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New Orleans/Baton Rouge, LA Local Forecast Office

30NM S Gulfport MS

Marine Point Forecast

[NOTICE]

Friday
High: 61 °F
NNE 10kt
1ft
Friday Night
Low: 56 °F
NE 15kt
2-4ft
Saturday
High: 64 °F
ENE 15kt
3-4ft
Saturday Night
Low: 58 °F
S 15kt
3ft
Sunday
High: 64 °F
W 20kt
4ft
Sunday Night
Low: 32 °F
NNW 25kt
4-5ft
Monday
High: 42 °F
NNW 25kt
4-5ft
Monday Night
Low: 36 °F
NNE 20kt
3-4ft
Tuesday
High: 48 °F
NNE 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 22, 2026
Forecast Valid: 1am CST Jan 23, 2026-6pm CST Jan 29, 2026

View Nearby Observations

Detailed Forecast

...DENSE FOG ADVISORY IN EFFECT UNTIL 9 AM CST FRIDAY...

Friday

NNE wind 5 to 10 kt. A slight chance of showers before 9am, then a slight chance of showers after 2pm. Seas around 1 ft.

Friday Night

NE wind 10 to 15 kt. A chance of showers before midnight, then a slight chance of showers after 1am. Seas 2 to 4 ft.

Saturday

ENE wind around 15 kt becoming SSE in the afternoon. Showers, with thunderstorms also possible after 3pm. Seas 3 to 4 ft.

Saturday Night

S wind around 15 kt. Showers likely and possibly a thunderstorm before midnight, then a chance of showers and thunderstorms between midnight and 3am, then a chance of showers after 3am. Seas around 3 ft.

Sunday

S wind 15 to 20 kt becoming WNW in the afternoon. Showers and possibly a thunderstorm. Seas around 4 ft.

Sunday Night

NNW wind 20 to 25 kt. A chance of showers before midnight. Seas 4 to 5 ft.

Monday

NNW wind 20 to 25 kt. Sunny. Seas 4 to 5 ft.

Monday Night

NNE wind 15 to 20 kt. Mostly clear. Seas 3 to 4 ft.

Tuesday

NNE wind 5 to 10 kt becoming SSE in the afternoon. Sunny. 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.