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Jacksonville, FL Local Forecast Office

4NM W Jekyll Island GA

Marine Point Forecast

[NOTICE]

Tonight
Low: 75 °F
S 7kt⇓
< 1ft
Tuesday
High: 91 °F
⇑SSE 9kt
< 1ft
Tuesday Night
Low: 74 °F
S 10kt
< 1ft
Wednesday
High: 87 °F
SSE 10kt
< 1ft
Wednesday Night
Low: 75 °F
SSE 10kt
< 1ft
Juneteenth
High: 88 °F
SSW 9kt
< 1ft
Thursday Night
Low: 76 °F
S 8kt
< 1ft
Friday
High: 89 °F
⇑SSE 8kt
< 1ft
Friday Night
Low: 75 °F
S 7kt⇓
< 1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 8:46 pm EDT Jun 16, 2025
Forecast Valid: 9pm EDT Jun 16, 2025-6pm EDT Jun 23, 2025

View Nearby Observations

Detailed Forecast

Tonight

S wind 5 to 7 kt becoming variable and less than 5 kt after midnight. A chance of showers and thunderstorms, mainly before 10pm. Seas 1 ft or less.

Tuesday

Variable winds less than 5 kt becoming SSE 5 to 9 kt in the morning. Winds could gust as high as 15 kt. A slight chance of showers and thunderstorms after 4pm. Seas 1 ft or less.

Tuesday Night

S wind 6 to 10 kt. A chance of showers and thunderstorms, mainly before 8pm. Seas 1 ft or less.

Wednesday

SSW wind 5 to 10 kt becoming SSE in the afternoon. A chance of showers and thunderstorms after 2pm. Seas 1 ft or less.

Wednesday Night

SSE wind 5 to 10 kt. A chance of showers and thunderstorms before 8pm. Seas 1 ft or less.

Juneteenth

SSW wind 5 to 9 kt. A chance of showers and thunderstorms after 2pm. Seas 1 ft or less.

Thursday Night

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

Friday

Variable winds less than 5 kt becoming SSE 5 to 8 kt in the morning. A slight chance of showers and thunderstorms before 8am, then a chance of showers and thunderstorms after 2pm. Seas 1 ft or less.

Friday Night

S wind 5 to 7 kt becoming variable and less than 5 kt after midnight. A chance of showers and thunderstorms before 2am. Seas 1 ft or less.

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.