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Charleston, SC Local Forecast Office

24NM NE Altamaha Sound FL

Marine Point Forecast

[NOTICE]

    • Today

      Today:SSW wind 7 to 10 kt becoming S in the afternoon. A chance of showers and thunderstorms. Seas around 2 ft.

      S 10kt
      2ft

    • Tonight

      Tonight:SSW wind around 12 kt. A chance of showers and thunderstorms before 3am, then a slight chance of showers and thunderstorms after 4am. Seas around 2 ft.

      SSW 12kt
      2ft

    • Thursday

      Thursday:SW wind 8 to 11 kt becoming S in the afternoon. A chance of showers and thunderstorms, mainly after 8am. Seas around 2 ft.

      S 11kt
      2ft

    • Thursday Night

      Thursday Night:S wind 12 to 14 kt. A chance of showers and thunderstorms, mainly before 2am. Seas around 3 ft.

      S 14kt
      3ft

    • Friday

      Friday:WSW wind 9 to 11 kt becoming S in the afternoon. A chance of showers and thunderstorms, mainly after 2pm. Seas around 3 ft.

      S 11kt
      3ft

    • Friday Night

      Friday Night:S wind 11 to 14 kt becoming SW after midnight. A chance of showers and thunderstorms before 2am. Seas around 3 ft.

      S 14kt
      3ft

    • Saturday

      Saturday:WSW wind 7 to 9 kt becoming S in the afternoon. A chance of showers and thunderstorms after 2pm. Seas 2 to 3 ft.

      WSW 9kt
      2-3ft

    • Saturday Night

      Saturday Night:SSW wind 10 to 12 kt becoming WSW after midnight. A chance of showers and thunderstorms, mainly before 2am. Seas around 3 ft.

      SSW 12kt
      3ft

    • Sunday

      Sunday:W wind 6 to 9 kt becoming SSW in the afternoon. A chance of showers and thunderstorms, mainly after 2pm. Seas around 2 ft.

      W 9kt
      2ft


Associated Zone Forecast which includes this point

Last Update: 5:25 am EDT Jul 9, 2025
Forecast Valid: 11am EDT Jul 9, 2025-6pm EDT Jul 15, 2025

View Nearby Observations

Detailed Forecast


Today
SSW wind 7 to 10 kt becoming S in the afternoon. A chance of showers and thunderstorms. Seas around 2 ft.
Tonight
SSW wind around 12 kt. A chance of showers and thunderstorms before 3am, then a slight chance of showers and thunderstorms after 4am. Seas around 2 ft.
Thursday
SW wind 8 to 11 kt becoming S in the afternoon. A chance of showers and thunderstorms, mainly after 8am. Seas around 2 ft.
Thursday Night
S wind 12 to 14 kt. A chance of showers and thunderstorms, mainly before 2am. Seas around 3 ft.
Friday
WSW wind 9 to 11 kt becoming S in the afternoon. A chance of showers and thunderstorms, mainly after 2pm. Seas around 3 ft.
Friday Night
S wind 11 to 14 kt becoming SW after midnight. A chance of showers and thunderstorms before 2am. Seas around 3 ft.
Saturday
WSW wind 7 to 9 kt becoming S in the afternoon. A chance of showers and thunderstorms after 2pm. Seas 2 to 3 ft.
Saturday Night
SSW wind 10 to 12 kt becoming WSW after midnight. A chance of showers and thunderstorms, mainly before 2am. Seas around 3 ft.
Sunday
W wind 6 to 9 kt becoming SSW in the afternoon. A chance of showers and thunderstorms, mainly after 2pm. Seas around 2 ft.

Winds and seas higher in and near tstms.

*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: 31.63°N 81.02°W
Last Update: 5:25 am EDT Jul 9, 2025
Forecast Valid: 11am EDT Jul 9, 2025-6pm EDT Jul 15, 2025
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