Long Duration Nor'Easter - Updated Briefing

Strong northeast winds will continue through at least Saturday. Widespread moderate flooding is likely during times of high tide along the Atlantic coast and within the St. Johns River basin, and Coastal Flood Warnings are in effect. Gale Warnings remain for the Atlantic Waters. Please monitor this briefing for updates! Read More >

For More Weather Information:

Jacksonville, FL Local Forecast Office

2NM NE Jekyll Island GA

Marine Point Forecast

[NOTICE]
    • Friday

      Friday:NNE wind 20 to 22 kt, with gusts as high as 31 kt. Showers likely and possibly a thunderstorm.   Seas 4 to 5 ft.

      High: 73 °F

      NNE 22kt
      4-5ft

    • Friday Night

      Friday Night:NNE wind 19 to 22 kt, with gusts as high as 29 kt. Showers likely and possibly a thunderstorm before 1am, then a chance of showers and thunderstorms between 1am and 3am, then showers likely and possibly a thunderstorm after 3am.   Seas 4 to 5 ft.

      Low: 66 °F

      NNE 22kt
      4-5ft

    • Saturday

      Saturday:NNE wind around 20 kt, with gusts as high as 28 kt. A chance of showers, mainly before 2pm.   Seas 4 to 5 ft.

      High: 74 °F

      NNE 20kt
      4-5ft

    • Saturday Night

      Saturday Night:N wind 16 to 19 kt. A slight chance of showers.   Seas 3 to 4 ft.

      Low: 64 °F

      N 19kt
      3-4ft

    • Sunday

      Sunday:NNW wind around 13 kt. Mostly sunny. Seas 3 to 4 ft.

      High: 75 °F

      NNW 13kt
      3-4ft

    • Sunday Night

      Sunday Night:NW wind 7 to 9 kt. Partly cloudy. Seas 3 to 4 ft.

      Low: 65 °F

      NW 9kt
      3-4ft

    • Columbus Day

      Columbus Day:NW wind around 9 kt becoming NNE in the afternoon. Sunny. Seas 3 to 4 ft.

      High: 78 °F

      N 9kt
      3-4ft

    • Monday Night

      Monday Night:SE wind around 6 kt becoming WNW after midnight. Mostly clear. Seas around 3 ft.

      Low: 65 °F

      SE 6kt
      3ft

    • Tuesday

      Tuesday:NNW wind 8 to 10 kt becoming NE in the afternoon. Sunny. Seas around 3 ft.

      High: 78 °F

      NNE 10kt
      3ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 1:39 am EDT Oct 10, 2025
Forecast Valid: 2am EDT Oct 10, 2025-6pm EDT Oct 16, 2025

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Detailed Forecast


Friday
NNE wind 20 to 22 kt, with gusts as high as 31 kt. Showers likely and possibly a thunderstorm. Seas 4 to 5 ft.
Friday Night
NNE wind 19 to 22 kt, with gusts as high as 29 kt. Showers likely and possibly a thunderstorm before 1am, then a chance of showers and thunderstorms between 1am and 3am, then showers likely and possibly a thunderstorm after 3am. Seas 4 to 5 ft.
Saturday
NNE wind around 20 kt, with gusts as high as 28 kt. A chance of showers, mainly before 2pm. Seas 4 to 5 ft.
Saturday Night
N wind 16 to 19 kt. A slight chance of showers. Seas 3 to 4 ft.
Sunday
NNW wind around 13 kt. Mostly sunny. Seas 3 to 4 ft.
Sunday Night
NW wind 7 to 9 kt. Partly cloudy. Seas 3 to 4 ft.
Columbus Day
NW wind around 9 kt becoming NNE in the afternoon. Sunny. Seas 3 to 4 ft.
Monday Night
SE wind around 6 kt becoming WNW after midnight. Mostly clear. Seas around 3 ft.
Tuesday
NNW wind 8 to 10 kt becoming NE in the afternoon. Sunny. Seas around 3 ft.

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: 31.05°N 81.41°W
Last Update: 1:39 am EDT Oct 10, 2025
Forecast Valid: 2am EDT Oct 10, 2025-6pm EDT Oct 16, 2025
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