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Jacksonville, FL Local Forecast Office

3NM SSE Saint Simons GA

Marine Point Forecast

[NOTICE]

Overnight
Low: 53 °F
SW 13kt
3ft
Monday
High: 56 °F
WNW 14kt
2-3ft
Monday Night
Low: 29 °F
NW 17kt
2ft
Tuesday
High: 45 °F
NNW 10kt
1-2ft
Tuesday Night
Low: 32 °F
WNW 8kt
1-2ft
Wednesday
High: 50 °F
NW 9kt
1-2ft
Wednesday Night
Low: 33 °F
WNW 12kt
1-2ft
Thursday
High: 49 °F
NNW 11kt
1ft
Thursday Night
Low: 36 °F
NNW 7kt
1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 2:11 pm EST Jan 25, 2026
Forecast Valid: 12am EST Jan 26, 2026-6pm EST Feb 1, 2026

View Nearby Observations

Detailed Forecast

Overnight

SW wind around 13 kt becoming W. A chance of showers and thunderstorms before 1am, then showers likely and possibly a thunderstorm between 1am and 4am, then showers likely after 4am. Seas around 3 ft.

Monday

WNW wind 12 to 14 kt, with gusts as high as 21 kt. A chance of showers, mainly before 7am. Seas 2 to 3 ft.

Monday Night

NW wind 13 to 17 kt, with gusts as high as 24 kt. Mostly clear. Seas around 2 ft.

Tuesday

NNW wind 7 to 10 kt becoming WNW in the afternoon. Winds could gust as high as 16 kt. Sunny. Seas 1 to 2 ft.

Tuesday Night

WNW wind 5 to 8 kt. Mostly clear. Seas 1 to 2 ft.

Wednesday

NW wind 7 to 9 kt. Mostly sunny. Seas 1 to 2 ft.

Wednesday Night

WNW wind 8 to 12 kt. Mostly clear. Seas 1 to 2 ft.

Thursday

NNW wind 9 to 11 kt, with gusts as high as 17 kt. Sunny. Seas around 1 ft.

Thursday Night

NNW wind around 7 kt. Mostly cloudy. Seas around 1 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.