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New Orleans/Baton Rouge, LA Local Forecast Office

16NM W Slidell LA

Marine Point Forecast

[NOTICE]

Tonight
Low: 60 °F
SSE 10kt
1ft
Wednesday
High: 72 °F
SSW 10kt
1-2ft
Wednesday Night
Low: 63 °F
S 10kt
2ft
Thursday
High: 76 °F
S 15kt
2-3ft
Thursday Night
Low: 66 °F
SSW 10kt
1-3ft
Friday
High: 76 °F
S 10kt
1-2ft
Friday Night
Low: 68 °F
SSW 10kt
2ft
Saturday
High: 78 °F
SSW 10kt
2ft
Saturday Night
Low: 50 °F
N 15kt
2-4ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 10:16 pm CST Feb 17, 2026
Forecast Valid: 10pm CST Feb 17, 2026-6pm CST Feb 24, 2026

View Nearby Observations

Detailed Forecast

Tonight

SSE wind 5 to 10 kt. Mostly cloudy. Seas around 1 ft.

Wednesday

SSW wind 5 to 10 kt. Mostly cloudy. Seas 1 to 2 ft.

Wednesday Night

S wind around 10 kt. Mostly cloudy. Seas around 2 ft.

Thursday

S wind 10 to 15 kt. Cloudy, then gradually becoming mostly sunny. Seas 2 to 3 ft.

Thursday Night

SSW wind 5 to 10 kt. A chance of showers. Seas 1 to 3 ft.

Friday

S wind 5 to 10 kt. A chance of showers, with thunderstorms also possible after noon. Seas 1 to 2 ft.

Friday Night

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

Saturday

SSW wind around 10 kt becoming WSW in the afternoon. A chance of showers, with thunderstorms also possible after noon. Seas around 2 ft.

Saturday Night

WSW wind 10 to 15 kt becoming N after midnight. Winds could gust as high as 25 kt. A chance of showers and thunderstorms before midnight, then a slight chance of showers. Seas 2 to 4 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.