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Jacksonville, FL Local Forecast Office

2NM NE Jekyll Island GA

Marine Point Forecast

[NOTICE]

Tonight
Low: 78 °F
SE 9kt
2-3ft
Thursday
High: 86 °F
⇑SE 10kt
2ft
Thursday Night
Low: 77 °F
SSE 10kt
2ft
Friday
High: 87 °F
⇑SSE 8kt
1-2ft
Friday Night
Low: 77 °F
S 8kt
1-2ft
Saturday
High: 87 °F
⇑SE 8kt
1ft
Saturday Night
Low: 77 °F
SSE 8kt
1-2ft
Sunday
High: 87 °F
⇑SE 6kt
1ft
Sunday Night
Low: 77 °F
SSE 7kt⇓
1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 8:26 pm EDT Sep 9, 2026
Forecast Valid: 9pm EDT Sep 9, 2026-6pm EDT Sep 16, 2026

View Nearby Observations

Detailed Forecast

Tonight

SE wind 5 to 9 kt. Partly cloudy. Seas 2 to 3 ft.

Thursday

Variable winds less than 5 kt becoming SE 5 to 10 kt in the morning. A chance of showers and thunderstorms, mainly after 5pm. Seas around 2 ft.

Thursday Night

SSE wind 5 to 10 kt becoming SW after midnight. A chance of showers and thunderstorms, mainly before 7pm. Seas around 2 ft.

Friday

Variable winds less than 5 kt becoming SSE 5 to 8 kt in the afternoon. A chance of showers and thunderstorms after 2pm. Seas 1 to 2 ft.

Friday Night

S wind 5 to 8 kt. A chance of showers and thunderstorms before 2am. Seas 1 to 2 ft.

Saturday

Variable winds less than 5 kt becoming SE 5 to 8 kt in the afternoon. A chance of showers and thunderstorms between 8am and 2pm, then showers likely and possibly a thunderstorm after 2pm. Seas around 1 ft.

Saturday Night

SSE wind 5 to 8 kt becoming SSW after midnight. Showers likely and possibly a thunderstorm before 8pm, then a slight chance of showers and thunderstorms between 8pm and 2am. Seas 1 to 2 ft.

Sunday

Variable winds less than 5 kt becoming SE around 6 kt in the afternoon. A chance of showers and thunderstorms after 2pm. Seas around 1 ft.

Sunday Night

SSE wind 5 to 7 kt becoming variable and less than 5 kt after midnight. A chance of showers and thunderstorms before 8pm. Seas around 1 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.