South Branch Rockaway River at Whitehouse Station, NJ
River level and flood forecast · Hunterdon County
Normal2.0 ftas of Tue 1 AM
Flow: 15 cubic feet per second (USGS).
The last 7 days and the forecast
NWS forecast issued Sun, Dec 31, 7 PM. Forecasts change as rain falls and as upstream water arrives.
Get flood alerts for this river
An email when the National Weather Service forecasts South Branch Rockaway River at Whitehouse Station to flood, when it floods, and when it's over.
Flood stages
| Action stage | 6 ft |
| Record crest (July 7, 1984) | 15.89 ft |
Highest crests on record
- 15.89 ft — July 7, 1984
- 10.68 ft — September 16, 1999
- 9.56 ft — August 28, 2011
- 9.5 ft — October 19, 1996
- 8.76 ft — August 2, 2009
Recent crests: 8.73 ft (April 30, 2014) · 9.56 ft (August 28, 2011) · 8.52 ft (March 13, 2010) · 8.76 ft (August 2, 2009) · 8.2 ft (April 16, 2007)
Up and down the river, and nearby
- Lamington (Black) River at Burnt Mills, NJ
- Middle Brook at Burnt Mills, NJ
- North Branch Raritan River at North Branch Village, NJ
- South Branch Raritan River at Stanton, NJ
- North Branch Raritan River near Raritan, NJ
- North Branch Raritan River at South Branch, NJ
- South Branch Raritan River at South Branch, NJ
- South Branch Raritan River at High Bridge, NJ
Not an official source. River levels, forecasts, flood stages and impacts are from the National Weather Service (WHTN4); flow from the U.S. Geological Survey. Readings are provisional. In a flood, follow your local officials and the NWS at weather.gov.