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New Orleans/Baton Rouge, LA Local Forecast Office

13NM ESE New Orleans LA

Marine Point Forecast

[NOTICE]

Tonight
Low: 58 °F
⇑N 20kt
5ft

Small Craft Advisory
Sunday
High: 70 °F
NNE 25kt
4-5ft

Small Craft Advisory
Sunday Night
Low: 65 °F
NNE 20kt
3-4ft

Small Craft Advisory
Monday
High: 72 °F
NE 20kt
2-4ft

Small Craft Advisory
Monday Night
Low: 69 °F
ENE 10kt
1-2ft
Tuesday
High: 74 °F
ESE 15kt
2-3ft
Tuesday Night
Low: 70 °F
SE 15kt
2-3ft
Wednesday
High: 74 °F
ESE 15kt
2-3ft
Wednesday Night
Low: 72 °F
SE 15kt
2-3ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 2:02 pm CDT Apr 18, 2026
Forecast Valid: 8pm CDT Apr 18, 2026-6pm CDT Apr 25, 2026

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT FROM 3 AM CDT SUNDAY THROUGH

Tonight

WSW wind 10 to 15 kt becoming N 15 to 20 kt after midnight. A chance of showers and thunderstorms before 1am, then showers likely and possibly a thunderstorm between 1am and 2am, then a chance of showers and thunderstorms after 2am. Seas 1 ft building to 5 ft.

Sunday

NNE wind 20 to 25 kt. A chance of showers and thunderstorms, mainly before 9am. Seas 4 to 5 ft.

Sunday Night

NNE wind 15 to 20 kt. Partly cloudy. Seas 3 to 4 ft.

Monday

NE wind 15 to 20 kt. Partly sunny. Seas 2 to 4 ft.

Monday Night

ENE wind 5 to 10 kt. Partly cloudy. Seas 1 to 2 ft.

Tuesday

E wind 10 to 15 kt becoming SE in the afternoon. Winds could gust as high as 20 kt. Partly sunny. Seas 2 to 3 ft.

Tuesday Night

SE wind 10 to 15 kt. Mostly cloudy. Seas 2 to 3 ft.

Wednesday

ESE wind 10 to 15 kt. Mostly cloudy. Seas 2 to 3 ft.

Wednesday Night

SE wind 10 to 15 kt. Partly cloudy. Seas 2 to 3 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.