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Jacksonville, FL Local Forecast Office

13NM NNW Fernandina Beach FL

Marine Point Forecast

[NOTICE]
    • This Afternoon

      This Afternoon:Variable winds 5 kt or less. Mostly cloudy. Seas 1 ft or less.

      High: 57 °F

      Light Wind
      < 1ft

    • Tonight

      Tonight:Variable winds 5 kt or less. Patchy fog after 1am.  Seas 1 ft or less.

      Low: 47 °F

      Light Wind
      < 1ft

    • Thursday

      Thursday:Variable winds 5 kt or less. Patchy fog before 9am.  Seas 1 ft or less.

      High: 69 °F

      Light Wind
      < 1ft

    • Thursday Night

      Thursday Night:Variable winds 5 kt or less. Patchy fog after 5am.  Seas 1 ft or less.

      Low: 49 °F

      Light Wind
      < 1ft

    • Friday

      Friday:Variable winds 5 kt or less. Patchy fog before 8am.  Seas 1 ft or less.

      High: 72 °F

      Light Wind
      < 1ft

    • Friday Night

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

      Low: 51 °F

      Light Wind
      < 1ft

    • Saturday

      Saturday:NE wind 6 to 10 kt, with gusts as high as 17 kt. A slight chance of showers after 1pm.   Seas 1 ft or less.

      High: 62 °F

      NE 10kt
      < 1ft

    • Saturday Night

      Saturday Night:NE wind around 6 kt becoming variable and less than 5 kt in the evening. A slight chance of showers.   Seas 1 ft or less.

      Low: 51 °F

      NE 6kt⇓
      < 1ft

    • Sunday

      Sunday:N wind 5 to 8 kt becoming SSW in the morning. Winds could gust as high as 15 kt. A chance of showers.   Seas 1 ft or less.

      High: 70 °F

      SSW 8kt
      < 1ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 12:26 pm EST Jan 21, 2026
Forecast Valid: 5pm EST Jan 21, 2026-6pm EST Jan 28, 2026

View Nearby Observations

Detailed Forecast


This Afternoon
Variable winds 5 kt or less. Mostly cloudy. Seas 1 ft or less.
Tonight
Variable winds 5 kt or less. Patchy fog after 1am. Seas 1 ft or less.
Thursday
Variable winds 5 kt or less. Patchy fog before 9am. Seas 1 ft or less.
Thursday Night
Variable winds 5 kt or less. Patchy fog after 5am. Seas 1 ft or less.
Friday
Variable winds 5 kt or less. Patchy fog before 8am. Seas 1 ft or less.
Friday Night
Variable winds 5 kt or less. Mostly cloudy. Seas 1 ft or less.
Saturday
NE wind 6 to 10 kt, with gusts as high as 17 kt. A slight chance of showers after 1pm. Seas 1 ft or less.
Saturday Night
NE wind around 6 kt becoming variable and less than 5 kt in the evening. A slight chance of showers. Seas 1 ft or less.
Sunday
N wind 5 to 8 kt becoming SSW in the morning. Winds could gust as high as 15 kt. A chance of showers. 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: 12:26 pm EST Jan 21, 2026
Forecast Valid: 5pm EST Jan 21, 2026-6pm EST Jan 28, 2026
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