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21NM SE Grand Chenier LA

[NOTICE]

High and low forecast temperature values represent air temperature.

Last Update: 12:46 am CST Jan 15, 2026
Forecast Valid: 3am CST Jan 15, 2026-6pm CST Jan 21, 2026

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 6 AM CST EARLY THIS

Thursday

N wind 10 to 15 kt becoming NNW 5 to 10 kt in the afternoon. Sunny. Seas around 1 ft.

Thursday Night

N wind 5 to 10 kt becoming S in the evening. Mostly clear. Seas 1 ft or less.

Friday

SSW wind 10 to 15 kt. Sunny. Seas 1 to 2 ft.

Friday Night

SW wind 10 to 15 kt becoming NNE after midnight. A slight chance of showers after midnight. Seas around 1 ft.

Saturday

NNE wind around 15 kt. Partly sunny. Seas around 1 ft.

Saturday Night

N wind 10 to 15 kt. A slight chance of showers before midnight. Seas around 1 ft.

Sunday

NNW wind around 10 kt. Sunny. Seas around 1 ft.

Sunday Night

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

M.L.King Day

SSE wind 5 to 10 kt. Sunny. 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.