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Charleston, SC Local Forecast Office

13NM NNE Altamaha Sound FL

Marine Point Forecast

[NOTICE]
    • Today

      Today:WNW wind 19 to 23 kt. Sunny. Seas 2 to 3 ft.

      WNW 23kt
      2-3ft

    • Tonight

      Tonight:NW wind 25 to 28 kt decreasing to 21 to 24 kt after midnight. Clear. Seas around 3 ft.

      NW 28kt⇓
      3ft

    • Veterans Day

      Veterans Day:WNW wind 12 to 17 kt. Sunny. Seas 1 to 2 ft.

      WNW 17kt
      1-2ft

    • Tuesday Night

      Tuesday Night:WNW wind 7 to 10 kt becoming W after midnight. Clear. Seas around 1 ft.

      W 10kt
      1ft

    • Wednesday

      Wednesday:WSW wind 11 to 14 kt. Sunny. Seas 1 to 2 ft.

      WSW 14kt
      1-2ft

    • Wednesday Night

      Wednesday Night:WSW wind around 13 kt. Mostly clear. Seas 1 to 2 ft.

      WSW 13kt
      1-2ft

    • Thursday

      Thursday:W wind 6 to 9 kt becoming SSE in the afternoon. Sunny. Seas around 1 ft.

      W 9kt
      1ft

    • Thursday Night

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

      Light Wind
      1ft

    • Friday

      Friday:N wind 5 to 8 kt becoming ENE in the afternoon. Sunny. Seas around 1 ft.

      ENE 8kt
      1ft


Associated Zone Forecast which includes this point

Last Update: 3:38 am EST Nov 10, 2025
Forecast Valid: 7am EST Nov 10, 2025-6pm EST Nov 16, 2025

View Nearby Observations

Detailed Forecast


Today
WNW wind 19 to 23 kt. Sunny. Seas 2 to 3 ft.
Tonight
NW wind 25 to 28 kt decreasing to 21 to 24 kt after midnight. Clear. Seas around 3 ft.
Veterans Day
WNW wind 12 to 17 kt. Sunny. Seas 1 to 2 ft.
Tuesday Night
WNW wind 7 to 10 kt becoming W after midnight. Clear. Seas around 1 ft.
Wednesday
WSW wind 11 to 14 kt. Sunny. Seas 1 to 2 ft.
Wednesday Night
WSW wind around 13 kt. Mostly clear. Seas 1 to 2 ft.
Thursday
W wind 6 to 9 kt becoming SSE in the afternoon. Sunny. Seas around 1 ft.
Thursday Night
Variable winds 5 kt or less. Mostly clear. Seas around 1 ft.
Friday
N wind 5 to 8 kt becoming ENE in the afternoon. 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.
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ABOUT THIS FORECAST

Point Forecast: 31.49°N 81.19°W
Last Update: 3:38 am EST Nov 10, 2025
Forecast Valid: 7am EST Nov 10, 2025-6pm EST Nov 16, 2025
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