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Charleston, SC Local Forecast Office

5NM NW Cape Romain Buoy MR

Marine Point Forecast

[NOTICE]

    • Overnight

      Overnight:WSW wind around 7 kt. Rain, mainly before 5am. Seas around 2 ft.

      WSW 7kt
      2ft

    • Thursday

      Thursday:N wind 9 to 12 kt increasing to 12 to 15 kt in the afternoon. A chance of rain before noon, then a chance of rain after 2pm. Patchy fog before 9am. Seas around 2 ft.

      ⇑N 15kt
      2ft

    • Thursday Night

      Thursday Night:NNW wind 11 to 14 kt decreasing to 7 to 10 kt after midnight. Mostly cloudy, then gradually becoming mostly clear. Seas around 2 ft.

      NNW 14kt⇓
      2ft

    • Friday

      Friday:W wind 6 to 9 kt becoming WSW 12 to 15 kt in the afternoon. Sunny. Seas around 2 ft.

      ⇑WSW 15kt
      2ft

    • Friday Night

      Friday Night:W wind 14 to 17 kt becoming NW after midnight. Mostly clear. Seas around 3 ft.

      W 17kt
      3ft

    • Saturday

      Saturday:NNW wind 16 to 19 kt. Sunny. Seas 2 to 3 ft.

      NNW 19kt
      2-3ft

    • Saturday Night

      Saturday Night:N wind 12 to 16 kt. Clear. Seas 2 to 3 ft.

      N 16kt
      2-3ft

    • Sunday

      Sunday:NNE wind 8 to 11 kt becoming E 5 to 8 kt in the afternoon. Sunny. Seas 2 to 3 ft.

      NNE 11kt⇓
      2-3ft

    • Sunday Night

      Sunday Night:Variable winds less than 5 kt becoming WSW around 6 kt after midnight. Partly cloudy. Seas around 2 ft.

      ⇑WSW 6kt
      2ft


Associated Zone Forecast which includes this point

Last Update: 12:22 am EST Feb 5, 2026
Forecast Valid: 12am EST Feb 5, 2026-6pm EST Feb 11, 2026

View Nearby Observations

Detailed Forecast


Overnight
WSW wind around 7 kt. Rain, mainly before 5am. Seas around 2 ft.
Thursday
N wind 9 to 12 kt increasing to 12 to 15 kt in the afternoon. A chance of rain before noon, then a chance of rain after 2pm. Patchy fog before 9am. Seas around 2 ft.
Thursday Night
NNW wind 11 to 14 kt decreasing to 7 to 10 kt after midnight. Mostly cloudy, then gradually becoming mostly clear. Seas around 2 ft.
Friday
W wind 6 to 9 kt becoming WSW 12 to 15 kt in the afternoon. Sunny. Seas around 2 ft.
Friday Night
W wind 14 to 17 kt becoming NW after midnight. Mostly clear. Seas around 3 ft.
Saturday
NNW wind 16 to 19 kt. Sunny. Seas 2 to 3 ft.
Saturday Night
N wind 12 to 16 kt. Clear. Seas 2 to 3 ft.
Sunday
NNE wind 8 to 11 kt becoming E 5 to 8 kt in the afternoon. Sunny. Seas 2 to 3 ft.
Sunday Night
Variable winds less than 5 kt becoming WSW around 6 kt after midnight. Partly cloudy. 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: 12:22 am EST Feb 5, 2026
Forecast Valid: 12am EST Feb 5, 2026-6pm EST Feb 11, 2026
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