Susquehanna River at Sunbury, PA
Is Susquehanna River at Sunbury, PA flooding right now?
No — Susquehanna River at Sunbury, PA is at 7.79 ft, 16.2 ft below its 24 ft flood stage, as of 52 min ago.
Gauge height
7.79 ft
Streamflow
11,200 cfs
Minor flooding here begins at 24 ft, with major flooding at 34 ft. The highest crest on record was 35.8 ft on Sat, Jun 24, 1972.
Flood forecast
Flood stages at this gauge
| Category | Stage | Current distance |
|---|---|---|
| Action | 20 ft | 12.2 ft below |
| Minor flood | 24 ft | 16.2 ft below |
| Moderate flood | 26 ft | 18.2 ft below |
| Major flood | 34 ft | 26.2 ft below |
Highest crests on record
| Stage | Date |
|---|---|
| 35.8 ft | 1972-06-24 |
| 31.66 ft | 2011-09-09 |
| 30.62 ft | 1975-09-27 |
| 30.44 ft | 2004-09-19 |
| 30.32 ft | 1996-01-20 |
Nearby gauges
| Gauge | Distance | County |
|---|---|---|
| Susquehanna River above Dam at Sunbury, PA | 1.8 mi | Northumberland County |
| West Branch Susquehanna River at Lewisburg, PA | 9.5 mi | Northumberland County |
| Chillisquaque Creek near Potts Grove, PA | 9.8 mi | Northumberland County |
| Penns Creek at Penns Creek, PA | 11.8 mi | Union County |
| W Br Susquehanna River at West Milton, PA | 12.9 mi | Union County |
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Provisional data: Real-time readings are provisional and subject to revision by the USGS — sensors can be affected by ice, debris, or equipment malfunction. Do not rely on this site for decisions involving personal safety; follow official guidance from the National Weather Service and local authorities.