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21NM SE Grand Chenier LA

[NOTICE]

High and low forecast temperature values represent air temperature.

Last Update: 2:46 am CDT Apr 5, 2026
Forecast Valid: 3am CDT Apr 5, 2026-6pm CDT Apr 11, 2026

...SMALL CRAFT ADVISORY IN EFFECT FROM 7 AM CDT THIS MORNING

Sunday

NNE wind 10 to 20 kt. Showers and thunderstorms likely before 4pm, then a slight chance of showers. Seas around 1 ft.

Sunday Night

NNE wind 15 to 20 kt. A slight chance of showers between 11pm and midnight. Seas around 1 ft.

Monday

NE wind 15 to 20 kt. A slight chance of showers before 1pm. Seas around 1 ft.

Monday Night

NE wind around 15 kt. Partly cloudy. Seas around 1 ft.

Tuesday

NE wind 10 to 15 kt becoming E in the afternoon. Partly sunny. Seas around 1 ft.

Tuesday Night

E wind 10 to 15 kt. A slight chance of showers after 1am. Seas 1 to 2 ft.

Wednesday

E wind around 15 kt. A chance of showers and thunderstorms. Seas around 2 ft.

Wednesday Night

E wind around 15 kt. A chance of showers, with thunderstorms also possible after 1am. Seas around 2 ft.

Thursday

E wind around 15 kt. A chance of showers, with thunderstorms also possible after 1pm. Seas around 2 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.