Last Update: 537 AM CDT Sun Mar 8 2026
For More Weather Information:
12NM NW New Orleans LA
Marine Zone Forecast
Today
Southeast winds around 5 knots, becoming south late this morning, then becoming northwest early this afternoon, becoming southeast late. Waves 1 foot or less. Patchy fog early this morning. Showers likely. Thunderstorms likely until late afternoon, then a chance of thunderstorms late.
Tonight
South winds around 5 knots. Waves 1 foot or less. A chance of showers and thunderstorms in the evening.
Monday
South winds 5 to 10 knots. Waves 1 foot or less, then around 2 feet in the afternoon. A slight chance of showers and thunderstorms in the afternoon.
Monday Night
South winds 5 to 10 knots. Waves around 2 feet in the evening, then 1 foot or less. A slight chance of showers and thunderstorms in the evening.
Tuesday
Southeast winds 5 to 10 knots, becoming south 10 to 15 knots in the afternoon. Waves 2 to 3 feet.
Tuesday Night
Southeast winds 10 to 15 knots. Waves 2 to 3 feet.
Wednesday
South winds 10 to 15 knots, increasing to 15 to 20 knots in the afternoon. Waves 2 to 4 feet. A slight chance of showers in the morning, then showers likely with a chance of thunderstorms in the afternoon.
Wednesday Night
Southwest winds 20 to 25 knots, becoming north 25 to 30 knots after midnight. Waves around 4 feet, building to 5 to 6 feet after midnight. Showers likely with a chance of thunderstorms in the evening, then a slight chance of showers after midnight.
Thursday
North winds 25 to 30 knots, diminishing to 15 to 20 knots in the afternoon. Waves 4 to 6 feet, subsiding to 3 to 4 feet in the afternoon.
Thursday Night
Northeast winds 10 to 15 knots. Waves 2 to 4 feet.
winds and waves higher in and near thunderstorms.
winds and waves higher in and near thunderstorms.
Winds and waves higher in and near thunderstorms.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...

