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Charleston, SC Local Forecast Office

4NM SSE Hilton Head Island SC

Marine Point Forecast

[NOTICE]
    • This Afternoon

      This Afternoon:S wind 12 to 15 kt. Sunny. Seas around 2 ft.

      S 15kt
      2ft

    • Tonight

      Tonight:S wind 14 to 16 kt. Mostly clear. Seas around 3 ft.

      S 16kt
      3ft

    • Monday

      Monday:SW wind 9 to 14 kt becoming S in the afternoon. Sunny. Seas around 2 ft.

      S 14kt
      2ft

    • Monday Night

      Monday Night:S wind around 16 kt. A chance of showers and thunderstorms.   Seas around 3 ft.

      S 16kt
      3ft

    • Tuesday

      Tuesday:S wind 13 to 16 kt increasing to 16 to 19 kt in the afternoon. A slight chance of showers and thunderstorms.   Seas 3 to 4 ft.

      ⇑S 19kt
      3-4ft

    • Tuesday Night

      Tuesday Night:SSW wind 18 to 20 kt. A slight chance of showers and thunderstorms before 2am.   Seas around 4 ft.

      SSW 20kt
      4ft

    • Wednesday

      Wednesday:SSW wind 15 to 20 kt, with gusts as high as 26 kt. Mostly sunny. Seas 3 to 4 ft.

      SSW 20kt
      3-4ft

    • Wednesday Night

      Wednesday Night:SSW wind 15 to 19 kt, with gusts as high as 25 kt. A chance of showers and thunderstorms.   Seas around 4 ft.

      SSW 19kt
      4ft

    • Thursday

      Thursday:SW wind 10 to 12 kt becoming S in the afternoon. A chance of showers and thunderstorms.   Seas 2 to 3 ft.

      S 12kt
      2-3ft


Associated Zone Forecast which includes this point

Last Update: 8:32 am EDT Jul 19, 2026
Forecast Valid: 12pm EDT Jul 19, 2026-6pm EDT Jul 25, 2026

View Nearby Observations

Detailed Forecast


This Afternoon
S wind 12 to 15 kt. Sunny. Seas around 2 ft.
Tonight
S wind 14 to 16 kt. Mostly clear. Seas around 3 ft.
Monday
SW wind 9 to 14 kt becoming S in the afternoon. Sunny. Seas around 2 ft.
Monday Night
S wind around 16 kt. A chance of showers and thunderstorms. Seas around 3 ft.
Tuesday
S wind 13 to 16 kt increasing to 16 to 19 kt in the afternoon. A slight chance of showers and thunderstorms. Seas 3 to 4 ft.
Tuesday Night
SSW wind 18 to 20 kt. A slight chance of showers and thunderstorms before 2am. Seas around 4 ft.
Wednesday
SSW wind 15 to 20 kt, with gusts as high as 26 kt. Mostly sunny. Seas 3 to 4 ft.
Wednesday Night
SSW wind 15 to 19 kt, with gusts as high as 25 kt. A chance of showers and thunderstorms. Seas around 4 ft.
Thursday
SW wind 10 to 12 kt becoming S in the afternoon. A chance of showers and thunderstorms. Seas 2 to 3 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: 8:32 am EDT Jul 19, 2026
Forecast Valid: 12pm EDT Jul 19, 2026-6pm EDT Jul 25, 2026
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