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7NM SSW Slidell LA

[NOTICE]

High and low forecast temperature values represent air temperature.

Last Update: 1:36 am CDT Mar 12, 2026
Forecast Valid: 5am CDT Mar 12, 2026-6pm CDT Mar 18, 2026

...GALE WARNING IN EFFECT UNTIL 10 AM CDT THIS MORNING...

Today

N wind 20 to 25 kt. Partly sunny, then gradually becoming sunny. Seas 4 to 5 ft.

Tonight

NE wind 10 to 20 kt. Clear. Seas 4 ft subsiding to 1 ft.

Friday

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

Friday Night

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

Saturday

E wind 5 to 10 kt becoming SE in the afternoon. Sunny. Seas 1 to 2 ft.

Saturday Night

ESE wind 5 to 10 kt. Mostly clear. Seas 1 to 2 ft.

Sunday

SSW wind 5 to 15 kt. Mostly sunny. Seas 1 to 3 ft.

Sunday Night

SSW wind 10 to 15 kt becoming NNW after midnight. A chance of showers and thunderstorms, mainly after 1am. Seas 2 to 4 ft.

Monday

N wind 15 to 20 kt. Partly sunny. Seas around 4 ft.

*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.