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New Orleans/Baton Rouge, LA Local Forecast Office

13NM ESE New Orleans LA

Marine Point Forecast

[NOTICE]

Overnight
Low: 64 °F
S 10kt
1ft
Sunday
High: 69 °F
S 10kt
1-2ft
Sunday Night
Low: 49 °F
NNW 20kt
2-3ft

Small Craft Advisory
Monday
High: 59 °F
N 25kt
4-5ft

Small Craft Advisory
Monday Night
Low: 38 °F
N 25kt
4-5ft

Small Craft Advisory
Tuesday
High: 48 °F
N 20kt
3-4ft

Small Craft Advisory
Tuesday Night
Low: 40 °F
N 15kt
2-3ft
Wednesday
High: 51 °F
N 10kt
< 1ft
Wednesday Night
Low: 47 °F
W 10kt
1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 11:31 pm CST Dec 27, 2025
Forecast Valid: 12am CST Dec 28, 2025-6pm CST Jan 3, 2026

View Nearby Observations

Detailed Forecast

...DENSE FOG ADVISORY IN EFFECT UNTIL 6 PM CST SUNDAY...

Overnight

S wind around 10 kt. Areas of dense fog after 3am. Seas around 1 ft.

Sunday

S wind around 10 kt. Areas of dense fog before 11am. Seas 1 to 2 ft.

Sunday Night

S wind 10 to 20 kt becoming NNW after midnight. A slight chance of showers, then a chance of showers and thunderstorms after 3am. Areas of fog after 11pm. Seas 2 to 3 ft.

Monday

N wind 20 to 25 kt. A slight chance of showers before noon. Seas 4 to 5 ft.

Monday Night

N wind around 25 kt. Partly cloudy. Seas 4 to 5 ft.

Tuesday

N wind 15 to 20 kt. Mostly sunny. Seas 3 to 4 ft.

Tuesday Night

N wind 10 to 15 kt. Mostly clear. Seas 2 to 3 ft.

Wednesday

N wind 5 to 10 kt becoming W in the afternoon. Sunny. Seas 1 ft or less.

Wednesday Night

W wind 5 to 10 kt. A slight chance of showers. Seas around 1 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.