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Charleston, SC Local Forecast Office

5NM NW Cape Romain Buoy MR

Marine Point Forecast

[NOTICE]
    • Tonight

      Tonight:NE wind around 13 kt. Clear. Seas around 3 ft.

      NE 13kt
      3ft

    • Friday

      Friday:NNE wind 9 to 11 kt. Sunny. Seas around 3 ft.

      NNE 11kt
      3ft

    • Friday Night

      Friday Night:Variable winds 5 kt or less. Partly cloudy. Seas 2 to 3 ft.

      Light Wind
      2-3ft

    • Saturday

      Saturday:Variable winds less than 5 kt becoming SSE around 6 kt in the afternoon. Sunny. Seas around 2 ft.

      ⇑SSE 6kt
      2ft

    • Saturday Night

      Saturday Night:SSW wind 5 to 7 kt. Mostly clear. Seas around 2 ft.

      SSW 7kt
      2ft

    • Sunday

      Sunday:SW wind 7 to 10 kt increasing to 11 to 14 kt in the afternoon. Mostly sunny. Seas 2 to 3 ft.

      ⇑SW 14kt
      2-3ft

    • Sunday Night

      Sunday Night:SSW wind 15 to 17 kt becoming W after midnight. Winds could gust as high as 23 kt. A slight chance of showers before 2am.   Seas 3 to 4 ft.

      SSW 17kt
      3-4ft

    • Monday

      Monday:N wind 9 to 12 kt. Sunny. Seas 2 to 3 ft.

      N 12kt
      2-3ft

    • Monday Night

      Monday Night:N wind around 6 kt becoming variable and less than 5 kt after midnight. Mostly clear. Seas around 2 ft.

      N 6kt⇓
      2ft


Associated Zone Forecast which includes this point

Last Update: 8:31 pm EDT Oct 16, 2025
Forecast Valid: 8pm EDT Oct 16, 2025-6pm EDT Oct 23, 2025

View Nearby Observations

Detailed Forecast


Tonight
NE wind around 13 kt. Clear. Seas around 3 ft.
Friday
NNE wind 9 to 11 kt. Sunny. Seas around 3 ft.
Friday Night
Variable winds 5 kt or less. Partly cloudy. Seas 2 to 3 ft.
Saturday
Variable winds less than 5 kt becoming SSE around 6 kt in the afternoon. Sunny. Seas around 2 ft.
Saturday Night
SSW wind 5 to 7 kt. Mostly clear. Seas around 2 ft.
Sunday
SW wind 7 to 10 kt increasing to 11 to 14 kt in the afternoon. Mostly sunny. Seas 2 to 3 ft.
Sunday Night
SSW wind 15 to 17 kt becoming W after midnight. Winds could gust as high as 23 kt. A slight chance of showers before 2am. Seas 3 to 4 ft.
Monday
N wind 9 to 12 kt. Sunny. Seas 2 to 3 ft.
Monday Night
N wind around 6 kt becoming variable and less than 5 kt after midnight. Mostly clear. Seas around 2 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: 33.01°N 79.35°W
Last Update: 8:31 pm EDT Oct 16, 2025
Forecast Valid: 8pm EDT Oct 16, 2025-6pm EDT Oct 23, 2025
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