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

For More Weather Information:

Jacksonville, FL Local Forecast Office

Fernandina Beach FL

Marine Point Forecast

[NOTICE]

    • This Afternoon

      This Afternoon:SSE wind around 16 kt, with gusts as high as 24 kt. Mostly sunny. Seas 1 ft or less.

      High: 86 °F

      SSE 16kt
      < 1ft

    • Tonight

      Tonight:SSE wind 7 to 14 kt, with gusts as high as 21 kt. Mostly cloudy. Seas 1 ft or less.

      Low: 69 °F

      SSE 14kt
      < 1ft

    • Thursday

      Thursday:WSW wind 6 to 11 kt, with gusts as high as 17 kt. A chance of showers and thunderstorms after 4pm. Seas 1 ft or less.

      High: 92 °F

      WSW 11kt
      < 1ft

    • Thursday Night

      Thursday Night:W wind around 6 kt becoming variable and less than 5 kt in the evening. A chance of showers and thunderstorms, mainly before 8pm. Seas 1 ft or less.

      Low: 70 °F

      W 6kt⇓
      < 1ft

    • Friday

      Friday:N wind 5 to 9 kt becoming NE in the afternoon. A slight chance of showers after 2pm. Seas 1 ft or less.

      High: 79 °F

      NE 9kt
      < 1ft

    • Friday Night

      Friday Night:ENE wind around 6 kt becoming variable and less than 5 kt in the evening. A slight chance of showers before 2am, then a chance of showers and thunderstorms between 2am and 5am, then a chance of showers after 5am. Seas 1 ft or less.

      Low: 69 °F

      ENE 6kt⇓
      < 1ft

    • Saturday

      Saturday:Variable winds less than 5 kt becoming SSW around 6 kt in the afternoon. A chance of showers before 8am, then showers likely and possibly a thunderstorm between 8am and 2pm, then a chance of showers and thunderstorms after 2pm. Seas 1 ft or less.

      High: 83 °F

      ⇑SSW 6kt
      < 1ft

    • Saturday Night

      Saturday Night:Variable winds 5 kt or less. A chance of showers and thunderstorms before 2am, then a slight chance of showers. Seas 1 ft or less.

      Low: 71 °F

      Light Wind
      < 1ft

    • Sunday

      Sunday:Variable winds less than 5 kt becoming S 5 to 7 kt in the afternoon. A chance of showers, with thunderstorms also possible after 2pm. Seas 1 ft or less.

      High: 87 °F

      ⇑S 7kt
      < 1ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 2:21 pm EDT May 6, 2026
Forecast Valid: 4pm EDT May 6, 2026-6pm EDT May 12, 2026

View Nearby Observations

Detailed Forecast


This Afternoon
SSE wind around 16 kt, with gusts as high as 24 kt. Mostly sunny. Seas 1 ft or less.
Tonight
SSE wind 7 to 14 kt, with gusts as high as 21 kt. Mostly cloudy. Seas 1 ft or less.
Thursday
WSW wind 6 to 11 kt, with gusts as high as 17 kt. A chance of showers and thunderstorms after 4pm. Seas 1 ft or less.
Thursday Night
W wind around 6 kt becoming variable and less than 5 kt in the evening. A chance of showers and thunderstorms, mainly before 8pm. Seas 1 ft or less.
Friday
N wind 5 to 9 kt becoming NE in the afternoon. A slight chance of showers after 2pm. Seas 1 ft or less.
Friday Night
ENE wind around 6 kt becoming variable and less than 5 kt in the evening. A slight chance of showers before 2am, then a chance of showers and thunderstorms between 2am and 5am, then a chance of showers after 5am. Seas 1 ft or less.
Saturday
Variable winds less than 5 kt becoming SSW around 6 kt in the afternoon. A chance of showers before 8am, then showers likely and possibly a thunderstorm between 8am and 2pm, then a chance of showers and thunderstorms after 2pm. Seas 1 ft or less.
Saturday Night
Variable winds 5 kt or less. A chance of showers and thunderstorms before 2am, then a slight chance of showers. Seas 1 ft or less.
Sunday
Variable winds less than 5 kt becoming S 5 to 7 kt in the afternoon. A chance of showers, with thunderstorms also possible after 2pm. 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.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

Point Forecast: 30.67°N 81.48°W
Last Update: 2:21 pm EDT May 6, 2026
Forecast Valid: 4pm EDT May 6, 2026-6pm EDT May 12, 2026
  Forecast Discussion
  Get as KML Get as XML

RADAR & SATELLITE IMAGES

 Link to Satellite Data