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Charleston, SC Local Forecast Office

4NM SSE Hilton Head Island SC

Marine Point Forecast

[NOTICE]

    • Overnight

      Overnight:S wind around 6 kt. A chance of showers and thunderstorms. Seas around 2 ft.

      S 6kt
      2ft

    • Sunday

      Sunday:Variable winds 5 kt or less. A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 2pm. Seas around 2 ft.

      Light Wind
      2ft

    • Sunday Night

      Sunday Night:Variable winds 5 kt or less. Showers and thunderstorms before 4am, then showers and possibly a thunderstorm, mainly after 4am. Seas around 2 ft.

      Light Wind
      2ft

    • Monday

      Monday:NNE wind 6 to 9 kt. Showers and possibly a thunderstorm. Seas around 2 ft.

      NNE 9kt
      2ft

    • Monday Night

      Monday Night:NE wind 13 to 16 kt increasing to 16 to 19 kt after midnight. Showers likely and possibly a thunderstorm before 11pm, then showers likely between 11pm and 2am, then showers likely and possibly a thunderstorm after 2am. Seas 2 to 3 ft.

      ⇑NE 19kt
      2-3ft

    • Tuesday

      Tuesday:NE wind 24 to 27 kt, with gusts as high as 33 kt. Showers likely and possibly a thunderstorm. Seas 4 ft building to 6 ft.

      NE 27kt
      Waves Building6ft

    • Tuesday Night

      Tuesday Night:NE wind 22 to 26 kt. A chance of showers. Seas around 6 ft.

      NE 26kt
      6ft

    • Wednesday

      Wednesday:NNE wind 20 to 22 kt. A chance of showers, with thunderstorms also possible after 2pm. Seas 5 to 6 ft.

      NNE 22kt
      5-6ft

    • Wednesday Night

      Wednesday Night:NNE wind 14 to 17 kt, with gusts as high as 23 kt. A slight chance of showers and thunderstorms. Seas 5 to 6 ft.

      NNE 17kt
      5-6ft


Associated Zone Forecast which includes this point

Last Update: 8:32 pm EDT Oct 3, 2026
Forecast Valid: 12am EDT Oct 4, 2026-6pm EDT Oct 10, 2026

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Detailed Forecast


Overnight
S wind around 6 kt. A chance of showers and thunderstorms. Seas around 2 ft.
Sunday
Variable winds 5 kt or less. A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 2pm. Seas around 2 ft.
Sunday Night
Variable winds 5 kt or less. Showers and thunderstorms before 4am, then showers and possibly a thunderstorm, mainly after 4am. Seas around 2 ft.
Monday
NNE wind 6 to 9 kt. Showers and possibly a thunderstorm. Seas around 2 ft.
Monday Night
NE wind 13 to 16 kt increasing to 16 to 19 kt after midnight. Showers likely and possibly a thunderstorm before 11pm, then showers likely between 11pm and 2am, then showers likely and possibly a thunderstorm after 2am. Seas 2 to 3 ft.
Tuesday
NE wind 24 to 27 kt, with gusts as high as 33 kt. Showers likely and possibly a thunderstorm. Seas 4 ft building to 6 ft.
Tuesday Night
NE wind 22 to 26 kt. A chance of showers. Seas around 6 ft.
Wednesday
NNE wind 20 to 22 kt. A chance of showers, with thunderstorms also possible after 2pm. Seas 5 to 6 ft.
Wednesday Night
NNE wind 14 to 17 kt, with gusts as high as 23 kt. A slight chance of showers and thunderstorms. Seas 5 to 6 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 pm EDT Oct 3, 2026
Forecast Valid: 12am EDT Oct 4, 2026-6pm EDT Oct 10, 2026
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