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Hazardous Weather Conditions

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Charleston, SC Local Forecast Office

5NM NW Cape Romain Buoy MR

Marine Point Forecast

[NOTICE]

    • Monday

      Monday:SSW wind 22 to 26 kt, with gusts as high as 35 kt. Showers and thunderstorms, mainly after 3pm. Some of the storms could be severe. Seas 5 to 6 ft.

      SSW 26kt
      5-6ft

      Gale Warning
      Gale Warning

    • Monday Night

      Monday Night:WNW wind 22 to 25 kt decreasing to 19 to 22 kt after midnight. Showers and thunderstorms likely before 9pm, then a slight chance of showers between 9pm and 10pm. Seas 6 ft subsiding to 4 ft.

      WNW 25kt⇓
      6ftWaves Subsiding

    • Tuesday

      Tuesday:NW wind 12 to 15 kt decreasing to 9 to 12 kt in the afternoon. Mostly sunny. Seas 2 to 3 ft.

      NW 15kt⇓
      2-3ft

    • Tuesday Night

      Tuesday Night:NW wind around 10 kt becoming N after midnight. Partly cloudy. Seas around 2 ft.

      NW 10kt
      2ft

    • Wednesday

      Wednesday:NE wind 10 to 14 kt. Mostly sunny. Seas around 3 ft.

      NE 14kt
      3ft

    • Wednesday Night

      Wednesday Night:NNE wind around 6 kt. Partly cloudy. Seas around 3 ft.

      NNE 6kt
      3ft

    • Thursday

      Thursday:N wind around 8 kt becoming ENE in the afternoon. Sunny. Seas around 3 ft.

      N 8kt
      3ft

    • Thursday Night

      Thursday Night:Variable winds 5 kt or less. Partly cloudy. Seas around 3 ft.

      Light Wind
      3ft

    • Friday

      Friday:NNW wind around 7 kt becoming SSE in the afternoon. Sunny. Seas around 3 ft.

      NNW 7kt
      3ft


Associated Zone Forecast which includes this point

Last Update: 2:40 am EDT Mar 16, 2026
Forecast Valid: 4am EDT Mar 16, 2026-6pm EDT Mar 22, 2026

View Nearby Observations

Detailed Forecast

...GALE WARNING IN EFFECT THROUGH THIS EVENING...

Monday
SSW wind 22 to 26 kt, with gusts as high as 35 kt. Showers and thunderstorms, mainly after 3pm. Some of the storms could be severe. Seas 5 to 6 ft.
Monday Night
WNW wind 22 to 25 kt decreasing to 19 to 22 kt after midnight. Showers and thunderstorms likely before 9pm, then a slight chance of showers between 9pm and 10pm. Seas 6 ft subsiding to 4 ft.
Tuesday
NW wind 12 to 15 kt decreasing to 9 to 12 kt in the afternoon. Mostly sunny. Seas 2 to 3 ft.
Tuesday Night
NW wind around 10 kt becoming N after midnight. Partly cloudy. Seas around 2 ft.
Wednesday
NE wind 10 to 14 kt. Mostly sunny. Seas around 3 ft.
Wednesday Night
NNE wind around 6 kt. Partly cloudy. Seas around 3 ft.
Thursday
N wind around 8 kt becoming ENE in the afternoon. Sunny. Seas around 3 ft.
Thursday Night
Variable winds 5 kt or less. Partly cloudy. Seas around 3 ft.
Friday
NNW wind around 7 kt becoming SSE in the afternoon. Sunny. 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.
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ABOUT THIS FORECAST

Point Forecast: 33.01°N 79.35°W
Last Update: 2:40 am EDT Mar 16, 2026
Forecast Valid: 4am EDT Mar 16, 2026-6pm EDT Mar 22, 2026
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