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New Orleans/Baton Rouge, LA Local Forecast Office

30NM S Gulfport MS

Marine Point Forecast

[NOTICE]

Tonight
Low: 55 °F
W 15kt
3ft
New Year's Day
High: 63 °F
WNW 10kt
1-2ft
Thursday Night
Low: 62 °F
SW 10kt
1-2ft
Friday
High: 66 °F
SSW 15kt
2-4ft
Friday Night
Low: 65 °F
SSW 20kt
4ft
Saturday
High: 68 °F
SW 15kt
3-4ft
Saturday Night
Low: 55 °F
N 15kt
3-4ft
Sunday
High: 61 °F
N 15kt⇓
3ft
Sunday Night
Low: 57 °F
Light Wind
< 1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 4:51 pm CST Dec 31, 2025
Forecast Valid: 9pm CST Dec 31, 2025-6pm CST Jan 7, 2026

View Nearby Observations

Detailed Forecast

Tonight

W wind 10 to 15 kt. Mostly clear. Seas around 3 ft.

New Year's Day

WNW wind 5 to 10 kt becoming SW in the afternoon. Sunny. Seas 1 to 2 ft.

Thursday Night

SW wind around 10 kt. Increasing clouds. Seas 1 to 2 ft.

Friday

SSW wind 10 to 15 kt, with gusts as high as 20 kt. Partly sunny. Seas 2 to 4 ft.

Friday Night

SSW wind 15 to 20 kt. A chance of showers before 9pm, then a chance of showers and thunderstorms between 9pm and midnight, then showers likely and possibly a thunderstorm after midnight. Seas around 4 ft.

Saturday

SW wind 10 to 15 kt becoming NW in the afternoon. Winds could gust as high as 20 kt. Showers likely and possibly a thunderstorm before 9am, then showers likely between 9am and noon, then a chance of showers and thunderstorms after noon. Seas 3 to 4 ft.

Saturday Night

NW wind 10 to 15 kt becoming N after midnight. Mostly clear. Seas 3 to 4 ft.

Sunday

N wind 10 to 15 kt decreasing to 5 to 10 kt in the afternoon. Sunny. Seas 3 ft subsiding to 1 ft or less.

Sunday Night

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

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.