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Charleston, SC Local Forecast Office

5NM NW Cape Romain Buoy MR

Marine Point Forecast

[NOTICE]

    • This Afternoon

      This Afternoon:SSW wind around 14 kt, with gusts as high as 21 kt. A chance of showers and thunderstorms after 2pm. Seas around 3 ft.

      SSW 14kt
      3ft

    • Tonight

      Tonight:SSW wind around 13 kt, with gusts as high as 20 kt. A chance of showers and thunderstorms. Seas around 3 ft.

      SSW 13kt
      3ft

    • Thursday

      Thursday:SW wind 8 to 11 kt. A chance of showers and thunderstorms, mainly after 2pm. Seas around 3 ft.

      SW 11kt
      3ft

    • Thursday Night

      Thursday Night:SW wind 5 to 8 kt becoming variable and less than 5 kt in the evening. Showers likely and possibly a thunderstorm before 2am, then a chance of showers. Seas around 3 ft.

      SW 8kt⇓
      3ft

    • Friday

      Friday:ENE wind 13 to 17 kt, with gusts as high as 23 kt. A chance of showers, with thunderstorms also possible after 2pm. Seas 2 to 3 ft.

      ENE 17kt
      2-3ft

    • Friday Night

      Friday Night:ESE wind 9 to 12 kt becoming SSE 5 to 8 kt after midnight. A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 2am. Seas around 3 ft.

      ESE 12kt⇓
      3ft

    • Saturday

      Saturday:W wind 7 to 10 kt becoming SW in the afternoon. Showers and possibly a thunderstorm. Seas around 2 ft.

      SW 10kt
      2ft

    • Saturday Night

      Saturday Night:ENE wind around 9 kt. Showers and possibly a thunderstorm before 2am, then showers likely. Seas 2 to 3 ft.

      ENE 9kt
      2-3ft

    • Sunday

      Sunday:ENE wind 13 to 17 kt, with gusts as high as 23 kt. A chance of showers, with thunderstorms also possible after 2pm. Seas 3 to 4 ft.

      ENE 17kt
      3-4ft


Associated Zone Forecast which includes this point

Last Update: 8:32 am EDT May 27, 2026
Forecast Valid: 12pm EDT May 27, 2026-6pm EDT Jun 2, 2026

View Nearby Observations

Detailed Forecast


This Afternoon
SSW wind around 14 kt, with gusts as high as 21 kt. A chance of showers and thunderstorms after 2pm. Seas around 3 ft.
Tonight
SSW wind around 13 kt, with gusts as high as 20 kt. A chance of showers and thunderstorms. Seas around 3 ft.
Thursday
SW wind 8 to 11 kt. A chance of showers and thunderstorms, mainly after 2pm. Seas around 3 ft.
Thursday Night
SW wind 5 to 8 kt becoming variable and less than 5 kt in the evening. Showers likely and possibly a thunderstorm before 2am, then a chance of showers. Seas around 3 ft.
Friday
ENE wind 13 to 17 kt, with gusts as high as 23 kt. A chance of showers, with thunderstorms also possible after 2pm. Seas 2 to 3 ft.
Friday Night
ESE wind 9 to 12 kt becoming SSE 5 to 8 kt after midnight. A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 2am. Seas around 3 ft.
Saturday
W wind 7 to 10 kt becoming SW in the afternoon. Showers and possibly a thunderstorm. Seas around 2 ft.
Saturday Night
ENE wind around 9 kt. Showers and possibly a thunderstorm before 2am, then showers likely. Seas 2 to 3 ft.
Sunday
ENE wind 13 to 17 kt, with gusts as high as 23 kt. A chance of showers, with thunderstorms also possible after 2pm. Seas 3 to 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: 8:32 am EDT May 27, 2026
Forecast Valid: 12pm EDT May 27, 2026-6pm EDT Jun 2, 2026
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