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Jacksonville, FL Local Forecast Office

13NM NNW Fernandina Beach FL

Marine Point Forecast

[NOTICE]
    • This Afternoon

      This Afternoon:NE wind around 11 kt, with gusts as high as 18 kt. A slight chance of showers before 2pm, then a slight chance of showers after 3pm.   Seas 1 ft or less.

      High: 69 °F

      NE 11kt
      < 1ft

    • Tonight

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

      Low: 58 °F

      NE 6kt⇓
      < 1ft

    • Thursday

      Thursday:Variable winds less than 5 kt becoming E 5 to 7 kt in the afternoon. Patchy fog before 10am.  Seas 1 ft or less.

      High: 78 °F

      ⇑E 7kt
      < 1ft

    • Thursday Night

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

      Low: 58 °F

      Light Wind
      < 1ft

    • Friday

      Friday:Variable winds 5 kt or less. Sunny. Seas 1 ft or less.

      High: 86 °F

      Light Wind
      < 1ft

    • Friday Night

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

      Low: 60 °F

      Light Wind
      < 1ft

    • Saturday

      Saturday:NE wind 11 to 18 kt, with gusts as high as 27 kt. Partly sunny. Seas 1 ft or less.

      High: 68 °F

      NE 18kt
      < 1ft

    • Saturday Night

      Saturday Night:NE wind 10 to 14 kt, with gusts as high as 22 kt. Partly cloudy. Seas 1 ft or less.

      Low: 56 °F

      NE 14kt
      < 1ft

    • Sunday

      Sunday:NE wind 11 to 13 kt, with gusts as high as 20 kt. Mostly sunny. Seas 1 ft or less.

      High: 70 °F

      NE 13kt
      < 1ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 8:41 am EDT Mar 25, 2026
Forecast Valid: 1pm EDT Mar 25, 2026-6pm EDT Mar 31, 2026

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Detailed Forecast


This Afternoon
NE wind around 11 kt, with gusts as high as 18 kt. A slight chance of showers before 2pm, then a slight chance of showers after 3pm. Seas 1 ft or less.
Tonight
NE wind around 6 kt becoming variable and less than 5 kt in the evening. Mostly cloudy. Seas 1 ft or less.
Thursday
Variable winds less than 5 kt becoming E 5 to 7 kt in the afternoon. Patchy fog before 10am. Seas 1 ft or less.
Thursday Night
Variable winds 5 kt or less. Mostly clear. Seas 1 ft or less.
Friday
Variable winds 5 kt or less. Sunny. Seas 1 ft or less.
Friday Night
Variable winds 5 kt or less. Mostly clear. Seas 1 ft or less.
Saturday
NE wind 11 to 18 kt, with gusts as high as 27 kt. Partly sunny. Seas 1 ft or less.
Saturday Night
NE wind 10 to 14 kt, with gusts as high as 22 kt. Partly cloudy. Seas 1 ft or less.
Sunday
NE wind 11 to 13 kt, with gusts as high as 20 kt. Mostly sunny. 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: 30.84°N 81.56°W
Last Update: 8:41 am EDT Mar 25, 2026
Forecast Valid: 1pm EDT Mar 25, 2026-6pm EDT Mar 31, 2026
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