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29NM NE Grand Isle LA

[NOTICE]

High and low forecast temperature values represent air temperature.

Last Update: 6:21 pm CST Jan 14, 2025
Forecast Valid: 8pm CST Jan 14, 2025-6pm CST Jan 21, 2025

...SMALL CRAFT EXERCISE CAUTION IN EFFECT THROUGH LATE TONIGHT...

Tonight

NE wind around 10 kt. Cloudy. Seas 2 to 3 ft.

Wednesday

ENE wind 10 to 15 kt. A slight chance of showers after 3pm. Seas around 3 ft.

Wednesday Night

NNE wind around 10 kt. A chance of showers. Seas around 2 ft.

Thursday

N wind 5 to 10 kt. Mostly sunny. Seas 1 to 2 ft.

Thursday Night

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

Friday

NNE wind 5 to 10 kt becoming SE in the afternoon. Mostly sunny. Seas 1 to 2 ft.

Friday Night

SSE wind 10 to 15 kt becoming SW after midnight. Winds could gust as high as 20 kt. Showers likely, mainly after midnight. Seas 2 to 3 ft.

Saturday

WSW wind 10 to 15 kt. Showers likely and possibly a thunderstorm before noon, then a chance of showers and thunderstorms after noon. Seas 1 to 3 ft.

Saturday Night

SW wind 10 to 15 kt becoming NNW after midnight. Winds could gust as high as 20 kt. A chance of showers. Seas 1 to 3 ft.

Winds and waves 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.