For More Weather Information:

Charleston, SC Local Forecast Office

3NM NNE Altamaha Sound FL

Marine Point Forecast

[NOTICE]
    • This Afternoon

      This Afternoon:WNW wind around 8 kt. Sunny. Seas around 1 ft.

      WNW 8kt
      1ft

    • Tonight

      Tonight:W wind 6 to 8 kt. Mostly clear. Seas 1 to 2 ft.

      W 8kt
      1-2ft

    • Tuesday

      Tuesday:W wind 7 to 11 kt becoming S in the afternoon. Mostly sunny. Seas 1 to 2 ft.

      S 11kt
      1-2ft

    • Tuesday Night

      Tuesday Night:S wind 10 to 12 kt becoming SW after midnight. Mostly cloudy. Seas around 2 ft.

      S 12kt
      2ft

    • Wednesday

      Wednesday:SSW wind 10 to 12 kt. Showers likely, mainly after 1pm.   Seas around 2 ft.

      SSW 12kt
      2ft

    • Wednesday Night

      Wednesday Night:WSW wind 8 to 13 kt becoming NW after midnight. Showers likely, mainly before 1am.   Seas around 2 ft.

      WNW 13kt
      2ft

    • Thursday

      Thursday:NNW wind around 14 kt. A slight chance of showers before 1pm.   Seas around 2 ft.

      NNW 14kt
      2ft

    • Thursday Night

      Thursday Night:WNW wind 9 to 11 kt. Partly cloudy. Seas around 1 ft.

      WNW 11kt
      1ft

    • Friday

      Friday:W wind 11 to 15 kt. Sunny. Seas 1 to 2 ft.

      W 15kt
      1-2ft


Associated Zone Forecast which includes this point

Last Update: 1:32 pm EST Feb 2, 2026
Forecast Valid: 3pm EST Feb 2, 2026-6pm EST Feb 9, 2026

View Nearby Observations

Detailed Forecast


This Afternoon
WNW wind around 8 kt. Sunny. Seas around 1 ft.
Tonight
W wind 6 to 8 kt. Mostly clear. Seas 1 to 2 ft.
Tuesday
W wind 7 to 11 kt becoming S in the afternoon. Mostly sunny. Seas 1 to 2 ft.
Tuesday Night
S wind 10 to 12 kt becoming SW after midnight. Mostly cloudy. Seas around 2 ft.
Wednesday
SSW wind 10 to 12 kt. Showers likely, mainly after 1pm. Seas around 2 ft.
Wednesday Night
WSW wind 8 to 13 kt becoming NW after midnight. Showers likely, mainly before 1am. Seas around 2 ft.
Thursday
NNW wind around 14 kt. A slight chance of showers before 1pm. Seas around 2 ft.
Thursday Night
WNW wind 9 to 11 kt. Partly cloudy. Seas around 1 ft.
Friday
W wind 11 to 15 kt. Sunny. Seas 1 to 2 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: 31.34°N 81.26°W
Last Update: 1:32 pm EST Feb 2, 2026
Forecast Valid: 3pm EST Feb 2, 2026-6pm EST Feb 9, 2026
  Forecast Discussion
  Get as KML Get as XML

RADAR & SATELLITE IMAGES

 Link to Satellite Data