North Branch Raritan River near Raritan NJ

NEW JERSEY40.5706°N, -74.6792°W Updated 1 hr ago

FLOW RATE

149cfs

GAUGE HT

2.88ft

Flow Rate Historical Avg

MEDIAN FLOW RATE · 30 DAY

149cfs 11.0% vs avg

Optimal band: 116–156 cfs

PERIOD HIGH

1,525cfs

PERIOD LOW

98cfs

RUNNABLE

42%

last 30 day in band

Gauge Height

2.88ft

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40.5706, -74.6792

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DATA · USGS · NOAA · NWSUPDATED 2026-10-17 00:00 UTC

Site #01400000·USGS

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