 | — |
| May 18, 2026 | 12 | — |
| May 17, 2026 | 12 | — |
| May 16, 2026 | 13 | — |
| May 15, 2026 | 14 | — |
| Apr 21, 2026 | 18 | — |
| Apr 20, 2026 | 20 | — |
| Apr 19, 2026 | 20 | — |
| Apr 18, 2026 | 21 | — |
| Apr 17, 2026 | 23 | — |
| Apr 16, 2026 | 22 | — |
| Apr 15, 2026 | 23 | — |
| Apr 14, 2026 | 25 | — |
| Apr 13, 2026 | 24 | — |
| Apr 12, 2026 | 23 | — |
| Apr 11, 2026 | 24 | — |
| Apr 10, 2026 | 25 | — |
| Apr 9, 2026 | 25 | — |
| Apr 8, 2026 | 26 | — |
| Apr 7, 2026 | 28 | — |
Station Information
- USGS Site No
- 01390500
- State
- NJ
- County
- Bergen County
- Coordinates
- 40.9850, -74.0906
- Drainage Area
- 22 mi²
- Datum (ft)
- 71.7
- HUC Code
- 02030103
Flood Stage Thresholds
- Action Stage
- 5.0 ft
- Flood Stage
- 5.0 ft
- Moderate Flood
- 6.0 ft
- Major Flood
- 7.0 ft
Currently 4.22 ft below flood stage.
Recent Extremes
- Max discharge
-
287 cfsJul 14, 2025
- Min discharge
-
1 cfsOct 7, 2025
- Days at flood stage
- 0
Computed from the local daily-values archive.
Nearby Gauges
-
Pascack Brook at Westwood NJNormal3.7 mi · 33 cfs
-
Hackensack River at New Milford NJNormal4.2 mi · 6 cfs
-
Pascack Brook at Park Ridge NJNormal4.5 mi · 8 cfs
-
Hackensack River at Rivervale NJNormal5.4 mi · 45 cfs
-
Pequannock River at Riverdale NJNormal10.9 mi · 33 cfs