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Jacksonville, FL Local Forecast Office

13NM NNW Fernandina Beach FL

Marine Point Forecast

[NOTICE]

This Afternoon
High: 87 °F
Light Wind
< 1ft
Tonight
Low: 69 °F
⇑NNE 7kt
< 1ft
Tuesday
High: 76 °F
NE 13kt
< 1ft
Tuesday Night
Low: 67 °F
ENE 8kt⇓
< 1ft
Wednesday
High: 82 °F
Light Wind
< 1ft
Wednesday Night
Low: 66 °F
Light Wind
< 1ft
Thursday
High: 88 °F
⇑NW 8kt
< 1ft
Thursday Night
Low: 59 °F
Light Wind
< 1ft
Friday
High: 82 °F
⇑ENE 7kt
< 1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 5:17 pm EDT May 11, 2026
Forecast Valid: 5pm EDT May 11, 2026-6pm EDT May 18, 2026

View Nearby Observations

Detailed Forecast

This Afternoon

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

Tonight

Variable winds less than 5 kt becoming NNE 5 to 7 kt after midnight. A chance of showers and thunderstorms, mainly after 1am. Seas 1 ft or less.

Tuesday

NE wind 11 to 13 kt, with gusts as high as 22 kt. Showers and thunderstorms likely, mainly before 2pm, then showers likely and possibly a thunderstorm after 3pm. Seas 1 ft or less.

Tuesday Night

ENE wind 5 to 8 kt becoming variable and less than 5 kt after midnight. Winds could gust as high as 15 kt. Showers and thunderstorms likely before 3am, then a slight chance of showers between 3am and 5am. Seas 1 ft or less.

Wednesday

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

Wednesday Night

Variable winds 5 kt or less. A chance of showers and thunderstorms before 8pm. Seas 1 ft or less.

Thursday

Variable winds less than 5 kt becoming NW 5 to 8 kt in the morning. Sunny. Seas 1 ft or less.

Thursday Night

Variable winds 5 kt or less. Mostly clear. Seas 1 ft or less.

Friday

Variable winds less than 5 kt becoming ENE 5 to 7 kt in the morning. Sunny. Seas 1 ft or less.

*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.