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Jacksonville, FL Local Forecast Office

Fernandina Beach FL

Marine Point Forecast

[NOTICE]

Today
High: 73 °F
NNE 13kt
< 1ft
Tonight
Low: 67 °F
NE 10kt
< 1ft
Saturday
High: 75 °F
ENE 12kt
< 1ft
Saturday Night
Low: 67 °F
ENE 10kt
< 1ft
Sunday
High: 73 °F
ENE 11kt
< 1ft
Sunday Night
Low: 65 °F
ENE 9kt
< 1ft
Monday
High: 73 °F
NE 11kt
< 1ft
Monday Night
Low: 64 °F
NNE 9kt
< 1ft
Tuesday
High: 74 °F
NNE 10kt
< 1ft

High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 8:46 am EDT Oct 30, 2026
Forecast Valid: 10am EDT Oct 30, 2026-6pm EST Nov 5, 2026

View Nearby Observations

Detailed Forecast

Today

NNE wind around 13 kt, with gusts as high as 19 kt. Partly sunny. Seas 1 ft or less.

Tonight

NE wind 7 to 10 kt, with gusts as high as 16 kt. Mostly cloudy. Seas 1 ft or less.

Saturday

ENE wind 7 to 12 kt, with gusts as high as 22 kt. A chance of showers, mainly after 9am. Seas 1 ft or less.

Saturday Night

ENE wind 7 to 10 kt, with gusts as high as 19 kt. A slight chance of showers before 2am. Seas 1 ft or less.

Sunday

ENE wind 8 to 11 kt, with gusts as high as 20 kt. Showers likely, mainly after 2pm. Seas 1 ft or less.

Sunday Night

ENE wind 6 to 9 kt, with gusts as high as 18 kt. Showers likely and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms between 8pm and 2am, then a chance of showers after 2am. Seas 1 ft or less.

Monday

NE wind 8 to 11 kt, with gusts as high as 18 kt. A chance of showers. Seas 1 ft or less.

Monday Night

NNE wind 6 to 9 kt, with gusts as high as 17 kt. A slight chance of showers. Seas 1 ft or less.

Tuesday

NNE wind 6 to 10 kt, with gusts as high as 16 kt. A slight chance of showers. 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.