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Charleston, SC Local Forecast Office

4NM SSE Hilton Head Island SC

Marine Point Forecast

[NOTICE]
    • Overnight

      Overnight:WSW wind around 9 kt. A slight chance of showers after 5am.   Seas around 2 ft.

      WSW 9kt
      2ft

    • Wednesday

      Wednesday:W wind 8 to 10 kt. A slight chance of showers before 7am.   Seas 1 to 2 ft.

      W 10kt
      1-2ft

    • Wednesday Night

      Wednesday Night:WSW wind around 9 kt. Mostly clear. Seas 1 to 2 ft.

      WSW 9kt
      1-2ft

    • Thursday

      Thursday:W wind 7 to 9 kt becoming SSW in the afternoon. Sunny. Seas around 1 ft.

      W 9kt
      1ft

    • Thursday Night

      Thursday Night:SW wind 9 to 11 kt. Partly cloudy. Seas around 2 ft.

      SW 11kt
      2ft

    • Friday

      Friday:W wind 6 to 10 kt becoming SSW in the afternoon. Sunny. Seas 1 to 2 ft.

      SSW 10kt
      1-2ft

    • Friday Night

      Friday Night:S wind 10 to 13 kt becoming WSW after midnight. Partly cloudy. Seas around 2 ft.

      SSW 13kt
      2ft

    • Saturday

      Saturday:W wind 6 to 9 kt becoming S in the afternoon. A chance of showers and thunderstorms after 2pm.   Seas around 2 ft.

      S 9kt
      2ft

    • Saturday Night

      Saturday Night:S wind 5 to 8 kt. A chance of showers and thunderstorms, mainly before 2am.   Seas 1 to 2 ft.

      S 8kt
      1-2ft


Associated Zone Forecast which includes this point

Last Update: 8:30 pm EDT Aug 11, 2026
Forecast Valid: 12am EDT Aug 12, 2026-6pm EDT Aug 18, 2026

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Detailed Forecast


Overnight
WSW wind around 9 kt. A slight chance of showers after 5am. Seas around 2 ft.
Wednesday
W wind 8 to 10 kt. A slight chance of showers before 7am. Seas 1 to 2 ft.
Wednesday Night
WSW wind around 9 kt. Mostly clear. Seas 1 to 2 ft.
Thursday
W wind 7 to 9 kt becoming SSW in the afternoon. Sunny. Seas around 1 ft.
Thursday Night
SW wind 9 to 11 kt. Partly cloudy. Seas around 2 ft.
Friday
W wind 6 to 10 kt becoming SSW in the afternoon. Sunny. Seas 1 to 2 ft.
Friday Night
S wind 10 to 13 kt becoming WSW after midnight. Partly cloudy. Seas around 2 ft.
Saturday
W wind 6 to 9 kt becoming S in the afternoon. A chance of showers and thunderstorms after 2pm. Seas around 2 ft.
Saturday Night
S wind 5 to 8 kt. A chance of showers and thunderstorms, mainly before 2am. Seas 1 to 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: 8:30 pm EDT Aug 11, 2026
Forecast Valid: 12am EDT Aug 12, 2026-6pm EDT Aug 18, 2026
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