Rivers in Louisiana

Pearl River above Slidell

St. Tammany County, LouisianaNWS PRBL1USGS 02492700Slidell office

Below flood stage
0.03ftStage

Observed Tue, Sep 22, 3:45 AM CDT

Flood stage
10.00 ft
Record crest
11.12 ft2016

Open the live map with the river flood outlook

Flood stages and impacts

CategoryStage
Major flood14.00 ft
Moderate flood12.00 ft
Minor flood10.00 ft
Action8.00 ft
  1. 14.00 ftHOMES WILL BE FLOODED AROUND THE GAGE.
  2. 12.00 ftSEVERAL HOMES AROUND BAY RIDGE DRIVE, PARKPOINT DRIVE, AND ARBOR POINT DRIVE ARE THREATENED WITH RISING WATER.
  3. 9.00 ftROADS ARE FLOODED AND FLOODING OCCURS OVER NEIGHBORHOODS NEAR THE GAGE.
  4. 8.00 ftFLOODING OCCURS OVER SOME ROADS AROUND THE GAGE.
  5. 7.00 ftACTION STAGE.
  6. 6.00 ftRIVER IS OUT OF ITS BANKS WEST OF THE GAGE.
  7. 4.50 ftRIVER IS OUT ITS BANKS EAST OF THE GAGE.

Crest history

1 crests on NOAA’s list since 2016.

#DateStage
1March 15, 201611.12 ft

Most recent crests

  • March 15, 2016: 11.12 ft

Nearby

Upstream, downstream and the gauges around this one.

What this means

Forecasts by the Lower Mississippi River Forecast Center. Graphical forecasts are not available during times of high water, forecast crest information can be found in the local WFO web page.

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.