For More Weather Information:

Jacksonville, FL Local Forecast Office

4NM E Saint Simons GA

Marine Point Forecast

[NOTICE]
    • Today

      Today:WSW wind around 7 kt. Mostly cloudy. Seas around 2 ft.

      High: 69 °F

      WSW 7kt
      2ft

    • Tonight

      Tonight:Variable winds 5 kt or less. Patchy fog after 4am.  Seas around 2 ft.

      Low: 58 °F

      Light Wind
      2ft

    • Sunday

      Sunday:Variable winds less than 5 kt becoming ESE around 6 kt in the afternoon. Widespread dense fog before 9am.  Seas 1 to 2 ft.

      High: 66 °F

      ⇑ESE 6kt
      1-2ft

    • Sunday Night

      Sunday Night:SSE wind 5 to 8 kt becoming SW after midnight. Partly cloudy. Seas 1 to 2 ft.

      Low: 58 °F

      SW 8kt
      1-2ft

    • Monday

      Monday:WSW wind 9 to 13 kt. A slight chance of showers after 1pm.   Seas 2 to 3 ft.

      High: 70 °F

      WSW 13kt
      2-3ft

    • Monday Night

      Monday Night:NW wind 12 to 16 kt, with gusts as high as 22 kt. Partly cloudy. Seas around 2 ft.

      Low: 39 °F

      NW 16kt
      2ft

    • Tuesday

      Tuesday:NW wind 11 to 14 kt. Mostly sunny. Seas around 2 ft.

      High: 51 °F

      NW 14kt
      2ft

    • Tuesday Night

      Tuesday Night:NW wind around 9 kt. Mostly clear. Seas around 1 ft.

      Low: 35 °F

      NW 9kt
      1ft

    • Wednesday

      Wednesday:NW wind around 9 kt. Sunny. Seas around 1 ft.

      High: 52 °F

      NW 9kt
      1ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 7:46 am EST Dec 27, 2025
Forecast Valid: 9am EST Dec 27, 2025-6pm EST Jan 2, 2026

View Nearby Observations

Detailed Forecast


Today
WSW wind around 7 kt. Mostly cloudy. Seas around 2 ft.
Tonight
Variable winds 5 kt or less. Patchy fog after 4am. Seas around 2 ft.
Sunday
Variable winds less than 5 kt becoming ESE around 6 kt in the afternoon. Widespread dense fog before 9am. Seas 1 to 2 ft.
Sunday Night
SSE wind 5 to 8 kt becoming SW after midnight. Partly cloudy. Seas 1 to 2 ft.
Monday
WSW wind 9 to 13 kt. A slight chance of showers after 1pm. Seas 2 to 3 ft.
Monday Night
NW wind 12 to 16 kt, with gusts as high as 22 kt. Partly cloudy. Seas around 2 ft.
Tuesday
NW wind 11 to 14 kt. Mostly sunny. Seas around 2 ft.
Tuesday Night
NW wind around 9 kt. Mostly clear. Seas around 1 ft.
Wednesday
NW wind around 9 kt. Sunny. Seas around 1 ft.

*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...

ABOUT THIS FORECAST

Point Forecast: 31.18°N 81.31°W
Last Update: 7:46 am EST Dec 27, 2025
Forecast Valid: 9am EST Dec 27, 2025-6pm EST Jan 2, 2026
  Forecast Discussion
  Get as KML Get as XML

RADAR & SATELLITE IMAGES

 Link to Satellite Data