Dangerously Cold Tonight - Click "Read More" for Briefing

A freeze warning is in effect tonight through Friday morning for all of southeast GA and northeast FL. A hard freeze is expected inland with a coastal freeze. Take actions now to protect plants, pets, pipes, and people! Read More >

For More Weather Information:

Jacksonville, FL Local Forecast Office

7NM NNW Fernandina Beach FL

Marine Point Forecast

[NOTICE]
    • Today

      Today:Variable winds 5 kt or less. Sunny. Seas 1 ft or less.

      High: 53 °F

      Light Wind
      < 1ft

    • Tonight

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

      Low: 39 °F

      Light Wind
      < 1ft

    • Saturday

      Saturday:Variable winds 5 kt or less. Partly sunny. Seas 1 ft or less.

      High: 67 °F

      Light Wind
      < 1ft

    • Saturday Night

      Saturday Night:Variable winds 5 kt or less. A chance of showers, mainly after 1am.   Seas 1 ft or less.

      Low: 41 °F

      Light Wind
      < 1ft

    • Sunday

      Sunday:NW wind around 9 kt, with gusts as high as 15 kt. Showers likely, mainly before 1pm.   Seas 1 ft or less.

      High: 51 °F

      NW 9kt
      < 1ft

    • Sunday Night

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

      Low: 30 °F

      Light Wind
      < 1ft

    • M.L.King Day

      M.L.King Day:WNW wind around 6 kt. Sunny. Seas 1 ft or less.

      High: 55 °F

      WNW 6kt
      < 1ft

    • Monday Night

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

      Low: 33 °F

      Light Wind
      < 1ft

    • Tuesday

      Tuesday:N wind around 7 kt. Mostly sunny. Seas 1 ft or less.

      High: 53 °F

      N 7kt
      < 1ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 3:36 am EST Jan 16, 2026
Forecast Valid: 7am EST Jan 16, 2026-6pm EST Jan 22, 2026

View Nearby Observations

Detailed Forecast


Today
Variable winds 5 kt or less. Sunny. Seas 1 ft or less.
Tonight
Variable winds 5 kt or less. Mostly clear. Seas 1 ft or less.
Saturday
Variable winds 5 kt or less. Partly sunny. Seas 1 ft or less.
Saturday Night
Variable winds 5 kt or less. A chance of showers, mainly after 1am. Seas 1 ft or less.
Sunday
NW wind around 9 kt, with gusts as high as 15 kt. Showers likely, mainly before 1pm. Seas 1 ft or less.
Sunday Night
Variable winds 5 kt or less. Mostly clear. Seas 1 ft or less.
M.L.King Day
WNW wind around 6 kt. Sunny. Seas 1 ft or less.
Monday Night
Variable winds 5 kt or less. Mostly clear. Seas 1 ft or less.
Tuesday
N wind around 7 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: 30.76°N 81.49°W
Last Update: 3:36 am EST Jan 16, 2026
Forecast Valid: 7am EST Jan 16, 2026-6pm EST Jan 22, 2026
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