Mulhockaway Creek at Van Syckel NJ
USGS Site No: 01396660 • Mulhockaway Creek • Hunterdon County, NJ
Mulhockaway Creek at Van Syckel NJ on the Mulhockaway Creek is currently at 6 cfs (Very Low — 8th percentile for this date) . Gage height: 0.32 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 | 7 | Today: 6 cfs |
| 25th | Low threshold | 8 | |
| 50th (Median) | Normal (median) | 10 | |
| 75th | High threshold | 17 | |
| 95th | Very High threshold | 53 |
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 | 6 | — |
| May 27, 2026 | 7 | — |
| May 26, 2026 | 8 | — |
| May 25, 2026 | 13 | — |
| May 24, 2026 | 29 | — |
| May 23, 2026 | 7 | — |
| May 22, 2026 | 6 | — |
| May 21, 2026 | 7 | — |
| May 20, 2026 | 6 | — |
| May 19, 2026 | 5 | — |
| May 18, 2026 | 6 | — |
| May 17, 2026 | 6 | — |
| May 16, 2026 | 6 | — |
| May 15, 2026 | 6 | — |
| Apr 21, 2026 | 9 | — |
| Apr 20, 2026 | 9 | — |
| Apr 19, 2026 | 9 | — |
| Apr 18, 2026 | 9 | — |
| Apr 17, 2026 | 10 | — |
| Apr 16, 2026 | 10 | — |
| Apr 15, 2026 | 10 | — |
| Apr 14, 2026 | 10 | — |
| Apr 13, 2026 | 11 | — |
| Apr 12, 2026 | 10 | — |
| Apr 11, 2026 | 11 | — |
| Apr 10, 2026 | 11 | — |
| Apr 9, 2026 | 11 | — |
| Apr 8, 2026 | 11 | — |
| Apr 7, 2026 | 12 | — |
| Apr 6, 2026 | 14 | — |
Station Information
- USGS Site No
- 01396660
- State
- NJ
- County
- Hunterdon County
- Coordinates
- 40.6475, -74.9689
- Drainage Area
- 12 mi²
- Datum (ft)
- 279.4
- HUC Code
- 020301050103
Flood Stage Thresholds
- Action Stage
- 4.5 ft
- Flood Stage
- 5.5 ft
Currently 5.18 ft below flood stage.
Recent Extremes
- Max discharge
-
163 cfsMay 14, 2025
- Min discharge
-
3 cfsSep 2, 2025
- Days at flood stage
- 0
Computed from the local daily-values archive.
Nearby Gauges
-
Spruce Run at Main Street at Glen Gardner NJLow3.5 mi · 7 cfs
-
South Branch Raritan River Near High Bridge NJLow5.1 mi · 46 cfs
-
South Branch Raritan River at Four Bridges NJVery Low16.2 mi · 16 cfs
-
Passaic River Near Millington NJNormal23.2 mi · 27 cfs
-
Whippany River Near Morristown NJVery Low26.5 mi · 9 cfs