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Jacksonville, FL Local Forecast Office

Fernandina Beach FL

Marine Point Forecast

[NOTICE]
    • Tuesday

      Tuesday:E wind 6 to 8 kt. Mostly sunny. Seas 1 ft or less.

      High: 79 °F

      E 8kt
      < 1ft

    • Tuesday Night

      Tuesday Night:SE wind 6 to 8 kt. Partly cloudy. Seas 1 ft or less.

      Low: 65 °F

      SE 8kt
      < 1ft

    • Wednesday

      Wednesday:S wind 5 to 8 kt, with gusts as high as 15 kt. Mostly sunny. Seas 1 ft or less.

      High: 88 °F

      S 8kt
      < 1ft

    • Wednesday Night

      Wednesday Night:SSW wind around 6 kt becoming W after midnight. A slight chance of showers and thunderstorms after 2am.   Seas 1 ft or less.

      Low: 67 °F

      SSW 6kt
      < 1ft

    • Thursday

      Thursday:NW wind 5 to 8 kt becoming variable and less than 5 kt in the afternoon. A slight chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 8am.   Seas 1 ft or less.

      High: 83 °F

      NW 8kt⇓
      < 1ft

    • Thursday Night

      Thursday Night:Variable winds 5 kt or less. A chance of showers and thunderstorms before 8pm, then a chance of showers between 8pm and 2am.   Seas 1 ft or less.

      Low: 65 °F

      Light Wind
      < 1ft

    • Friday

      Friday:E wind 5 to 10 kt. A slight chance of showers between 8am and 2pm, then a chance of showers and thunderstorms after 2pm.   Seas 1 ft or less.

      High: 81 °F

      E 10kt
      < 1ft

    • Friday Night

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

      Low: 67 °F

      Light Wind
      < 1ft

    • Saturday

      Saturday:SSW wind 8 to 14 kt, with gusts as high as 24 kt. A chance of showers, then showers likely and possibly a thunderstorm after 2pm.   Seas 1 ft or less.

      High: 84 °F

      SSW 14kt
      < 1ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 2:22 am EDT Apr 28, 2026
Forecast Valid: 4am EDT Apr 28, 2026-6pm EDT May 4, 2026

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Detailed Forecast


Tuesday
E wind 6 to 8 kt. Mostly sunny. Seas 1 ft or less.
Tuesday Night
SE wind 6 to 8 kt. Partly cloudy. Seas 1 ft or less.
Wednesday
S wind 5 to 8 kt, with gusts as high as 15 kt. Mostly sunny. Seas 1 ft or less.
Wednesday Night
SSW wind around 6 kt becoming W after midnight. A slight chance of showers and thunderstorms after 2am. Seas 1 ft or less.
Thursday
NW wind 5 to 8 kt becoming variable and less than 5 kt in the afternoon. A slight chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 8am. Seas 1 ft or less.
Thursday Night
Variable winds 5 kt or less. A chance of showers and thunderstorms before 8pm, then a chance of showers between 8pm and 2am. Seas 1 ft or less.
Friday
E wind 5 to 10 kt. A slight chance of showers between 8am and 2pm, then 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, then a slight chance of showers. Seas 1 ft or less.
Saturday
SSW wind 8 to 14 kt, with gusts as high as 24 kt. A chance of showers, then showers likely and possibly a thunderstorm after 2pm. Seas 1 ft or less.

*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: 2:22 am EDT Apr 28, 2026
Forecast Valid: 4am EDT Apr 28, 2026-6pm EDT May 4, 2026
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