Rivers in Louisiana

Bogue Falaya River near Camp Covington

St. Tammany County, LouisianaNWS CGSL1USGS 07375105Slidell office

Below flood stage
34.59ftStage

Observed Thu, Sep 24, 4:00 AM CDT

Flood stage
45.00 ft
Forecast crest
34.70 ftThu, Sep 24, 7:00 AM CDT
Record crest
61.14 ft2016

Open the live map with the river flood outlook

Flood stages and impacts

CategoryStage
Major flood60.00 ft
Moderate flood50.00 ft
Minor flood45.00 ft
Action40.00 ft
  1. 62.00 ftLA Highway 25 will be impacted from Bruhl Road to Million Dollar Road to River Road. Evacuations will be necessary for many homes as the widespread flooding spreads into neighborhoods.
  2. 61.10 ftFlood of Record occurred on March 11, 2016. Widespread flooding will develop, homes will be flooded, and evacuations will be necessary. Water will inundated most area roads and shut down LA Highway 25.
  3. 60.00 ftThe river will flood living spaces of homes near the gage on Million Dollar Road. Water will approach the undercarriage of the bridge. Debris in the river will threaten the bridge structure. Portions of Million Dollar Road will be closed to traffic east of Louisiana Highway 25. Homes along Highway 25 from Lake Ramsey Road to Million Dollar Road will flood.
  4. 55.00 ftLower end of Camp Covington Camp grounds will begin to flood. Cabins on the lower end will be threatened. Water will threaten living space of homes along the river east of the gage. Water will cover Million Dollar Road at the intersection of KC Camp Road. The Saint Joseph Abbey parking lot will be threatened.
  5. 50.00 ftProperty along the east bank will be inundated. The entrance driveway to property near the gage on the east bank will become impassable. Water will cover Million Dollar Road at the intersection of KC Camp Road. Caution is urged driving along Million Dollar Road. The river will be bankfull at Saint Joseph Abbey downstream threatening the Abbey parking lot.
  6. 45.00 ftWater will encroach residential property in the vicinity of the gage. Residences on the east bank near the river will be threatened. Water will cover entrance driveways to property on the east bank.

Flood outlook

Chance of flooding, September to November

CategoryChance
Minor flooding9%
Moderate flooding6%
Major floodingUnder 5%

The three-month chances are the River Forecast Centers’ long-range flood outlook, issued September 16, 2026.

Crest history

43 crests on NOAA’s list since 1998.

#DateStage
1March 11, 201661.14 ft
2August 30, 202157.61 ft
3July 1, 200357.01 ft
4May 3, 200856.63 ft
5May 12, 201955.47 ft
6August 30, 201255.38 ft
7May 15, 202054.90 ft
8September 26, 200254.61 ft
9December 28, 201854.24 ft
10March 7, 199853.95 ft
11October 3, 200253.60 ft
12January 12, 201353.59 ft
13August 13, 201653.06 ft
14August 6, 200252.98 ft
15June 8, 200152.32 ft
16October 28, 202152.23 ft
17January 25, 202452.13 ft
18May 9, 202651.71 ft
19May 31, 201450.59 ft
20April 3, 201750.06 ft
21September 12, 202449.66 ft
22April 10, 202149.39 ft
23February 4, 202248.61 ft
24September 15, 202148.60 ft
25January 9, 202448.44 ft

Most recent crests

  • June 18, 2026: 47.00 ft
  • May 9, 2026: 51.71 ft
  • September 12, 2024: 49.66 ft
  • January 25, 2024: 52.13 ft
  • January 9, 2024: 48.44 ft
  • February 4, 2022: 48.61 ft
  • October 28, 2021: 52.23 ft
  • September 15, 2021: 48.60 ft
  • August 30, 2021: 57.61 ft
  • July 21, 2021: 45.14 ft

Nearby

Upstream, downstream and the gauges around this one.

What this means

Forecasts by the Lower Mississippi River Forecast Center. Forecasts are issued routinely year-round. River forecasts for this location take into account past precipitation and the precipitation amounts expected approximately 24 hours into the future from the forecast issuance time.

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.