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New Orleans/Baton Rouge, LA Local Forecast Office

30NM S Gulfport MS

Marine Point Forecast

[NOTICE]

Tonight
Low: 80 °F
E 20kt
5ft
Friday
High: 79 °F
Tropical Storm Conditions Possible With Hurricane Conditions Also Possible
Friday Night
Low: 73 °F
Tropical Storm Conditions Possible With Hurricane Conditions Also Possible
Saturday
High: 79 °F
NNW 15kt
1-2ft
Saturday Night
Low: 75 °F
W 10kt
2ft
Sunday
High: 80 °F
W 10kt⇓
1-2ft
Sunday Night
Low: 77 °F
Light Wind
< 1ft
Columbus Day
High: 80 °F
Light Wind
< 1ft
Monday Night
Low: 77 °F
Light Wind
< 1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 4:18 pm CDT Oct 8, 2026
Forecast Valid: 7pm CDT Oct 8, 2026-6pm CDT Oct 15, 2026

View Nearby Observations

Detailed Forecast

...HURRICANE WARNING IN EFFECT...

Tonight

E wind around 20 kt, with gusts as high as 25 kt. A chance of showers and thunderstorms before 3am, then showers likely between 3am and 4am, then showers likely and possibly a thunderstorm after 4am. Seas around 5 ft.

Friday

Tropical storm conditions possible, with hurricane conditions also possible. A chance of showers and thunderstorms, then showers and possibly a thunderstorm after noon. Seas around 6 ft.

Friday Night

Tropical storm conditions possible, with hurricane conditions also possible. Showers and possibly a thunderstorm before 4am, then showers likely. Seas 4 to 6 ft.

Saturday

NNW wind 10 to 15 kt becoming W in the morning. A chance of showers before 1pm. Seas 1 to 2 ft.

Saturday Night

W wind around 10 kt. Partly cloudy. Seas around 2 ft.

Sunday

W wind 5 to 10 kt becoming variable and less than 5 kt in the afternoon. Sunny. Seas 1 to 2 ft.

Sunday Night

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

Columbus Day

Variable winds 5 kt or less. Sunny. Seas 1 ft or less.

Monday 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.