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New Orleans/Baton Rouge, LA Local Forecast Office

18NM SE New Orleans LA

Marine Point Forecast

[NOTICE]

Today
High: 74 °F
NE 10kt
< 1ft
Tonight
Low: 67 °F
Light Wind
< 1ft
Friday
High: 75 °F
ENE 15kt
1ft
Friday Night
Low: 70 °F
Light Wind
< 1ft
Saturday
High: 77 °F
E 10kt
1ft
Saturday Night
Low: 70 °F
Light Wind
< 1ft
Sunday
High: 76 °F
ENE 10kt
1ft
Sunday Night
Low: 69 °F
ENE 10kt
1ft
Monday
High: 76 °F
ENE 15kt
1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 1:57 am CDT Oct 29, 2026
Forecast Valid: 9am CDT Oct 29, 2026-6pm CST Nov 4, 2026

View Nearby Observations

Detailed Forecast

Today

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

Tonight

Variable winds 5 kt or less. Increasing clouds. Seas 1 ft or less.

Friday

ENE wind 10 to 15 kt. Mostly cloudy. Seas around 1 ft.

Friday Night

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

Saturday

E wind 5 to 10 kt. A slight chance of showers, then a chance of showers and thunderstorms after 1pm. Seas around 1 ft.

Saturday Night

Variable winds 5 kt or less. A chance of showers and thunderstorms before 10pm, then a chance of showers between 10pm and 1am, then a slight chance of showers and thunderstorms after 1am. Seas 1 ft or less.

Sunday

ENE wind 5 to 10 kt. A chance of showers and thunderstorms, mainly before 1pm. Seas around 1 ft.

Sunday Night

ENE wind around 10 kt. Mostly cloudy. Seas around 1 ft.

Monday

ENE wind 10 to 15 kt. Partly sunny. Seas around 1 ft.

Winds and waves higher in and near thunderstorms.

*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.