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New Orleans/Baton Rouge, LA Local Forecast Office

13NM ESE New Orleans LA

Marine Point Forecast

[NOTICE]

Sunday
High: 63 °F
Light Wind
1ft
Sunday Night
Low: 51 °F
⇑N 20kt
4ft

Small Craft Advisory
Monday
High: 57 °F
N 20kt
3-4ft

Small Craft Advisory
Monday Night
Low: 48 °F
NE 15kt
3ft
Tuesday
High: 55 °F
NE 10kt⇓
1-2ft
Tuesday Night
Low: 53 °F
Light Wind
< 1ft
Wednesday
High: 64 °F
Light Wind
1ft
Wednesday Night
Low: 60 °F
S 10kt
1-2ft
Thursday
High: 69 °F
SSW 10kt
2ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 1:39 am CST Dec 7, 2025
Forecast Valid: 1am CST Dec 7, 2025-6pm CST Dec 13, 2025

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT FROM LATE SUNDAY NIGHT THROUGH

Sunday

Variable winds 5 kt or less. A chance of showers and thunderstorms before 4pm, then a slight chance of showers after 5pm. Patchy fog before 8am. Seas around 1 ft.

Sunday Night

E wind 10 to 15 kt becoming N 15 to 20 kt after midnight. Winds could gust as high as 30 kt. Showers likely, mainly before midnight. Seas 1 ft building to 4 ft.

Monday

N wind 15 to 20 kt, with gusts as high as 30 kt. Mostly cloudy, then gradually becoming sunny. Seas 3 to 4 ft.

Monday Night

NE wind around 15 kt, with gusts as high as 20 kt. Mostly clear. Seas around 3 ft.

Tuesday

NE wind 5 to 10 kt becoming variable and less than 5 kt in the afternoon. Sunny. Seas 1 to 2 ft.

Tuesday Night

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

Wednesday

Variable winds 5 kt or less. Sunny. Seas around 1 ft.

Wednesday Night

S wind around 10 kt. Mostly clear. Seas 1 to 2 ft.

Thursday

SSW wind around 10 kt. Mostly sunny. Seas around 2 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.