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18NM SE New Orleans LA

[NOTICE]

High and low forecast temperature values represent air temperature.

Last Update: 12:57 pm CST Nov 8, 2026
Forecast Valid: 2pm CST Nov 8, 2026-6pm CST Nov 14, 2026

This Afternoon

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

Tonight

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

Monday

NE wind 5 to 10 kt becoming variable and less than 5 kt in the afternoon. Mostly sunny. Seas 1 ft or less.

Monday Night

Variable winds 5 kt or less. Partly cloudy. Seas 1 ft or less.

Tuesday

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

Tuesday Night

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

Veterans Day

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

Wednesday Night

SSW wind 5 to 10 kt becoming W after midnight. Mostly cloudy. Seas 1 ft or less.

Thursday

W wind 10 to 15 kt becoming NNW in the afternoon. Partly 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.