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Charleston, SC Local Forecast Office

5NM NW Cape Romain Buoy MR

Marine Point Forecast

[NOTICE]
    • Tuesday

      Tuesday:Variable winds 5 kt or less. Sunny. Seas around 2 ft.

      Light Wind
      2ft

    • Tuesday Night

      Tuesday Night:Variable winds less than 5 kt becoming SSW around 6 kt after midnight. Increasing clouds. Seas around 2 ft.

      ⇑SSW 6kt
      2ft

    • Wednesday

      Wednesday:SW wind 8 to 11 kt increasing to 14 to 17 kt in the afternoon. Partly sunny. Seas 2 to 3 ft.

      ⇑SW 17kt
      2-3ft

    • Wednesday Night

      Wednesday Night:SW wind 9 to 13 kt. Patchy fog.  Seas around 3 ft.

      SW 13kt
      3ft

    • Thursday

      Thursday:SW wind 8 to 11 kt increasing to 11 to 14 kt in the afternoon. A slight chance of showers.   Seas around 3 ft.

      ⇑SW 14kt
      3ft

    • Thursday Night

      Thursday Night:SW wind around 12 kt. Patchy fog.  Seas around 3 ft.

      SW 12kt
      3ft

    • Friday

      Friday:SW wind 13 to 17 kt, with gusts as high as 23 kt. A chance of showers.   Seas around 3 ft.

      SW 17kt
      3ft

    • Friday Night

      Friday Night:SW wind 9 to 12 kt. A chance of showers.   Seas 2 to 3 ft.

      SW 12kt
      2-3ft

    • Saturday

      Saturday:SW wind 9 to 13 kt. A chance of showers.   Seas 2 to 3 ft.

      SW 13kt
      2-3ft


Associated Zone Forecast which includes this point

Last Update: 1:30 am EST Feb 17, 2026
Forecast Valid: 2am EST Feb 17, 2026-6pm EST Feb 23, 2026

View Nearby Observations

Detailed Forecast


Tuesday
Variable winds 5 kt or less. Sunny. Seas around 2 ft.
Tuesday Night
Variable winds less than 5 kt becoming SSW around 6 kt after midnight. Increasing clouds. Seas around 2 ft.
Wednesday
SW wind 8 to 11 kt increasing to 14 to 17 kt in the afternoon. Partly sunny. Seas 2 to 3 ft.
Wednesday Night
SW wind 9 to 13 kt. Patchy fog. Seas around 3 ft.
Thursday
SW wind 8 to 11 kt increasing to 11 to 14 kt in the afternoon. A slight chance of showers. Seas around 3 ft.
Thursday Night
SW wind around 12 kt. Patchy fog. Seas around 3 ft.
Friday
SW wind 13 to 17 kt, with gusts as high as 23 kt. A chance of showers. Seas around 3 ft.
Friday Night
SW wind 9 to 12 kt. A chance of showers. Seas 2 to 3 ft.
Saturday
SW wind 9 to 13 kt. A chance of showers. Seas 2 to 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.
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ABOUT THIS FORECAST

Point Forecast: 33.01°N 79.35°W
Last Update: 1:30 am EST Feb 17, 2026
Forecast Valid: 2am EST Feb 17, 2026-6pm EST Feb 23, 2026
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