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21NM SE Grand Chenier LA

[NOTICE]

High and low forecast temperature values represent air temperature.

Last Update: 5:46 am CST Feb 9, 2026
Forecast Valid: 10am CST Feb 9, 2026-6pm CST Feb 15, 2026

Today

S wind 5 to 10 kt. Mostly sunny. Seas around 1 ft.

Tonight

S wind 5 to 10 kt. Patchy fog after midnight. Seas around 1 ft.

Tuesday

SSE wind 5 to 10 kt. Patchy fog before 9am. Seas around 1 ft.

Tuesday Night

SE wind 5 to 10 kt. Patchy fog after 2am. Seas around 1 ft.

Wednesday

Variable winds 5 kt or less. A chance of showers, mainly after noon. Patchy fog before 2pm. Seas around 1 ft.

Wednesday Night

Variable winds 5 kt or less. Mostly cloudy. Seas around 1 ft.

Thursday

Variable winds 5 kt or less. Partly sunny. Seas around 1 ft.

Thursday Night

Variable winds 5 kt or less. Mostly cloudy. Seas around 1 ft.

Friday

SSE wind 5 to 10 kt. A chance of showers. Seas around 1 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.