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4NM SE Altamaha Sound FL

[NOTICE]

High and low forecast temperature values represent air temperature.

Last Update: 7:26 pm EST Dec 6, 2025
Forecast Valid: 11pm EST Dec 6, 2025-6pm EST Dec 13, 2025

Overnight

Variable winds less than 5 kt becoming NNE 5 to 7 kt after midnight. Showers likely, mainly after 2am. Seas around 2 ft.

Sunday

NNE wind 6 to 9 kt. Showers, mainly before 7am. Seas around 2 ft.

Sunday Night

N wind 5 to 8 kt. A chance of showers. Seas around 2 ft.

Monday

N wind 10 to 15 kt, with gusts as high as 21 kt. A slight chance of showers before 1pm. Seas 2 to 3 ft.

Monday Night

NNE wind 17 to 19 kt, with gusts as high as 26 kt. Partly cloudy. Seas 3 to 4 ft.

Tuesday

NNE wind 11 to 15 kt, with gusts as high as 21 kt. Mostly sunny. Seas around 4 ft.

Tuesday Night

NNE wind 5 to 7 kt. Partly cloudy. Seas around 4 ft.

Wednesday

NNW wind 5 to 7 kt becoming WSW in the afternoon. Sunny. Seas around 3 ft.

Wednesday Night

WSW wind 8 to 10 kt. Mostly clear. Seas around 3 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.