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Jacksonville, FL Local Forecast Office

Fernandina Beach FL

Marine Point Forecast

[NOTICE]
    • This Afternoon

      This Afternoon:SSE wind around 12 kt. Sunny. Seas 1 ft or less.

      High: 81 °F

      SSE 12kt
      < 1ft

    • Tonight

      Tonight:SSE wind 5 to 9 kt becoming SSW after midnight. Mostly clear. Seas 1 ft or less.

      Low: 63 °F

      SSE 9kt
      < 1ft

    • Friday

      Friday:Variable winds less than 5 kt becoming SE 5 to 8 kt in the afternoon. Sunny. Seas 1 ft or less.

      High: 87 °F

      ⇑SE 8kt
      < 1ft

    • Friday Night

      Friday Night:SSE wind 5 to 8 kt becoming variable and less than 5 kt after midnight. Mostly clear. Seas 1 ft or less.

      Low: 63 °F

      SSE 8kt⇓
      < 1ft

    • Saturday

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

      High: 87 °F

      ⇑SE 10kt
      < 1ft

    • Saturday Night

      Saturday Night:SSE wind 5 to 9 kt becoming variable and less than 5 kt after midnight. Mostly cloudy. Seas 1 ft or less.

      Low: 66 °F

      SSE 9kt⇓
      < 1ft

    • Sunday

      Sunday:WSW wind 5 to 10 kt. Partly sunny. Seas 1 ft or less.

      High: 86 °F

      WSW 10kt
      < 1ft

    • Sunday Night

      Sunday Night:NNE wind 8 to 11 kt, with gusts as high as 18 kt. Mostly cloudy. Seas 1 ft or less.

      Low: 61 °F

      NNE 11kt
      < 1ft

    • Monday

      Monday:NNE wind 13 to 15 kt, with gusts as high as 21 kt. Mostly sunny. Seas 1 ft or less.

      High: 71 °F

      NNE 15kt
      < 1ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 2:21 pm EDT Apr 16, 2026
Forecast Valid: 5pm EDT Apr 16, 2026-6pm EDT Apr 23, 2026

View Nearby Observations

Detailed Forecast


This Afternoon
SSE wind around 12 kt. Sunny. Seas 1 ft or less.
Tonight
SSE wind 5 to 9 kt becoming SSW after midnight. Mostly clear. Seas 1 ft or less.
Friday
Variable winds less than 5 kt becoming SE 5 to 8 kt in the afternoon. Sunny. Seas 1 ft or less.
Friday Night
SSE wind 5 to 8 kt becoming variable and less than 5 kt after midnight. Mostly clear. Seas 1 ft or less.
Saturday
Variable winds less than 5 kt becoming SE 5 to 10 kt in the afternoon. Mostly sunny. Seas 1 ft or less.
Saturday Night
SSE wind 5 to 9 kt becoming variable and less than 5 kt after midnight. Mostly cloudy. Seas 1 ft or less.
Sunday
WSW wind 5 to 10 kt. Partly sunny. Seas 1 ft or less.
Sunday Night
NNE wind 8 to 11 kt, with gusts as high as 18 kt. Mostly cloudy. Seas 1 ft or less.
Monday
NNE wind 13 to 15 kt, with gusts as high as 21 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: 30.67°N 81.48°W
Last Update: 2:21 pm EDT Apr 16, 2026
Forecast Valid: 5pm EDT Apr 16, 2026-6pm EDT Apr 23, 2026
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