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New Orleans/Baton Rouge, LA Local Forecast Office

7NM W New Orleans LA

Marine Point Forecast

[NOTICE]

Today
High: 80 °F
SSW 15kt
2-4ft
Tonight
Low: 48 °F
⇑NNW 30kt
4-6ft

Small Craft Advisory
Monday
High: 56 °F
NNW 30kt
4-6ft
Monday Night
Low: 41 °F
N 25kt
4-5ft
Tuesday
High: 55 °F
N 20kt⇓
4ft
Tuesday Night
Low: 47 °F
Light Wind
1ft
Wednesday
High: 65 °F
ENE 10kt
1ft
Wednesday Night
Low: 53 °F
ESE 10kt
< 1ft
Thursday
High: 73 °F
Light Wind
< 1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 5:17 am CDT Mar 15, 2026
Forecast Valid: 5am CDT Mar 15, 2026-6pm CDT Mar 21, 2026

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT FROM THIS EVENING THROUGH LATE

Today

SSW wind 10 to 15 kt, with gusts as high as 20 kt. Mostly sunny. Seas 2 to 4 ft.

Tonight

S wind 20 to 25 kt becoming NNW 25 to 30 kt after midnight. Winds could gust as high as 40 kt. Showers and thunderstorms before 2am, then showers likely and possibly a thunderstorm between 2am and 4am, then a chance of showers and thunderstorms after 4am. Seas 4 to 6 ft.

Monday

NNW wind 20 to 30 kt, with gusts as high as 40 kt. Mostly cloudy, then gradually becoming sunny. Seas 4 to 6 ft.

Monday Night

N wind 20 to 25 kt, with gusts as high as 30 kt. Mostly cloudy. Seas 4 to 5 ft.

Tuesday

N wind 15 to 20 kt decreasing to 5 to 10 kt in the afternoon. Mostly sunny. Seas 4 ft subsiding to 1 ft.

Tuesday Night

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

Wednesday

ENE wind 5 to 10 kt. Mostly sunny. Seas around 1 ft.

Wednesday Night

ESE wind 5 to 10 kt becoming S after midnight. Partly cloudy. Seas 1 ft or less.

Thursday

Variable winds 5 kt or less. 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.