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Jacksonville, FL Local Forecast Office

3NM SSE Saint Simons GA

Marine Point Forecast

[NOTICE]

Today
High: 85 °F
SE 12kt
2ft
Tonight
Low: 78 °F
S 12kt
2ft
Friday
High: 86 °F
SSE 11kt
2ft
Friday Night
Low: 79 °F
SSE 12kt
2ft
Saturday
High: 87 °F
S 10kt
2ft
Saturday Night
Low: 77 °F
S 8kt
2ft
Sunday
High: 87 °F
SSE 8kt
2ft
Sunday Night
Low: 78 °F
S 9kt
2ft
Monday
High: 90 °F
S 8kt
1-2ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 8:45 am EDT Jun 12, 2025
Forecast Valid: 8am EDT Jun 12, 2025-6pm EDT Jun 18, 2025

View Nearby Observations

Detailed Forecast

Today

SE wind 7 to 12 kt. A chance of showers and thunderstorms, mainly after 1pm. Seas around 2 ft.

Tonight

S wind 10 to 12 kt. A chance of showers and thunderstorms, mainly before midnight. Seas around 2 ft.

Friday

SSE wind 8 to 11 kt. Showers and thunderstorms likely, mainly after 2pm. Seas around 2 ft.

Friday Night

SSE wind 9 to 12 kt. Showers likely and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms, mainly between 8pm and 2am. Seas around 2 ft.

Saturday

S wind 6 to 10 kt. A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 2pm. Seas around 2 ft.

Saturday Night

S wind around 8 kt. Showers and thunderstorms before 11pm, then a chance of showers between 11pm and 2am, then a slight chance of showers and thunderstorms after 2am. Seas around 2 ft.

Sunday

SW wind 5 to 8 kt becoming SSE in the afternoon. A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 2pm. Seas around 2 ft.

Sunday Night

S wind 7 to 9 kt. Showers likely and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms, mainly between 8pm and 2am. Seas around 2 ft.

Monday

SW wind 6 to 8 kt becoming S in the afternoon. A slight chance of showers and thunderstorms before 8am, then a slight chance of showers between 8am and 2pm, then showers and thunderstorms likely after 2pm. Seas 1 to 2 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.