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Jacksonville, FL Local Forecast Office

Fernandina Beach FL

Marine Point Forecast

[NOTICE]
    • Overnight

      Overnight:SSE wind around 6 kt. Mostly cloudy. Seas 1 ft or less.

      Low: 73 °F

      SSE 6kt
      < 1ft

    • Sunday

      Sunday:SE wind 5 to 12 kt. Mostly sunny. Seas 1 ft or less.

      High: 84 °F

      SE 12kt
      < 1ft

    • Sunday Night

      Sunday Night:SE wind 5 to 10 kt. Partly cloudy. Seas 1 ft or less.

      Low: 72 °F

      SE 10kt
      < 1ft

    • Monday

      Monday:Variable winds less than 5 kt becoming E 5 to 10 kt in the morning. Sunny. Seas 1 ft or less.

      High: 82 °F

      ⇑E 10kt
      < 1ft

    • Monday Night

      Monday Night:E wind 5 to 7 kt becoming variable and less than 5 kt after midnight. Mostly clear. Seas 1 ft or less.

      Low: 73 °F

      E 7kt⇓
      < 1ft

    • Tuesday

      Tuesday:Variable winds less than 5 kt becoming E 5 to 10 kt in the morning. Sunny. Seas 1 ft or less.

      High: 84 °F

      ⇑E 10kt
      < 1ft

    • Tuesday Night

      Tuesday Night:E wind around 6 kt becoming variable and less than 5 kt in the evening. Partly cloudy. Seas 1 ft or less.

      Low: 73 °F

      E 6kt⇓
      < 1ft

    • Wednesday

      Wednesday:Variable winds less than 5 kt becoming E 5 to 10 kt in the afternoon. Mostly sunny. Seas 1 ft or less.

      High: 85 °F

      ⇑E 10kt
      < 1ft

    • Wednesday Night

      Wednesday Night:Variable winds 5 kt or less. Partly cloudy. Seas 1 ft or less.

      Low: 73 °F

      Light Wind
      < 1ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 11:32 pm EDT May 16, 2026
Forecast Valid: 12am EDT May 17, 2026-6pm EDT May 23, 2026

View Nearby Observations

Detailed Forecast


Overnight
SSE wind around 6 kt. Mostly cloudy. Seas 1 ft or less.
Sunday
SE wind 5 to 12 kt. Mostly sunny. Seas 1 ft or less.
Sunday Night
SE wind 5 to 10 kt. Partly cloudy. Seas 1 ft or less.
Monday
Variable winds less than 5 kt becoming E 5 to 10 kt in the morning. Sunny. Seas 1 ft or less.
Monday Night
E wind 5 to 7 kt becoming variable and less than 5 kt after midnight. Mostly clear. Seas 1 ft or less.
Tuesday
Variable winds less than 5 kt becoming E 5 to 10 kt in the morning. Sunny. Seas 1 ft or less.
Tuesday Night
E wind around 6 kt becoming variable and less than 5 kt in the evening. Partly cloudy. Seas 1 ft or less.
Wednesday
Variable winds less than 5 kt becoming E 5 to 10 kt in the afternoon. Mostly sunny. Seas 1 ft or less.
Wednesday Night
Variable winds 5 kt or less. Partly cloudy. 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: 30.67°N 81.48°W
Last Update: 11:32 pm EDT May 16, 2026
Forecast Valid: 12am EDT May 17, 2026-6pm EDT May 23, 2026
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