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Jacksonville, FL Local Forecast Office

Fernandina Beach FL

Marine Point Forecast

[NOTICE]
    • Wednesday

      Wednesday:SSE wind 12 to 15 kt, with gusts as high as 23 kt. A slight chance of showers between 1pm and 2pm, then a chance of showers and thunderstorms after 2pm.   Seas 1 ft or less.

      High: 88 °F

      SSE 15kt
      < 1ft

    • Wednesday Night

      Wednesday Night:SSE wind 7 to 13 kt, with gusts as high as 20 kt. A chance of showers and thunderstorms before 8pm, then a slight chance of showers between 8pm and 11pm.   Seas 1 ft or less.

      Low: 77 °F

      SSE 13kt
      < 1ft

    • Thursday

      Thursday:S wind 5 to 10 kt. A chance of showers and thunderstorms after 2pm.   Seas 1 ft or less.

      High: 90 °F

      S 10kt
      < 1ft

    • Thursday Night

      Thursday Night:SSE wind 5 to 8 kt becoming variable and less than 5 kt after midnight. A chance of showers and thunderstorms before 8pm.   Seas 1 ft or less.

      Low: 78 °F

      SSE 8kt⇓
      < 1ft

    • Friday

      Friday:Variable winds less than 5 kt becoming SE 5 to 8 kt in the afternoon. A chance of showers and thunderstorms after 2pm.   Seas 1 ft or less.

      High: 92 °F

      ⇑SE 8kt
      < 1ft

    • Friday Night

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

      Low: 78 °F

      Light Wind
      < 1ft

    • Saturday

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

      High: 95 °F

      Light Wind
      < 1ft

    • Saturday Night

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

      Low: 79 °F

      Light Wind
      < 1ft

    • Sunday

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

      High: 97 °F

      Light Wind
      < 1ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 1:26 am EDT Jul 16, 2025
Forecast Valid: 2am EDT Jul 16, 2025-6pm EDT Jul 22, 2025

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Detailed Forecast


Wednesday
SSE wind 12 to 15 kt, with gusts as high as 23 kt. A slight chance of showers between 1pm and 2pm, then a chance of showers and thunderstorms after 2pm. Seas 1 ft or less.
Wednesday Night
SSE wind 7 to 13 kt, with gusts as high as 20 kt. A chance of showers and thunderstorms before 8pm, then a slight chance of showers between 8pm and 11pm. Seas 1 ft or less.
Thursday
S wind 5 to 10 kt. A chance of showers and thunderstorms after 2pm. Seas 1 ft or less.
Thursday Night
SSE wind 5 to 8 kt becoming variable and less than 5 kt after midnight. A chance of showers and thunderstorms before 8pm. Seas 1 ft or less.
Friday
Variable winds less than 5 kt becoming SE 5 to 8 kt in the afternoon. A chance of showers and thunderstorms after 2pm. Seas 1 ft or less.
Friday Night
Variable winds 5 kt or less. A chance of showers and thunderstorms 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. A chance of showers and thunderstorms before 8pm. Seas 1 ft or less.
Sunday
Variable winds 5 kt or less. A chance of showers and thunderstorms after 2pm. Seas 1 ft or less.

Winds and waves higher in and near thunderstorms.

*Notices:

  1. 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.
  2. 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.
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ABOUT THIS FORECAST

Point Forecast: 30.67°N 81.48°W
Last Update: 1:26 am EDT Jul 16, 2025
Forecast Valid: 2am EDT Jul 16, 2025-6pm EDT Jul 22, 2025
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