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Charleston, SC Local Forecast Office

4NM SSE Hilton Head Island SC

Marine Point Forecast

[NOTICE]

    • Tonight

      Tonight:S wind around 9 kt becoming SSW after midnight. Mostly clear. Seas 1 to 2 ft.

      S 9kt
      1-2ft

    • Saturday

      Saturday:S wind 7 to 10 kt increasing to 11 to 14 kt in the afternoon. Sunny. Seas 1 to 2 ft.

      ⇑S 14kt
      1-2ft

    • Saturday Night

      Saturday Night:S wind 15 to 17 kt becoming SW after midnight. Mostly clear. Seas around 3 ft.

      SSW 17kt
      3ft

    • Sunday

      Sunday:SW wind 12 to 16 kt. Sunny. Seas 2 to 3 ft.

      SW 16kt
      2-3ft

    • Sunday Night

      Sunday Night:SSW wind 11 to 15 kt, with gusts as high as 21 kt. A chance of showers and thunderstorms. Seas 2 to 3 ft.

      SSW 15kt
      2-3ft

    • Monday

      Monday:S wind 9 to 13 kt. A chance of showers and thunderstorms. Seas around 2 ft.

      S 13kt
      2ft

    • Monday Night

      Monday Night:S wind around 14 kt. A chance of showers and thunderstorms. Seas around 3 ft.

      S 14kt
      3ft

    • Tuesday

      Tuesday:SSW wind 11 to 14 kt increasing to 14 to 17 kt in the afternoon. Winds could gust as high as 23 kt. A chance of showers and thunderstorms. Seas 2 to 3 ft.

      ⇑SSW 17kt
      2-3ft

    • Tuesday Night

      Tuesday Night:SW wind 15 to 17 kt, with gusts as high as 23 kt. A chance of showers and thunderstorms before 2am. Seas 3 to 4 ft.

      SW 17kt
      3-4ft


Associated Zone Forecast which includes this point

Last Update: 2:40 pm EDT Jul 17, 2026
Forecast Valid: 5pm EDT Jul 17, 2026-6pm EDT Jul 24, 2026

View Nearby Observations

Detailed Forecast


Tonight
S wind around 9 kt becoming SSW after midnight. Mostly clear. Seas 1 to 2 ft.
Saturday
S wind 7 to 10 kt increasing to 11 to 14 kt in the afternoon. Sunny. Seas 1 to 2 ft.
Saturday Night
S wind 15 to 17 kt becoming SW after midnight. Mostly clear. Seas around 3 ft.
Sunday
SW wind 12 to 16 kt. Sunny. Seas 2 to 3 ft.
Sunday Night
SSW wind 11 to 15 kt, with gusts as high as 21 kt. A chance of showers and thunderstorms. Seas 2 to 3 ft.
Monday
S wind 9 to 13 kt. A chance of showers and thunderstorms. Seas around 2 ft.
Monday Night
S wind around 14 kt. A chance of showers and thunderstorms. Seas around 3 ft.
Tuesday
SSW wind 11 to 14 kt increasing to 14 to 17 kt in the afternoon. Winds could gust as high as 23 kt. A chance of showers and thunderstorms. Seas 2 to 3 ft.
Tuesday Night
SW wind 15 to 17 kt, with gusts as high as 23 kt. A chance of showers and thunderstorms before 2am. Seas 3 to 4 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: 2:40 pm EDT Jul 17, 2026
Forecast Valid: 5pm EDT Jul 17, 2026-6pm EDT Jul 24, 2026
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