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Fernandina Beach FL

[NOTICE]

High and low forecast temperature values represent air temperature.

Last Update: 3:01 am EDT Apr 9, 2026
Forecast Valid: 8am EDT Apr 9, 2026-6pm EDT Apr 15, 2026

Today

NE wind 13 to 19 kt, with gusts as high as 25 kt. A slight chance of showers between noon and 1pm. Seas 1 ft or less.

Tonight

NE wind 9 to 15 kt. A slight chance of showers and thunderstorms before 8pm. Seas 1 ft or less.

Friday

NE wind 9 to 15 kt. Mostly sunny. Seas 1 ft or less.

Friday Night

NE wind around 6 kt becoming variable and less than 5 kt in the evening. Mostly clear. Seas 1 ft or less.

Saturday

Variable winds less than 5 kt becoming NE 5 to 10 kt in the morning. Mostly sunny. Seas 1 ft or less.

Saturday Night

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

Sunday

Variable winds less than 5 kt becoming E 6 to 11 kt in the morning. Sunny. Seas 1 ft or less.

Sunday Night

E wind around 6 kt becoming variable and less than 5 kt after midnight. Mostly clear. Seas 1 ft or less.

Monday

Variable winds less than 5 kt becoming ESE 5 to 9 kt in the morning. Mostly sunny. 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.