For More Weather Information:

Charleston, SC Local Forecast Office

5NM NW Cape Romain Buoy MR

Marine Point Forecast

[NOTICE]
    • Tonight

      Tonight:S wind around 10 kt. A slight chance of showers and thunderstorms, then a chance of showers after 2am.   Seas around 3 ft.

      S 10kt
      3ft

    • Memorial Day

      Memorial Day:S wind 9 to 13 kt. A chance of showers before 11am, then a slight chance of showers and thunderstorms between 11am and 2pm.   Seas around 3 ft.

      S 13kt
      3ft

    • Monday Night

      Monday Night:S wind around 10 kt. A slight chance of showers after 2am.   Seas around 3 ft.

      S 10kt
      3ft

    • Tuesday

      Tuesday:SSW wind 10 to 12 kt. A chance of showers before 11am, then a chance of showers and thunderstorms between 11am and 2pm.   Seas around 3 ft.

      SSW 12kt
      3ft

    • Tuesday Night

      Tuesday Night:S wind around 10 kt. A slight chance of showers after 2am.   Seas around 3 ft.

      S 10kt
      3ft

    • Wednesday

      Wednesday:SSW wind 9 to 13 kt. A chance of showers, with thunderstorms also possible after 11am.   Seas around 3 ft.

      SSW 13kt
      3ft

    • Wednesday Night

      Wednesday Night:SW wind around 11 kt. A chance of showers and thunderstorms, mainly after 2am.   Seas around 3 ft.

      SW 11kt
      3ft

    • Thursday

      Thursday:W wind 6 to 10 kt becoming SSW in the afternoon. A chance of showers, with thunderstorms also possible after 2pm.   Seas around 3 ft.

      SSW 10kt
      3ft

    • Thursday Night

      Thursday Night:SW wind 5 to 8 kt becoming variable and less than 5 kt after midnight. A chance of showers and thunderstorms before 2am.   Seas around 3 ft.

      SW 8kt⇓
      3ft


Associated Zone Forecast which includes this point

Last Update: 8:32 pm EDT May 24, 2026
Forecast Valid: 10pm EDT May 24, 2026-6pm EDT May 31, 2026

View Nearby Observations

Detailed Forecast


Tonight
S wind around 10 kt. A slight chance of showers and thunderstorms, then a chance of showers after 2am. Seas around 3 ft.
Memorial Day
S wind 9 to 13 kt. A chance of showers before 11am, then a slight chance of showers and thunderstorms between 11am and 2pm. Seas around 3 ft.
Monday Night
S wind around 10 kt. A slight chance of showers after 2am. Seas around 3 ft.
Tuesday
SSW wind 10 to 12 kt. A chance of showers before 11am, then a chance of showers and thunderstorms between 11am and 2pm. Seas around 3 ft.
Tuesday Night
S wind around 10 kt. A slight chance of showers after 2am. Seas around 3 ft.
Wednesday
SSW wind 9 to 13 kt. A chance of showers, with thunderstorms also possible after 11am. Seas around 3 ft.
Wednesday Night
SW wind around 11 kt. A chance of showers and thunderstorms, mainly after 2am. Seas around 3 ft.
Thursday
W wind 6 to 10 kt becoming SSW in the afternoon. A chance of showers, with thunderstorms also possible after 2pm. Seas around 3 ft.
Thursday Night
SW wind 5 to 8 kt becoming variable and less than 5 kt after midnight. A chance of showers and thunderstorms before 2am. Seas around 3 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.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

Point Forecast: 33.01°N 79.35°W
Last Update: 8:32 pm EDT May 24, 2026
Forecast Valid: 10pm EDT May 24, 2026-6pm EDT May 31, 2026
  Forecast Discussion
  Get as KML Get as XML

RADAR & SATELLITE IMAGES

 Link to Satellite Data