DELAWARE RIVER AT DEL MEM BRIDGE AT WILMINGTON DE

NEW CASTLE COUNTY, DE39.6893°N, -75.5216°W Updated 10 hr ago

FLOW RATE

423,462cfs

WATER TEMP

82°F

Flow Rate Historical Avg

MEDIAN FLOW RATE · 30 DAY

423,462cfs

Optimal band: 309,072–418,156 cfs

PERIOD HIGH

423,462cfs

PERIOD LOW

327,912cfs

RUNNABLE

97%

last 30 day in band

Water Temperature

81.5°F

Precipitation History

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39.6893, -75.5216

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DATA · USGS · NOAA · NWSUPDATED 2026-07-12 00:00 UTC

Site #01482100·USGS

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