Delaware River at Callicoon NY
USGS Site No: 01427510 • Delaware River • Wayne County, PA
Delaware River at Callicoon NY on the Delaware River is currently at 1,790 cfs (Normal — 57th percentile for this date) . Gage height: 3.57 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 | 895 | |
| 25th | Low threshold | 1,010 | |
| 50th (Median) | Normal (median) | 1,510 | |
| 75th | High threshold | 2,470 | Today: 1,790 cfs |
| 95th | Very High threshold | 5,310 |
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 | 1,960 | — |
| May 27, 2026 | 2,260 | — |
| May 26, 2026 | 2,790 | — |
| May 25, 2026 | 2,970 | — |
| May 24, 2026 | 2,920 | — |
| May 23, 2026 | 2,100 | — |
| May 22, 2026 | 2,280 | — |
| May 21, 2026 | 2,650 | — |
| May 20, 2026 | 2,880 | — |
| May 19, 2026 | 3,320 | — |
| May 18, 2026 | 3,690 | — |
| May 17, 2026 | 4,110 | — |
| May 16, 2026 | 4,540 | — |
| May 15, 2026 | 4,940 | — |
| Apr 21, 2026 | 3,200 | — |
| Apr 20, 2026 | 3,270 | — |
| Apr 19, 2026 | 2,960 | — |
| Apr 18, 2026 | 2,940 | — |
| Apr 17, 2026 | 3,280 | — |
| Apr 16, 2026 | 3,210 | — |
| Apr 15, 2026 | 2,770 | — |
| Apr 14, 2026 | 3,090 | — |
| Apr 13, 2026 | 3,630 | — |
| Apr 12, 2026 | 3,920 | — |
| Apr 11, 2026 | 4,430 | — |
| Apr 10, 2026 | 4,800 | — |
| Apr 9, 2026 | 5,310 | — |
| Apr 8, 2026 | 5,810 | — |
| Apr 7, 2026 | 6,570 | — |
| Apr 6, 2026 | 7,630 | — |
Station Information
- USGS Site No
- 01427510
- State
- PA
- County
- Wayne County
- Coordinates
- 41.7568, -75.0574
- Drainage Area
- 1,820 mi²
- Datum (ft)
- 734.3
- HUC Code
- 02040101
Flood Stage Thresholds
- Action Stage
- 9.0 ft
- Flood Stage
- 12.0 ft
- Moderate Flood
- 13.0 ft
- Major Flood
- 14.8 ft
Currently 8.43 ft below flood stage.
Recent Extremes
- Max discharge
-
23,600 cfsMay 10, 2025
- Min discharge
-
649 cfsDec 9, 2025
- Days at flood stage
- 0
Computed from the local daily-values archive.
Nearby Gauges
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Chestnut Creek at Grahamsville NYNormal27.4 mi · 21 cfs
-
Neversink Reservoir Diversion Channel at Grahamsville NYNormal27.5 mi · 26 cfs
-
Chestnut Creek at Mouth at Grahamsville NYNormal27.8 mi · 47 cfs
-
Cannonsville Reservoir Div Channel near Grahamsville NYVery High28.8 mi · 414 cfs
-
Rondout Creek Near Lowes Corners NYNormal30.3 mi · 38 cfs