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New Orleans/Baton Rouge, LA Local Forecast Office

27NM S Biloxi MS

Marine Point Forecast

[NOTICE]

Today
High: 66 °F
NE 10kt
1ft
Tonight
Low: 56 °F
N 20kt
4ft

Small Craft Advisory
Monday
High: 59 °F
N 20kt
4ft

Small Craft Advisory
Monday Night
Low: 50 °F
NE 15kt
3-4ft
Tuesday
High: 59 °F
NE 10kt
1-2ft
Tuesday Night
Low: 55 °F
SW 10kt
< 1ft
Wednesday
High: 64 °F
SW 10kt
1-2ft
Wednesday Night
Low: 63 °F
SSW 10kt
2ft
Thursday
High: 68 °F
SSW 10kt
2ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 5:33 am CST Dec 7, 2025
Forecast Valid: 6am CST Dec 7, 2025-6pm CST Dec 13, 2025

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT FROM LATE TONIGHT THROUGH MONDAY

Today

NE wind 5 to 10 kt. A chance of showers and thunderstorms before 3pm, then a slight chance of showers between 3pm and 4pm. Seas around 1 ft.

Tonight

E wind 10 to 20 kt becoming NNW after midnight. Winds could gust as high as 25 kt. Showers and thunderstorms likely before 3am, then a slight chance of showers between 3am and 4am. Seas 1 ft building to 4 ft.

Monday

N wind 15 to 20 kt, with gusts as high as 30 kt. Mostly cloudy, then gradually becoming sunny. Seas around 4 ft.

Monday Night

NE wind around 15 kt, with gusts as high as 25 kt. Partly cloudy. Seas 3 to 4 ft.

Tuesday

NE wind 5 to 10 kt. Sunny. Seas 1 to 2 ft.

Tuesday Night

E wind 5 to 10 kt becoming SW after midnight. Mostly clear. Seas 1 ft or less.

Wednesday

SW wind 5 to 10 kt. Sunny. Seas 1 to 2 ft.

Wednesday Night

SSW wind around 10 kt. Mostly clear. Seas around 2 ft.

Thursday

SSW wind around 10 kt. Mostly sunny. Seas around 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.