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Charleston, SC Local Forecast Office

3NM ESE FBIS1 (Folly Beach) MR

Marine Point Forecast

[NOTICE]
    • Tonight

      Tonight:Variable winds less than 5 kt becoming N around 6 kt after midnight. A slight chance of showers before 11pm.   Seas around 2 ft.

      ⇑N 6kt
      2ft

    • Sunday

      Sunday:NNE wind around 8 kt. A chance of showers, mainly between noon and 5pm.   Seas around 2 ft.

      NNE 8kt
      2ft

    • Sunday Night

      Sunday Night:N wind 7 to 10 kt. A chance of showers after 7pm.   Seas around 2 ft.

      N 10kt
      2ft

    • Monday

      Monday:N wind 11 to 14 kt increasing to 14 to 17 kt in the afternoon. A chance of showers, mainly before 1pm.   Seas 2 to 3 ft.

      ⇑N 17kt
      2-3ft

    • Monday Night

      Monday Night:N wind 17 to 20 kt. Partly cloudy. Seas around 3 ft.

      N 20kt
      3ft

    • Tuesday

      Tuesday:NNE wind 12 to 15 kt decreasing to 8 to 11 kt in the afternoon. Sunny. Seas 3 to 4 ft.

      NNE 15kt⇓
      3-4ft

    • Tuesday Night

      Tuesday Night:Variable winds 5 kt or less. Mostly clear. Seas around 3 ft.

      Light Wind
      3ft

    • Wednesday

      Wednesday:WNW wind 5 to 8 kt becoming SW 10 to 15 kt in the morning. Sunny. Seas 2 to 3 ft.

      ⇑SW 15kt
      2-3ft

    • Wednesday Night

      Wednesday Night:WSW wind 14 to 16 kt. Mostly clear. Seas around 3 ft.

      WSW 16kt
      3ft


Associated Zone Forecast which includes this point

Last Update: 7:30 pm EST Dec 6, 2025
Forecast Valid: 8pm EST Dec 6, 2025-6pm EST Dec 13, 2025

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Detailed Forecast


Tonight
Variable winds less than 5 kt becoming N around 6 kt after midnight. A slight chance of showers before 11pm. Seas around 2 ft.
Sunday
NNE wind around 8 kt. A chance of showers, mainly between noon and 5pm. Seas around 2 ft.
Sunday Night
N wind 7 to 10 kt. A chance of showers after 7pm. Seas around 2 ft.
Monday
N wind 11 to 14 kt increasing to 14 to 17 kt in the afternoon. A chance of showers, mainly before 1pm. Seas 2 to 3 ft.
Monday Night
N wind 17 to 20 kt. Partly cloudy. Seas around 3 ft.
Tuesday
NNE wind 12 to 15 kt decreasing to 8 to 11 kt in the afternoon. Sunny. Seas 3 to 4 ft.
Tuesday Night
Variable winds 5 kt or less. Mostly clear. Seas around 3 ft.
Wednesday
WNW wind 5 to 8 kt becoming SW 10 to 15 kt in the morning. Sunny. Seas 2 to 3 ft.
Wednesday Night
WSW wind 14 to 16 kt. Mostly clear. Seas around 3 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: 32.66°N 79.83°W
Last Update: 7:30 pm EST Dec 6, 2025
Forecast Valid: 8pm EST Dec 6, 2025-6pm EST Dec 13, 2025
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