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Jacksonville, FL Local Forecast Office

13NM NNW Fernandina Beach FL

Marine Point Forecast

[NOTICE]

Tonight
Low: 75 °F
S 8kt⇓
< 1ft
Saturday
High: 96 °F
Light Wind
< 1ft
Saturday Night
Low: 77 °F
Light Wind
< 1ft
Sunday
High: 95 °F
Light Wind
< 1ft
Sunday Night
Low: 77 °F
Light Wind
< 1ft
Monday
High: 94 °F
WSW 6kt
< 1ft
Monday Night
Low: 73 °F
⇑WSW 6kt
< 1ft
Tuesday
High: 90 °F
W 9kt
< 1ft
Tuesday Night
Low: 73 °F
Light Wind
< 1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 6:32 pm EDT Jun 12, 2026
Forecast Valid: 6pm EDT Jun 12, 2026-6pm EDT Jun 19, 2026

View Nearby Observations

Detailed Forecast

Tonight

S wind 5 to 8 kt becoming variable and less than 5 kt after midnight. A chance of showers and thunderstorms, mainly before 8pm. Seas 1 ft or less.

Saturday

Variable winds 5 kt or less. A chance of showers and thunderstorms after 2pm. Seas 1 ft or less.

Saturday Night

Variable winds 5 kt or less. Showers and thunderstorms likely, mainly before 8pm. Seas 1 ft or less.

Sunday

Variable winds 5 kt or less. Showers and thunderstorms likely after 2pm. Seas 1 ft or less.

Sunday Night

Variable winds 5 kt or less. Showers and thunderstorms likely before 11pm, then a chance of showers between 11pm and 2am. Seas 1 ft or less.

Monday

WSW wind around 6 kt. Showers and thunderstorms after 2pm. Seas 1 ft or less.

Monday Night

Variable winds less than 5 kt becoming WSW around 6 kt in the evening. Showers and thunderstorms before 2am, then a slight chance of showers. Seas 1 ft or less.

Tuesday

W wind around 9 kt, with gusts as high as 15 kt. A slight chance of showers, then showers and thunderstorms likely after 8am. Seas 1 ft or less.

Tuesday Night

Variable winds 5 kt or less. Showers and thunderstorms likely before 2am, then a chance of showers. 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.