Waterlands
Potomac River
USGS · 01613000
POTOMAC RIVER
USGS · 01613000LIVE

POTOMAC RIVER AT HANCOCK, MD

WASHINGTON COUNTY, MD39.6976°N, -78.1779°W Updated 1 hr ago
FLOW RATE
822cfs
GAUGE HT
3.10ft
Flow Rate Historical Avg
MEDIAN FLOW RATE · 1 DAY
822cfs 51.8% vs avg
Optimal band: 706–956 cfs
PERIOD HIGH
887cfs
PERIOD LOW
822cfs
RUNNABLE
100%
last 1 day in band

Gauge Height

3.10ft
Precipitation History
Your History · POTOMAC RIVER AT HANCOCK, MD

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Station Location

39.6976, -78.1779
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DATA · USGS · NOAA · NWSUPDATED 2026-07-06 08:15 UTC
Site #01613000·USGS

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