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21NM SE Grand Chenier LA

[NOTICE]

High and low forecast temperature values represent air temperature.

Last Update: 6:45 pm CST Nov 12, 2026
Forecast Valid: 10pm CST Nov 12, 2026-6pm CST Nov 19, 2026

Tonight

N wind around 10 kt. Clear. Seas around 1 ft.

Friday

NNE wind 5 to 10 kt. Sunny. Seas 1 ft or less.

Friday Night

ENE wind 10 to 15 kt. Increasing clouds. Seas 1 ft or less.

Saturday

ENE wind around 15 kt. Sunny. Seas around 1 ft.

Saturday Night

E wind around 15 kt. Partly cloudy. Seas 1 to 2 ft.

Sunday

E wind 20 to 25 kt. Mostly sunny. Seas 2 to 3 ft.

Sunday Night

E wind 20 to 25 kt. Showers likely and possibly a thunderstorm. Seas 3 to 4 ft.

Monday

ENE wind 20 to 25 kt. A chance of showers. Seas 3 to 4 ft.

Monday Night

NE wind 15 to 25 kt. Mostly cloudy. Seas 2 to 3 ft.

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.