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Charleston, SC Local Forecast Office

4NM SSE Hilton Head Island SC

Marine Point Forecast

[NOTICE]
    • Tonight

      Tonight:S wind 9 to 11 kt becoming SW after midnight. Partly cloudy. Seas around 2 ft.

      SSW 11kt
      2ft

    • Saturday

      Saturday:Variable winds less than 5 kt becoming SSW 5 to 9 kt in the afternoon. A chance of showers and thunderstorms, mainly between 4pm and 5pm.   Seas 1 to 2 ft.

      ⇑SSW 9kt
      1-2ft

    • Saturday Night

      Saturday Night:SSW wind around 10 kt. Partly cloudy. Seas around 2 ft.

      SSW 10kt
      2ft

    • Sunday

      Sunday:WSW wind 7 to 10 kt becoming S 10 to 13 kt in the afternoon. A chance of showers and thunderstorms after 2pm.   Seas around 2 ft.

      ⇑S 13kt
      2ft

    • Sunday Night

      Sunday Night:SW wind 12 to 14 kt. A chance of showers and thunderstorms before 11pm, then a slight chance of showers between 11pm and 2am.   Seas around 2 ft.

      SW 14kt
      2ft

    • Monday

      Monday:WSW wind around 11 kt becoming SSW in the afternoon. Showers likely and possibly a thunderstorm after 2pm.   Seas around 2 ft.

      SW 11kt
      2ft

    • Monday Night

      Monday Night:WSW wind around 11 kt. Showers likely and possibly a thunderstorm before 2am, then a slight chance of showers.   Seas around 2 ft.

      WSW 11kt
      2ft

    • Tuesday

      Tuesday:WSW wind around 12 kt, with gusts as high as 20 kt. A slight chance of showers before 8am, then a chance of showers and thunderstorms between 8am and 2pm, then showers likely and possibly a thunderstorm after 2pm.   Seas around 2 ft.

      WSW 12kt
      2ft

    • Tuesday Night

      Tuesday Night:WSW wind around 11 kt. Showers likely and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms between 8pm and 2am, then showers likely and possibly a thunderstorm after 2am.   Seas around 2 ft.

      WSW 11kt
      2ft


Associated Zone Forecast which includes this point

Last Update: 3:06 pm EDT Jun 12, 2026
Forecast Valid: 5pm EDT Jun 12, 2026-6pm EDT Jun 19, 2026

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Detailed Forecast


Tonight
S wind 9 to 11 kt becoming SW after midnight. Partly cloudy. Seas around 2 ft.
Saturday
Variable winds less than 5 kt becoming SSW 5 to 9 kt in the afternoon. A chance of showers and thunderstorms, mainly between 4pm and 5pm. Seas 1 to 2 ft.
Saturday Night
SSW wind around 10 kt. Partly cloudy. Seas around 2 ft.
Sunday
WSW wind 7 to 10 kt becoming S 10 to 13 kt in the afternoon. A chance of showers and thunderstorms after 2pm. Seas around 2 ft.
Sunday Night
SW wind 12 to 14 kt. A chance of showers and thunderstorms before 11pm, then a slight chance of showers between 11pm and 2am. Seas around 2 ft.
Monday
WSW wind around 11 kt becoming SSW in the afternoon. Showers likely and possibly a thunderstorm after 2pm. Seas around 2 ft.
Monday Night
WSW wind around 11 kt. Showers likely and possibly a thunderstorm before 2am, then a slight chance of showers. Seas around 2 ft.
Tuesday
WSW wind around 12 kt, with gusts as high as 20 kt. A slight chance of showers before 8am, then a chance of showers and thunderstorms between 8am and 2pm, then showers likely and possibly a thunderstorm after 2pm. Seas around 2 ft.
Tuesday Night
WSW wind around 11 kt. Showers likely and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms between 8pm and 2am, then showers likely and possibly a thunderstorm after 2am. Seas around 2 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: 32.13°N 80.71°W
Last Update: 3:06 pm EDT Jun 12, 2026
Forecast Valid: 5pm EDT Jun 12, 2026-6pm EDT Jun 19, 2026
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