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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. A chance of showers and thunderstorms. Seas around 2 ft.

      S 11kt
      2ft

    • Sunday

      Sunday:W wind around 7 kt becoming S in the afternoon. A chance of showers, with thunderstorms also possible after noon. Seas 1 to 2 ft.

      W 7kt
      1-2ft

    • Sunday Night

      Sunday Night:Variable winds less than 5 kt becoming ENE 14 to 19 kt in the evening. A chance of showers and thunderstorms before 11pm, then a slight chance of showers between 11pm and 2am. Seas 1 to 2 ft.

      ⇑ENE 19kt
      1-2ft

    • Monday

      Monday:NE wind 15 to 19 kt. Mostly sunny. Seas around 3 ft.

      NE 19kt
      3ft

    • Monday Night

      Monday Night:E wind 8 to 11 kt. Mostly clear. Seas 2 to 3 ft.

      E 11kt
      2-3ft

    • Tuesday

      Tuesday:E wind around 8 kt. Partly sunny. Seas around 2 ft.

      E 8kt
      2ft

    • Tuesday Night

      Tuesday Night:SSE wind around 7 kt becoming S after midnight. A slight chance of showers and thunderstorms after 2am. Seas around 2 ft.

      SSE 7kt
      2ft

    • Wednesday

      Wednesday:SW wind 9 to 13 kt. A chance of showers and thunderstorms, mainly after 8am. Seas around 2 ft.

      SW 13kt
      2ft

    • Wednesday Night

      Wednesday Night:SSW wind 8 to 10 kt becoming W after midnight. A chance of showers. Seas around 2 ft.

      SSW 10kt
      2ft


Associated Zone Forecast which includes this point

Last Update: 2:50 pm EDT Apr 25, 2026
Forecast Valid: 5pm EDT Apr 25, 2026-6pm EDT May 2, 2026

View Nearby Observations

Detailed Forecast


Tonight
S wind 9 to 11 kt becoming SW after midnight. A chance of showers and thunderstorms. Seas around 2 ft.
Sunday
W wind around 7 kt becoming S in the afternoon. A chance of showers, with thunderstorms also possible after noon. Seas 1 to 2 ft.
Sunday Night
Variable winds less than 5 kt becoming ENE 14 to 19 kt in the evening. A chance of showers and thunderstorms before 11pm, then a slight chance of showers between 11pm and 2am. Seas 1 to 2 ft.
Monday
NE wind 15 to 19 kt. Mostly sunny. Seas around 3 ft.
Monday Night
E wind 8 to 11 kt. Mostly clear. Seas 2 to 3 ft.
Tuesday
E wind around 8 kt. Partly sunny. Seas around 2 ft.
Tuesday Night
SSE wind around 7 kt becoming S after midnight. A slight chance of showers and thunderstorms after 2am. Seas around 2 ft.
Wednesday
SW wind 9 to 13 kt. A chance of showers and thunderstorms, mainly after 8am. Seas around 2 ft.
Wednesday Night
SSW wind 8 to 10 kt becoming W after midnight. A chance of showers. 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: 2:50 pm EDT Apr 25, 2026
Forecast Valid: 5pm EDT Apr 25, 2026-6pm EDT May 2, 2026
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