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Jacksonville, FL Local Forecast Office

11NM NNE Fernandina Beach FL

Marine Point Forecast

[NOTICE]
    • Tonight

      Tonight:W wind around 6 kt. A chance of showers and thunderstorms, mainly before 11pm.   Seas around 1 ft.

      Low: 77 °F

      W 6kt
      1ft

    • Wednesday

      Wednesday:WNW wind 5 to 7 kt. A chance of showers and thunderstorms, mainly after 5pm.   Seas around 1 ft.

      High: 88 °F

      WNW 7kt
      1ft

    • Wednesday Night

      Wednesday Night:Variable winds less than 5 kt becoming W around 6 kt after midnight. A slight chance of showers and thunderstorms before 8pm.   Seas around 1 ft.

      Low: 78 °F

      ⇑W 6kt
      1ft

    • Thursday

      Thursday:WNW wind 5 to 7 kt becoming variable and less than 5 kt in the afternoon. A chance of showers and thunderstorms after 2pm.   Seas around 1 ft.

      High: 89 °F

      WNW 7kt⇓
      1ft

    • Thursday Night

      Thursday Night:SSW wind around 6 kt becoming W after midnight. A chance of showers and thunderstorms before 8pm.   Seas around 1 ft.

      Low: 79 °F

      SSW 6kt
      1ft

    • Friday

      Friday:W wind 5 to 7 kt becoming S in the afternoon. Sunny. Seas around 1 ft.

      High: 89 °F

      W 7kt
      1ft

    • Friday Night

      Friday Night:S wind 5 to 7 kt becoming WSW after midnight. Partly cloudy. Seas around 1 ft.

      Low: 79 °F

      S 7kt
      1ft

    • Saturday

      Saturday:W wind 5 to 9 kt becoming S in the afternoon. Winds could gust as high as 15 kt. A slight chance of showers and thunderstorms after 2pm.   Seas around 1 ft.

      High: 88 °F

      S 9kt
      1ft

    • Saturday Night

      Saturday Night:S wind 7 to 9 kt becoming WSW after midnight. A slight chance of showers and thunderstorms before 2am.   Seas around 2 ft.

      Low: 79 °F

      S 9kt
      2ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 8:32 pm EDT Jul 14, 2026
Forecast Valid: 9pm EDT Jul 14, 2026-6pm EDT Jul 21, 2026

View Nearby Observations

Detailed Forecast


Tonight
W wind around 6 kt. A chance of showers and thunderstorms, mainly before 11pm. Seas around 1 ft.
Wednesday
WNW wind 5 to 7 kt. A chance of showers and thunderstorms, mainly after 5pm. Seas around 1 ft.
Wednesday Night
Variable winds less than 5 kt becoming W around 6 kt after midnight. A slight chance of showers and thunderstorms before 8pm. Seas around 1 ft.
Thursday
WNW wind 5 to 7 kt becoming variable and less than 5 kt in the afternoon. A chance of showers and thunderstorms after 2pm. Seas around 1 ft.
Thursday Night
SSW wind around 6 kt becoming W after midnight. A chance of showers and thunderstorms before 8pm. Seas around 1 ft.
Friday
W wind 5 to 7 kt becoming S in the afternoon. Sunny. Seas around 1 ft.
Friday Night
S wind 5 to 7 kt becoming WSW after midnight. Partly cloudy. Seas around 1 ft.
Saturday
W wind 5 to 9 kt becoming S in the afternoon. Winds could gust as high as 15 kt. A slight chance of showers and thunderstorms after 2pm. Seas around 1 ft.
Saturday Night
S wind 7 to 9 kt becoming WSW after midnight. A slight chance of showers and thunderstorms before 2am. Seas around 2 ft.

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: 30.85°N 81.4°W
Last Update: 8:32 pm EDT Jul 14, 2026
Forecast Valid: 9pm EDT Jul 14, 2026-6pm EDT Jul 21, 2026
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