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Jacksonville, FL Local Forecast Office

13NM NNW Fernandina Beach FL

Marine Point Forecast

[NOTICE]
    • Today

      Today:ENE wind 8 to 10 kt. Cloudy. Seas 1 ft or less.

      High: 81 °F

      ENE 10kt
      < 1ft

    • Tonight

      Tonight:E wind 5 to 7 kt becoming variable and less than 5 kt in the evening. A slight chance of showers and thunderstorms, then a chance of showers after 8pm.   Seas 1 ft or less.

      Low: 68 °F

      E 7kt⇓
      < 1ft

    • Saturday

      Saturday:Variable winds less than 5 kt becoming SW 5 to 8 kt in the morning. A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 5pm.   Seas 1 ft or less.

      High: 85 °F

      ⇑SW 8kt
      < 1ft

    • Saturday Night

      Saturday Night:W wind around 6 kt becoming variable and less than 5 kt in the evening. Showers likely and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms between 8pm and 11pm, then a chance of showers after 11pm.   Seas 1 ft or less.

      Low: 69 °F

      W 6kt⇓
      < 1ft

    • Sunday

      Sunday:Variable winds 5 kt or less. Showers likely, then showers and possibly a thunderstorm after 11am.   Seas 1 ft or less.

      High: 85 °F

      Light Wind
      < 1ft

    • Sunday Night

      Sunday Night:Variable winds 5 kt or less. Showers and thunderstorms before 11pm, then a chance of showers.   Seas 1 ft or less.

      Low: 70 °F

      Light Wind
      < 1ft

    • Monday

      Monday:Variable winds less than 5 kt becoming W 5 to 7 kt in the morning. A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 8am.   Seas 1 ft or less.

      High: 85 °F

      ⇑W 7kt
      < 1ft

    • Monday Night

      Monday Night:Variable winds less than 5 kt becoming NNW around 6 kt after midnight. Showers and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms between 8pm and 2am.   Seas 1 ft or less.

      Low: 64 °F

      ⇑NNW 6kt
      < 1ft

    • Tuesday

      Tuesday:NNE wind around 10 kt. Mostly sunny. Seas 1 ft or less.

      High: 76 °F

      NNE 10kt
      < 1ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 7:16 am EDT May 8, 2026
Forecast Valid: 10am EDT May 8, 2026-6pm EDT May 14, 2026

View Nearby Observations

Detailed Forecast


Today
ENE wind 8 to 10 kt. Cloudy. Seas 1 ft or less.
Tonight
E wind 5 to 7 kt becoming variable and less than 5 kt in the evening. A slight chance of showers and thunderstorms, then a chance of showers after 8pm. Seas 1 ft or less.
Saturday
Variable winds less than 5 kt becoming SW 5 to 8 kt in the morning. A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 5pm. Seas 1 ft or less.
Saturday Night
W wind around 6 kt becoming variable and less than 5 kt in the evening. Showers likely and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms between 8pm and 11pm, then a chance of showers after 11pm. Seas 1 ft or less.
Sunday
Variable winds 5 kt or less. Showers likely, then showers and possibly a thunderstorm after 11am. Seas 1 ft or less.
Sunday Night
Variable winds 5 kt or less. Showers and thunderstorms before 11pm, then a chance of showers. Seas 1 ft or less.
Monday
Variable winds less than 5 kt becoming W 5 to 7 kt in the morning. A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 8am. Seas 1 ft or less.
Monday Night
Variable winds less than 5 kt becoming NNW around 6 kt after midnight. Showers and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms between 8pm and 2am. Seas 1 ft or less.
Tuesday
NNE wind around 10 kt. Mostly sunny. 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: 30.84°N 81.56°W
Last Update: 7:16 am EDT May 8, 2026
Forecast Valid: 10am EDT May 8, 2026-6pm EDT May 14, 2026
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