For More Weather Information:

New Orleans/Baton Rouge, LA Local Forecast Office

12NM NNW New Orleans LA

Marine Point Forecast

[NOTICE]

Saturday
High: 77 °F
Light Wind
< 1ft
Saturday Night
Low: 62 °F
N 10kt
1-2ft
Sunday
High: 72 °F
N 10kt
< 1ft
Sunday Night
Low: 62 °F
E 10kt
1-2ft
Monday
High: 74 °F
SE 10kt
2ft
Monday Night
Low: 70 °F
S 10kt
2ft
Tuesday
High: 78 °F
SSW 10kt
2ft
Tuesday Night
Low: 66 °F
NNW 10kt
1-2ft
Wednesday
High: 72 °F
N 10kt
2ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 11:31 pm CST Nov 21, 2025
Forecast Valid: 3am CST Nov 22, 2025-6pm CST Nov 28, 2025

View Nearby Observations

Detailed Forecast

...DENSE FOG ADVISORY IN EFFECT UNTIL 11 AM CST SATURDAY...

Saturday

Variable winds 5 kt or less. A slight chance of showers and thunderstorms between 4pm and 5pm. Widespread dense fog, mainly before 8am. Seas 1 ft or less.

Saturday Night

WSW wind 5 to 10 kt becoming NNE after midnight. Mostly clear. Seas 1 to 2 ft.

Sunday

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

Sunday Night

NNE wind 5 to 10 kt becoming E after midnight. Partly cloudy. Seas 1 to 2 ft.

Monday

SE wind around 10 kt. Mostly sunny. Seas around 2 ft.

Monday Night

S wind around 10 kt. A slight chance of showers, then a chance of showers and thunderstorms after midnight. Seas around 2 ft.

Tuesday

SSW wind around 10 kt. A chance of showers and thunderstorms. Seas around 2 ft.

Tuesday Night

SSW wind 5 to 10 kt becoming NNW after midnight. A chance of showers, with thunderstorms also possible after midnight. Seas 1 to 2 ft.

Wednesday

N wind around 10 kt. A chance of showers and thunderstorms, mainly before noon. 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.