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Charleston, SC Local Forecast Office

5NM N Rattlesnake Shoal MR

Marine Point Forecast

[NOTICE]
    • Tonight

      Tonight:SSW wind 5 to 9 kt. Partly cloudy. Seas 1 ft or less.

      SSW 9kt
      < 1ft

    • Wednesday

      Wednesday:SW wind 9 to 12 kt. A slight chance of showers between 11am and 1pm.   Seas 1 ft or less.

      SW 12kt
      < 1ft

    • Wednesday Night

      Wednesday Night:W wind around 9 kt becoming NW after midnight. Partly cloudy. Seas 1 ft or less.

      WNW 9kt
      < 1ft

    • Thanksgiving Day

      Thanksgiving Day:NNW wind around 9 kt. Sunny. Seas 1 ft or less.

      NNW 9kt
      < 1ft

    • Thursday Night

      Thursday Night:NW wind 7 to 9 kt. Mostly clear. Seas 1 ft or less.

      NW 9kt
      < 1ft

    • Friday

      Friday:NNW wind around 9 kt. Sunny. Seas 1 ft or less.

      NNW 9kt
      < 1ft

    • Friday Night

      Friday Night:NNE wind 6 to 9 kt. Partly cloudy. Seas 1 ft or less.

      NNE 9kt
      < 1ft

    • Saturday

      Saturday:NE wind around 10 kt. Partly sunny. Seas 1 ft or less.

      NE 10kt
      < 1ft

    • Saturday Night

      Saturday Night:NE wind around 9 kt. Mostly cloudy. Seas 1 ft or less.

      NE 9kt
      < 1ft


Associated Zone Forecast which includes this point

Last Update: 7:02 pm EST Nov 25, 2025
Forecast Valid: 7pm EST Nov 25, 2025-6pm EST Dec 2, 2025

View Nearby Observations

Detailed Forecast


Tonight
SSW wind 5 to 9 kt. Partly cloudy. Seas 1 ft or less.
Wednesday
SW wind 9 to 12 kt. A slight chance of showers between 11am and 1pm. Seas 1 ft or less.
Wednesday Night
W wind around 9 kt becoming NW after midnight. Partly cloudy. Seas 1 ft or less.
Thanksgiving Day
NNW wind around 9 kt. Sunny. Seas 1 ft or less.
Thursday Night
NW wind 7 to 9 kt. Mostly clear. Seas 1 ft or less.
Friday
NNW wind around 9 kt. Sunny. Seas 1 ft or less.
Friday Night
NNE wind 6 to 9 kt. Partly cloudy. Seas 1 ft or less.
Saturday
NE wind around 10 kt. Partly sunny. Seas 1 ft or less.
Saturday Night
NE wind around 9 kt. Mostly cloudy. Seas 1 ft or less.

*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: 32.81°N 79.73°W
Last Update: 7:02 pm EST Nov 25, 2025
Forecast Valid: 7pm EST Nov 25, 2025-6pm EST Dec 2, 2025
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