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Charleston, SC Local Forecast Office

5NM N Rattlesnake Shoal MR

Marine Point Forecast

[NOTICE]
    • Today

      Today:NNW wind around 10 kt. Sunny. Seas 1 ft or less.

      NNW 10kt
      < 1ft

    • Tonight

      Tonight:NNW wind 5 to 8 kt becoming NNE after midnight. Clear. Seas 1 ft or less.

      N 8kt
      < 1ft

    • Sunday

      Sunday:N wind 5 to 9 kt. Sunny. Seas 1 ft or less.

      N 9kt
      < 1ft

    • Sunday Night

      Sunday Night:N wind 5 to 8 kt. Mostly clear. Seas 1 ft or less.

      N 8kt
      < 1ft

    • Monday

      Monday:NE wind 9 to 11 kt. Mostly sunny. Seas 1 ft or less.

      NE 11kt
      < 1ft

    • Monday Night

      Monday Night:NNE wind 9 to 11 kt. Mostly cloudy. Seas 1 ft or less.

      NNE 11kt
      < 1ft

    • Tuesday

      Tuesday:NE wind 11 to 14 kt, with gusts as high as 20 kt. Sunny. Seas 1 ft or less.

      NE 14kt
      < 1ft

    • Tuesday Night

      Tuesday Night:NE wind around 12 kt. Mostly clear. Seas 1 ft or less.

      NE 12kt
      < 1ft

    • Wednesday

      Wednesday:NNE wind 12 to 15 kt. Sunny. Seas 1 ft or less.

      NNE 15kt
      < 1ft


Associated Zone Forecast which includes this point

Last Update: 1:30 am EST Nov 14, 2026
Forecast Valid: 6am EST Nov 14, 2026-6pm EST Nov 20, 2026

View Nearby Observations

Detailed Forecast


Today
NNW wind around 10 kt. Sunny. Seas 1 ft or less.
Tonight
NNW wind 5 to 8 kt becoming NNE after midnight. Clear. Seas 1 ft or less.
Sunday
N wind 5 to 9 kt. Sunny. Seas 1 ft or less.
Sunday Night
N wind 5 to 8 kt. Mostly clear. Seas 1 ft or less.
Monday
NE wind 9 to 11 kt. Mostly sunny. Seas 1 ft or less.
Monday Night
NNE wind 9 to 11 kt. Mostly cloudy. Seas 1 ft or less.
Tuesday
NE wind 11 to 14 kt, with gusts as high as 20 kt. Sunny. Seas 1 ft or less.
Tuesday Night
NE wind around 12 kt. Mostly clear. Seas 1 ft or less.
Wednesday
NNE wind 12 to 15 kt. Sunny. 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: 1:30 am EST Nov 14, 2026
Forecast Valid: 6am EST Nov 14, 2026-6pm EST Nov 20, 2026
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