Stony Brook at Watchung NJ

Somerset County, New Jersey · USGS gauge 01403540 · NWS WTCN4 · New Jersey river levels

Nearby: river levels near Rahway Nj · river levels near Manville Nj

Is Stony Brook at Watchung NJ flooding right now?

No — Stony Brook at Watchung NJ is at 9.58 ft, 4.4 ft below its 14 ft flood stage, as of 59 min ago.

Gauge height
9.58 ft
as of 59 min ago
Streamflow
2 cfs
data refreshed 12 min ago

Minor flooding here begins at 14 ft. The highest crest on record was 24.5 ft on Thu, Aug 2, 1973.

Flood stages at this gauge

CategoryStageCurrent distance
Action14 ft4.4 ft below
Minor flood14 ft4.4 ft below

Highest crests on record

StageDate
24.5 ft1973-08-02
20.4 ft1975-07-14
17.16 ft1999-09-16
15.27 ft1996-10-19
15.24 ft2007-04-27

Last 7 days

flood stage 14 ft

Past 7 days · 9.53–14.00 ft

Nearby gauges

GaugeDistanceCounty
East Br Stony Brook at Best Lake at Watchung NJ0.3 miSomerset County
Stony Brook at North Plainfield NJ1.3 miSomerset County
Green Brook at Plainfield NJ1.8 miSomerset County
Green Brook at Rock Avenue at Plainfield NJ2.4 miSomerset County
Green Brook at Seeley Mills NJ3.2 miSomerset County
Provisional data: Real-time readings are provisional and subject to revision by the USGS — sensors can be affected by ice, debris, or equipment malfunction. Do not rely on this site for decisions involving personal safety; follow official guidance from the National Weather Service and local authorities.

Sources: USGS monitoring location · NWS gauge & forecast