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West Branch Susquehanna River in Pennsylvania

River62.0 mi

Around here

Around West Branch Susquehanna River

Curwensville Lake2.6 mi10 mi

Data Source: Recreation.gov · Public land: USGS PAD-US

About this river

West Branch Susquehanna River is a 62.0 mile river. Streamflow is measured at the USGS gauge West Branch Susquehanna River at Bower, PA (site 01541000). The National Hydrography Dataset places it at stream order 5. Reach geometry comes from the USGS National Hydrography Dataset.

Typical flow by month

1914 to 2026

West Branch Susquehanna River typically runs highest in March, at a median 798 cfs, and lowest in September, at 90 cfs. The highest flow on record for any single day is 23,200 cfs, in 1972.

Show the numbers
Typical flow by month at West Branch Susquehanna River at Bower, PA, in cfs
MonthTypical (cfs)Usual range (cfs)
January430243 to 841
February457265 to 923
March798516 to 1,360
April651418 to 1,040
May457250 to 803
June222129 to 412
July14084 to 269
August10870 to 204
September9056 to 174
October11162 to 258
November238129 to 451
December422223 to 798

Typical is the median of each month’s daily median values, and the usual range runs from the median 25th to the median 75th percentile, across about 113 years of record. Statistics published by the US Geological Survey for West Branch Susquehanna River at Bower, PA (site 01541000). Conditions on any given day can fall well outside the usual range. Check the current reading before you go.

Boat access nearby

8 mapped launches sit in the mapped area of West Branch Susquehanna River, all of them public access. Ramp data comes from the USGS national boat-ramp inventory.

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