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New Orleans/Baton Rouge, LA Local Forecast Office

7NM SSW Slidell LA

Marine Point Forecast

[NOTICE]

Overnight
Low: 64 °F
SW 15kt
3ft

Small Craft Advisory
Saturday
High: 72 °F
SW 10kt
2ft

Small Craft Advisory
Saturday Night
Low: 52 °F
N 15kt
2-3ft
Sunday
High: 63 °F
NNE 10kt
1-2ft
Sunday Night
Low: 52 °F
Light Wind
< 1ft
Monday
High: 66 °F
Light Wind
< 1ft
Monday Night
Low: 57 °F
Light Wind
< 1ft
Tuesday
High: 71 °F
S 10kt
1-2ft
Tuesday Night
Low: 60 °F
SSW 10kt
1-2ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 11:31 pm CST Jan 2, 2026
Forecast Valid: 12am CST Jan 3, 2026-6pm CST Jan 9, 2026

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 9 AM CST SATURDAY...

Overnight

SW wind 10 to 15 kt. A slight chance of showers and thunderstorms before 3am. Patchy fog after 5am. Seas around 3 ft.

Saturday

SW wind around 10 kt becoming NNW in the afternoon. A slight chance of showers and thunderstorms, mainly between 10am and 11am. Patchy fog before 10am. Seas around 2 ft.

Saturday Night

N wind 10 to 15 kt. Partly cloudy. Seas 2 to 3 ft.

Sunday

NNE wind 5 to 10 kt becoming SSW in the afternoon. Mostly sunny. Seas 1 to 2 ft.

Sunday Night

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

Monday

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

Monday Night

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

Tuesday

S wind 5 to 10 kt. Mostly sunny. Seas 1 to 2 ft.

Tuesday Night

SSW wind 5 to 10 kt. Partly cloudy. Seas 1 to 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.