Millstone River at Blackwells Mills NJ

NEW JERSEY40.4750°N, -74.5758°W Updated 1 hr ago

FLOW RATE

242cfs

GAUGE HT

2.10ft

WATER TEMP

74°F

Flow Rate Historical Avg

MEDIAN FLOW RATE · 1 DAY

242cfs 83.3% vs avg

Optimal band: 229–309 cfs

PERIOD HIGH

301cfs

PERIOD LOW

242cfs

RUNNABLE

100%

last 1 day in band

Gauge Height

2.10ft

Water Temperature

73.9°F

Water Turbidity

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40.4750, -74.5758

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DATA · USGS · NOAA · NWSUPDATED 2026-09-01 14:15 UTC

Site #01402000·USGS

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