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Charleston, SC Local Forecast Office

5NM WNW Cape Romain Buoy MR

Marine Point Forecast

[NOTICE]

    • This Afternoon

      This Afternoon:NNW wind around 9 kt. Sunny. Seas around 2 ft.

      NNW 9kt
      2ft

    • Tonight

      Tonight:NNW wind 9 to 13 kt becoming NNE after midnight. Partly cloudy. Seas around 2 ft.

      NNE 13kt
      2ft

    • Saturday

      Saturday:NE wind around 14 kt. Mostly sunny. Seas 2 to 3 ft.

      NE 14kt
      2-3ft

    • Saturday Night

      Saturday Night:ENE wind 9 to 13 kt. Partly cloudy. Seas 2 to 3 ft.

      ENE 13kt
      2-3ft

    • Sunday

      Sunday:ENE wind 5 to 7 kt becoming SW in the afternoon. Mostly sunny. Seas around 2 ft.

      ENE 7kt
      2ft

    • Sunday Night

      Sunday Night:Variable winds less than 5 kt becoming N 5 to 10 kt after midnight. A slight chance of showers after 1am. Seas around 2 ft.

      ⇑N 10kt
      2ft

    • Monday

      Monday:NNE wind 14 to 16 kt. Mostly cloudy. Seas 2 ft building to 4 ft.

      NNE 16kt
      Waves Building4ft

    • Monday Night

      Monday Night:NE wind 13 to 16 kt becoming ESE after midnight. A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Seas around 4 ft.

      NE 16kt
      4ft

    • Tuesday

      Tuesday:S wind 13 to 16 kt becoming W in the afternoon. Showers and possibly a thunderstorm. Seas around 4 ft.

      SW 16kt
      4ft


Associated Zone Forecast which includes this point

Last Update: 1:30 pm EST Nov 28, 2025
Forecast Valid: 2pm EST Nov 28, 2025-6pm EST Dec 4, 2025

View Nearby Observations

Detailed Forecast


This Afternoon
NNW wind around 9 kt. Sunny. Seas around 2 ft.
Tonight
NNW wind 9 to 13 kt becoming NNE after midnight. Partly cloudy. Seas around 2 ft.
Saturday
NE wind around 14 kt. Mostly sunny. Seas 2 to 3 ft.
Saturday Night
ENE wind 9 to 13 kt. Partly cloudy. Seas 2 to 3 ft.
Sunday
ENE wind 5 to 7 kt becoming SW in the afternoon. Mostly sunny. Seas around 2 ft.
Sunday Night
Variable winds less than 5 kt becoming N 5 to 10 kt after midnight. A slight chance of showers after 1am. Seas around 2 ft.
Monday
NNE wind 14 to 16 kt. Mostly cloudy. Seas 2 ft building to 4 ft.
Monday Night
NE wind 13 to 16 kt becoming ESE after midnight. A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Seas around 4 ft.
Tuesday
S wind 13 to 16 kt becoming W in the afternoon. Showers and possibly a thunderstorm. Seas around 4 ft.

Winds and seas higher in and near tstms.

*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: 1:30 pm EST Nov 28, 2025
Forecast Valid: 2pm EST Nov 28, 2025-6pm EST Dec 4, 2025
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