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Charleston, SC Local Forecast Office

4NM SSE Hilton Head Island SC

Marine Point Forecast

[NOTICE]

    • This Afternoon

      This Afternoon:E wind around 17 kt. A chance of showers and thunderstorms. Seas around 3 ft.

      E 17kt
      3ft

    • Tonight

      Tonight:E wind 10 to 13 kt becoming SE 5 to 8 kt after midnight. A chance of showers and thunderstorms, mainly before 9pm. Seas around 3 ft.

      E 13kt⇓
      3ft

    • Thursday

      Thursday:Variable winds less than 5 kt becoming S 5 to 7 kt in the afternoon. A slight chance of showers before 9am, then a slight chance of showers and thunderstorms after noon. Seas 2 to 3 ft.

      ⇑S 7kt
      2-3ft

    • Thursday Night

      Thursday Night:SSW wind around 9 kt. A slight chance of showers and thunderstorms after 3am. Seas around 2 ft.

      SSW 9kt
      2ft

    • Friday

      Friday:WSW wind 5 to 8 kt becoming SSW in the afternoon. A chance of showers and thunderstorms, mainly after 8am. Seas around 2 ft.

      SSW 8kt
      2ft

    • Friday Night

      Friday Night:SSW wind 7 to 9 kt. A chance of showers and thunderstorms. Seas around 2 ft.

      SSW 9kt
      2ft

    • Saturday

      Saturday:Variable winds less than 5 kt becoming S 5 to 8 kt in the afternoon. A chance of showers and thunderstorms. Seas around 2 ft.

      ⇑S 8kt
      2ft

    • Saturday Night

      Saturday Night:S wind 6 to 8 kt becoming SW after midnight. A chance of showers and thunderstorms. Seas around 2 ft.

      S 8kt
      2ft

    • Sunday

      Sunday:Variable winds 5 kt or less. A chance of showers and thunderstorms, mainly after 2pm. Seas around 2 ft.

      Light Wind
      2ft


Associated Zone Forecast which includes this point

Last Update: 2:30 pm EDT Sep 9, 2026
Forecast Valid: 3pm EDT Sep 9, 2026-6pm EDT Sep 16, 2026

View Nearby Observations

Detailed Forecast


This Afternoon
E wind around 17 kt. A chance of showers and thunderstorms. Seas around 3 ft.
Tonight
E wind 10 to 13 kt becoming SE 5 to 8 kt after midnight. A chance of showers and thunderstorms, mainly before 9pm. Seas around 3 ft.
Thursday
Variable winds less than 5 kt becoming S 5 to 7 kt in the afternoon. A slight chance of showers before 9am, then a slight chance of showers and thunderstorms after noon. Seas 2 to 3 ft.
Thursday Night
SSW wind around 9 kt. A slight chance of showers and thunderstorms after 3am. Seas around 2 ft.
Friday
WSW wind 5 to 8 kt becoming SSW in the afternoon. A chance of showers and thunderstorms, mainly after 8am. Seas around 2 ft.
Friday Night
SSW wind 7 to 9 kt. A chance of showers and thunderstorms. Seas around 2 ft.
Saturday
Variable winds less than 5 kt becoming S 5 to 8 kt in the afternoon. A chance of showers and thunderstorms. Seas around 2 ft.
Saturday Night
S wind 6 to 8 kt becoming SW after midnight. A chance of showers and thunderstorms. Seas around 2 ft.
Sunday
Variable winds 5 kt or less. A chance of showers and thunderstorms, mainly after 2pm. 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: 2:30 pm EDT Sep 9, 2026
Forecast Valid: 3pm EDT Sep 9, 2026-6pm EDT Sep 16, 2026
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