Rivers in Delaware

Nanticoke River at Bridgeville

Sussex County, DelawareNWS BGLD1USGS 01487000Mount Holly office

Below flood stage
4.18ftStage

Observed Sat, Sep 26, 4:15 PM EDT

Flood stage
9.50 ft
Record crest
10.31 ft1979

Open the live map with the river flood outlook

Flood stages and impacts

CategoryStage
Major flood11.50 ft
Moderate flood10.50 ft
Minor flood9.50 ft
Action8.00 ft
  1. 11.50 ftSignificant flooding occurs along Rifle Range Road. The roadway is closed. Backwater increases on Turkey Branch increasing the flooding on Rifle Range Road. Backwater also increases on Bridgeville Branch.
  2. 10.50 ftFlooding increases along Rifle Range Road and is subject to closure. High water on the Nanticoke could produce backwater effects on both Turkey Branch and Bridgeville Branch and cause additional flooding as a result.
  3. 9.50 ftRifle Range Road begins to flood. High water on the Nanticoke could produce backwater effects on Bridgeville Branch and cause additional flooding near North Main street.
  4. 8.00 ftAdjacent open space, next to the river, begins to flood. High water on the Nanticoke could produce backwater effects on Bridgeville Branch.

Crest history

11 crests on NOAA’s list since 1958.

#DateStage
1February 26, 197910.31 ft
2December 19, 20239.85 ft
3January 10, 20249.71 ft
4March 3, 19949.45 ft
5September 17, 19999.19 ft
6September 30, 20169.09 ft
7August 5, 19678.86 ft
8August 26, 19588.84 ft
9August 28, 20118.73 ft
10March 29, 19948.66 ft
11April 16, 20078.18 ft

Most recent crests

  • January 10, 2024: 9.71 ft
  • December 19, 2023: 9.85 ft
  • September 30, 2016: 9.09 ft
  • August 28, 2011: 8.73 ft
  • April 16, 2007: 8.18 ft
  • September 17, 1999: 9.19 ft
  • March 29, 1994: 8.66 ft
  • March 3, 1994: 9.45 ft
  • February 26, 1979: 10.31 ft
  • August 5, 1967: 8.86 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.