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New Orleans/Baton Rouge, LA Local Forecast Office

30NM S Gulfport MS

Marine Point Forecast

[NOTICE]

This Afternoon
High: 84 °F
NE 10kt
1ft
Tonight
Low: 81 °F
SE 10kt
2ft
Wednesday
High: 83 °F
ESE 15kt
2-3ft
Wednesday Night
Low: 81 °F
ESE 15kt
3-4ft
Thursday
High: 84 °F
SE 15kt
3-4ft
Thursday Night
Low: 81 °F
ESE 15kt
4ft
Friday
High: 83 °F
SE 15kt
4ft
Friday Night
Low: 80 °F
ESE 15kt
3-4ft
Saturday
High: 83 °F
SE 15kt
3-4ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 1:57 am CDT Sep 29, 2026
Forecast Valid: 12pm CDT Sep 29, 2026-6pm CDT Oct 5, 2026

View Nearby Observations

Detailed Forecast

This Afternoon

NE wind 5 to 10 kt becoming ESE. Sunny. Seas around 1 ft.

Tonight

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

Wednesday

ESE wind 10 to 15 kt. A slight chance of showers between 2pm and 3pm. Seas 2 to 3 ft.

Wednesday Night

ESE wind around 15 kt. A slight chance of showers and thunderstorms before 7pm, then a slight chance of showers between 7pm and 1am. Seas 3 to 4 ft.

Thursday

SE wind around 15 kt. A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Seas 3 to 4 ft.

Thursday Night

ESE wind around 15 kt. A chance of showers and thunderstorms before 10pm, then a chance of showers between 10pm and 1am, then showers likely and possibly a thunderstorm after 1am. Seas around 4 ft.

Friday

SE wind around 15 kt. Showers and possibly a thunderstorm. Seas around 4 ft.

Friday Night

ESE wind around 15 kt. Showers likely and possibly a thunderstorm. Seas 3 to 4 ft.

Saturday

SE wind around 15 kt. Showers and possibly a thunderstorm. Seas 3 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.