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

Hazardous Weather Conditions

For More Weather Information:

Jacksonville, FL Local Forecast Office

13NM NNW Fernandina Beach FL

Marine Point Forecast

[NOTICE]

    • Friday

      Friday:NNE wind 5 to 12 kt. Sunny. Seas 1 ft or less.

      High: 71 °F

      NNE 12kt
      < 1ft

    • Friday Night

      Friday Night:NNE wind around 8 kt, with gusts as high as 16 kt. Mostly clear. Seas 1 ft or less.

      Low: 55 °F

      NNE 8kt
      < 1ft

    • Saturday

      Saturday:NNE wind 13 to 18 kt, with gusts as high as 26 kt. A slight chance of showers before 2pm, then a slight chance of showers after 5pm. Seas 1 ft or less.

      High: 71 °F

      NNE 18kt
      < 1ft

    • Saturday Night

      Saturday Night:NNE wind 16 to 18 kt, with gusts as high as 26 kt. A chance of showers, mainly before 8pm. Seas 1 ft or less.

      Low: 57 °F

      NNE 18kt
      < 1ft

    • Sunday

      Sunday:NNE wind around 17 kt, with gusts as high as 25 kt. A chance of showers, mainly after 2pm. Seas 1 ft or less.

      High: 72 °F

      NNE 17kt
      < 1ft

    • Sunday Night

      Sunday Night:NNE wind 15 to 18 kt, with gusts as high as 26 kt. A chance of showers before 8pm. Seas 1 ft or less.

      Low: 63 °F

      NNE 18kt
      < 1ft

    • Monday

      Monday:NNE wind around 15 kt, with gusts as high as 22 kt. Mostly sunny. Seas 1 ft or less.

      High: 71 °F

      NNE 15kt
      < 1ft

    • Monday Night

      Monday Night:NNE wind 6 to 10 kt, with gusts as high as 21 kt. Mostly clear. Seas 1 ft or less.

      Low: 62 °F

      NNE 10kt
      < 1ft

    • Tuesday

      Tuesday:NNE wind around 11 kt, with gusts as high as 19 kt. Sunny. Seas 1 ft or less.

      High: 71 °F

      NNE 11kt
      < 1ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 12:41 am EDT Oct 23, 2026
Forecast Valid: 1am EDT Oct 23, 2026-6pm EDT Oct 29, 2026

View Nearby Observations

Detailed Forecast


Friday
NNE wind 5 to 12 kt. Sunny. Seas 1 ft or less.
Friday Night
NNE wind around 8 kt, with gusts as high as 16 kt. Mostly clear. Seas 1 ft or less.
Saturday
NNE wind 13 to 18 kt, with gusts as high as 26 kt. A slight chance of showers before 2pm, then a slight chance of showers after 5pm. Seas 1 ft or less.
Saturday Night
NNE wind 16 to 18 kt, with gusts as high as 26 kt. A chance of showers, mainly before 8pm. Seas 1 ft or less.
Sunday
NNE wind around 17 kt, with gusts as high as 25 kt. A chance of showers, mainly after 2pm. Seas 1 ft or less.
Sunday Night
NNE wind 15 to 18 kt, with gusts as high as 26 kt. A chance of showers before 8pm. Seas 1 ft or less.
Monday
NNE wind around 15 kt, with gusts as high as 22 kt. Mostly sunny. Seas 1 ft or less.
Monday Night
NNE wind 6 to 10 kt, with gusts as high as 21 kt. Mostly clear. Seas 1 ft or less.
Tuesday
NNE wind around 11 kt, with gusts as high as 19 kt. 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.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

Point Forecast: 30.84°N 81.56°W
Last Update: 12:41 am EDT Oct 23, 2026
Forecast Valid: 1am EDT Oct 23, 2026-6pm EDT Oct 29, 2026
  Forecast Discussion
  Get as KML Get as XML

RADAR & SATELLITE IMAGES

 Link to Satellite Data