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New Orleans/Baton Rouge, LA Local Forecast Office

15NM SW Gulfport MS

Marine Point Forecast

[NOTICE]

This Afternoon
High: 66 °F
S 15kt
2-3ft
Tonight
Low: 64 °F
S 15kt
2-3ft
Thursday
High: 65 °F
S 15kt
2-3ft
Thursday Night
Low: 65 °F
SSW 15kt
2-3ft
Friday
High: 69 °F
S 15kt
2-3ft
Friday Night
Low: 65 °F
SSW 15kt
2-3ft
Saturday
High: 71 °F
SSW 10kt
2ft
Saturday Night
Low: 53 °F
⇑N 25kt
5ft
Sunday
High: 60 °F
N 25kt
4-5ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 11:32 am CST Feb 18, 2026
Forecast Valid: 1pm CST Feb 18, 2026-6pm CST Feb 24, 2026

View Nearby Observations

Detailed Forecast

This Afternoon

S wind 10 to 15 kt. Mostly cloudy. Seas 2 to 3 ft.

Tonight

S wind 10 to 15 kt. Widespread dense fog, mainly after 4am. Seas 2 to 3 ft.

Thursday

S wind 10 to 15 kt. A slight chance of showers between 3pm and 4pm. Widespread dense fog, mainly before 11am. Seas 2 to 3 ft.

Thursday Night

SSW wind 10 to 15 kt. A chance of showers. Seas 2 to 3 ft.

Friday

S wind 10 to 15 kt. Showers likely, mainly after noon. Seas 2 to 3 ft.

Friday Night

SSW wind 10 to 15 kt. A chance of showers. Seas 2 to 3 ft.

Saturday

SSW wind around 10 kt. A chance of showers before noon, then showers likely and possibly a thunderstorm between noon and 3pm, then showers likely after 3pm. Seas around 2 ft.

Saturday Night

SSW wind 10 to 15 kt becoming N 20 to 25 kt after midnight. Winds could gust as high as 35 kt. A chance of showers. Seas 2 ft building to 5 ft.

Sunday

N wind 20 to 25 kt, with gusts as high as 40 kt. Sunny. Seas 4 to 5 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.