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18NM SE New Orleans LA

[NOTICE]

High and low forecast temperature values represent air temperature.

Last Update: 11:31 pm CST Jan 13, 2026
Forecast Valid: 3am CST Jan 14, 2026-6pm CST Jan 20, 2026

...SMALL CRAFT ADVISORY IN EFFECT FROM WEDNESDAY AFTERNOON THROUGH

Wednesday

W wind 5 to 10 kt. Mostly cloudy, then gradually becoming sunny. Seas 1 ft or less.

Wednesday Night

N wind 10 to 15 kt, with gusts as high as 25 kt. Partly cloudy. Seas around 1 ft.

Thursday

N wind 10 to 15 kt, with gusts as high as 20 kt. Sunny. Seas 1 ft or less.

Thursday Night

Variable winds 5 kt or less. Clear. Seas 1 ft or less.

Friday

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

Friday Night

SW wind 5 to 10 kt becoming NNW after midnight. Mostly clear. Seas 1 ft or less.

Saturday

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

Saturday Night

NNW wind around 10 kt. Partly cloudy. Seas around 1 ft.

Sunday

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

*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.