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12NM NNW New Orleans LA

[NOTICE]

High and low forecast temperature values represent air temperature.

Last Update: 2:02 pm CDT Sep 16, 2026
Forecast Valid: 2pm CDT Sep 16, 2026-6pm CDT Sep 22, 2026

...SMALL CRAFT ADVISORY IN EFFECT THROUGH THURSDAY AFTERNOON...

This Afternoon

ESE wind around 15 kt. A slight chance of showers and thunderstorms before 3pm. Seas around 3 ft.

Tonight

ESE wind 5 to 15 kt becoming ENE after midnight. Mostly clear. Seas 1 to 3 ft.

Thursday

ENE wind 10 to 15 kt becoming ESE in the afternoon. Sunny. Seas 2 to 3 ft.

Thursday Night

ESE wind 5 to 10 kt becoming NE after midnight. Mostly clear. Seas 1 to 2 ft.

Friday

NE wind 5 to 10 kt becoming ESE in the afternoon. Sunny. Seas around 1 ft.

Friday Night

Variable winds 5 kt or less. Mostly clear. Seas 1 ft or less.

Saturday

Variable winds 5 kt or less. Sunny. Seas 1 ft or less.

Saturday Night

Variable winds 5 kt or less. Mostly clear. Seas 1 ft or less.

Sunday

Variable winds 5 kt or less. A slight chance of showers and thunderstorms after 1pm. Seas 1 ft or less.

Winds and seas higher in and near thunderstorms.

*Notices:

This forecast is for a single location. For safety concerns, mariners should be aware of the weather over a larger area. Forecast information for a larger area can be found within the zone forecast and the NDFD graphics.
The forecast conditions at a particular point may not exceed the criteria of a Small Craft Advisory, Gale, Storm etc. These watches/warnings/advisories are issued for the entire zone in which the point resides and mariners should act accordingly.