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Charleston, SC Local Forecast Office

Charleston Harbor MR

Marine Point Forecast

[NOTICE]

    • Sunday

      Sunday:Variable winds less than 5 kt becoming S 5 to 9 kt in the morning. A chance of showers, with thunderstorms also possible after 8am. Seas 1 ft or less.

      ⇑S 9kt
      < 1ft

    • Sunday Night

      Sunday Night:S wind 5 to 7 kt. A slight chance of showers and thunderstorms before 8pm. Seas 1 ft or less.

      S 7kt
      < 1ft

    • Monday

      Monday:SSW wind 7 to 12 kt. A chance of showers and thunderstorms, mainly after 1pm. Seas 1 ft or less.

      SSW 12kt
      < 1ft

    • Monday Night

      Monday Night:S wind 7 to 9 kt. A chance of showers and thunderstorms, mainly after 2am. Seas 1 ft or less.

      S 9kt
      < 1ft

    • Tuesday

      Tuesday:SW wind 10 to 13 kt. A chance of showers and thunderstorms, mainly before 2pm. Seas 1 ft or less.

      SW 13kt
      < 1ft

    • Tuesday Night

      Tuesday Night:SSW wind 11 to 13 kt, with gusts as high as 20 kt. A slight chance of showers and thunderstorms before 8pm. Seas 1 ft or less.

      SSW 13kt
      < 1ft

    • Wednesday

      Wednesday:SSW wind 10 to 14 kt, with gusts as high as 21 kt. Sunny. Seas 1 ft or less.

      SSW 14kt
      < 1ft

    • Wednesday Night

      Wednesday Night:SSW wind around 14 kt, with gusts as high as 21 kt. Partly cloudy. Seas 1 ft or less.

      SSW 14kt
      < 1ft

    • Thursday

      Thursday:SW wind 14 to 17 kt, with gusts as high as 24 kt. A slight chance of showers and thunderstorms after 2pm. Seas 1 ft or less.

      SW 17kt
      < 1ft


Associated Zone Forecast which includes this point

Last Update: 2:59 am EDT May 5, 2024
Forecast Valid: 4am EDT May 5, 2024-6pm EDT May 11, 2024

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Detailed Forecast


Sunday
Variable winds less than 5 kt becoming S 5 to 9 kt in the morning. A chance of showers, with thunderstorms also possible after 8am. Seas 1 ft or less.
Sunday Night
S wind 5 to 7 kt. A slight chance of showers and thunderstorms before 8pm. Seas 1 ft or less.
Monday
SSW wind 7 to 12 kt. A chance of showers and thunderstorms, mainly after 1pm. Seas 1 ft or less.
Monday Night
S wind 7 to 9 kt. A chance of showers and thunderstorms, mainly after 2am. Seas 1 ft or less.
Tuesday
SW wind 10 to 13 kt. A chance of showers and thunderstorms, mainly before 2pm. Seas 1 ft or less.
Tuesday Night
SSW wind 11 to 13 kt, with gusts as high as 20 kt. A slight chance of showers and thunderstorms before 8pm. Seas 1 ft or less.
Wednesday
SSW wind 10 to 14 kt, with gusts as high as 21 kt. Sunny. Seas 1 ft or less.
Wednesday Night
SSW wind around 14 kt, with gusts as high as 21 kt. Partly cloudy. Seas 1 ft or less.
Thursday
SW wind 14 to 17 kt, with gusts as high as 24 kt. A slight chance of showers and thunderstorms after 2pm. Seas 1 ft or less.

Winds and waves higher in and near tstms. Unless otherwise noted, waves 1 foot or less. Charleston Harbor water temperature 75 degrees.

*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: 32.76°N 79.9°W
Last Update: 2:59 am EDT May 5, 2024
Forecast Valid: 4am EDT May 5, 2024-6pm EDT May 11, 2024
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