National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

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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. Sunny. Seas 1 ft or less.

      High: 62 °F

      Light Wind
      < 1ft

    • Tonight

      Tonight:Variable winds 5 kt or less. Increasing clouds. Seas 1 ft or less.

      Low: 44 °F

      Light Wind
      < 1ft

    • Wednesday

      Wednesday:Variable winds less than 5 kt becoming W 5 to 8 kt in the morning. A slight chance of showers before 10am, then a slight chance of showers after 3pm. Seas 1 ft or less.

      High: 62 °F

      ⇑W 8kt
      < 1ft

    • Wednesday Night

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

      Low: 42 °F

      Light Wind
      < 1ft

    • Thursday

      Thursday:WNW wind 7 to 12 kt. Mostly sunny. Seas 1 ft or less.

      High: 55 °F

      WNW 12kt
      < 1ft

    • Thursday Night

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

      Low: 25 °F

      NW 8kt⇓
      < 1ft

    • Friday

      Friday:Variable winds less than 5 kt becoming SW around 6 kt in the afternoon. Sunny. Seas 1 ft or less.

      High: 54 °F

      ⇑SW 6kt
      < 1ft

    • Friday Night

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

      Low: 35 °F

      Light Wind
      < 1ft

    • Saturday

      Saturday:SSW wind 5 to 8 kt. Mostly sunny. Seas 1 ft or less.

      High: 65 °F

      SSW 8kt
      < 1ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 12:21 pm EST Jan 13, 2026
Forecast Valid: 3pm EST Jan 13, 2026-6pm EST Jan 19, 2026

View Nearby Observations

Detailed Forecast


This Afternoon
Variable winds 5 kt or less. Sunny. Seas 1 ft or less.
Tonight
Variable winds 5 kt or less. Increasing clouds. Seas 1 ft or less.
Wednesday
Variable winds less than 5 kt becoming W 5 to 8 kt in the morning. A slight chance of showers before 10am, then a slight chance of showers after 3pm. Seas 1 ft or less.
Wednesday Night
Variable winds 5 kt or less. Mostly cloudy. Seas 1 ft or less.
Thursday
WNW wind 7 to 12 kt. Mostly sunny. Seas 1 ft or less.
Thursday Night
NW wind 5 to 8 kt becoming variable and less than 5 kt after midnight. Mostly clear. Seas 1 ft or less.
Friday
Variable winds less than 5 kt becoming SW around 6 kt in the afternoon. Sunny. Seas 1 ft or less.
Friday Night
Variable winds 5 kt or less. Mostly clear. Seas 1 ft or less.
Saturday
SSW wind 5 to 8 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: 12:21 pm EST Jan 13, 2026
Forecast Valid: 3pm EST Jan 13, 2026-6pm EST Jan 19, 2026
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