Rivers in New Jersey

Whippany River at Pine Brook

Morris County, New JerseyNWS PNBN4USGS 01381800Mount Holly office

Below flood stage
3.46ftStage

Observed Tue, Sep 22, 4:15 AM EDT

Flood stage
9.00 ft
Record crest
12.54 ft2011

Open the live map with the river flood outlook

Flood stages and impacts

CategoryStage
Minor flood9.00 ft
Action8.00 ft

Crest history

9 crests on NOAA’s list since 1996.

#DateStage
1August 30, 201112.54 ft
2April 17, 200710.09 ft
3September 3, 20219.70 ft
4December 20, 20239.38 ft
5October 20, 19969.22 ft
6September 18, 19999.12 ft
7October 15, 20058.67 ft
8January 29, 19968.38 ft
9April 5, 20058.38 ft

Most recent crests

  • December 20, 2023: 9.38 ft
  • September 3, 2021: 9.70 ft
  • August 30, 2011: 12.54 ft
  • April 17, 2007: 10.09 ft
  • October 15, 2005: 8.67 ft
  • April 5, 2005: 8.38 ft
  • September 18, 1999: 9.12 ft
  • October 20, 1996: 9.22 ft
  • January 29, 1996: 8.38 ft

Nearby

Upstream, downstream and the gauges around this one.

What this means

Forecasts by the Middle Atlantic River Forecast Center. Forecasts are not available. Only observed stages are available for this point.

Sources

Stage, flood stages, impacts and crest history from NOAA’s National Water Prediction Service. Streamflow and the daily record from the U.S. Geological Survey.