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Charleston, SC Local Forecast Office

4NM SSE Hilton Head Island SC

Marine Point Forecast

[NOTICE]

    • Sunday

      Sunday:W wind 5 to 8 kt becoming S in the afternoon. A chance of showers and thunderstorms after 2pm. Seas 1 to 2 ft.

      W 8kt
      1-2ft

    • Sunday Night

      Sunday Night:N wind around 6 kt becoming E in the evening. Showers and thunderstorms likely before 1am, then showers likely and possibly a thunderstorm between 1am and 2am, then a chance of showers and thunderstorms after 2am. Seas 1 to 2 ft.

      N 6kt
      1-2ft

    • Labor Day

      Labor Day:NE wind 11 to 14 kt increasing to 15 to 18 kt in the afternoon. Showers likely and possibly a thunderstorm before 7am, then a chance of showers and thunderstorms between 7am and 8am, then showers and possibly a thunderstorm after 8am. Seas 2 to 3 ft.

      ⇑NE 18kt
      2-3ft

    • Monday Night

      Monday Night:ENE wind 16 to 18 kt. Showers and possibly a thunderstorm. Seas around 3 ft.

      ENE 18kt
      3ft

    • Tuesday

      Tuesday:ENE wind 15 to 18 kt increasing to 18 to 21 kt in the afternoon. Showers likely and possibly a thunderstorm. Seas 3 to 4 ft.

      ⇑ENE 21kt
      3-4ft

    • Tuesday Night

      Tuesday Night:E wind 12 to 17 kt. A chance of showers and thunderstorms. Seas 3 to 4 ft.

      E 17kt
      3-4ft

    • Wednesday

      Wednesday:ENE wind 10 to 13 kt. A chance of showers and thunderstorms. Seas around 3 ft.

      ENE 13kt
      3ft

    • Wednesday Night

      Wednesday Night:E wind 5 to 8 kt becoming variable and less than 5 kt after midnight. A slight chance of showers and thunderstorms before 2am. Seas 2 to 3 ft.

      E 8kt⇓
      2-3ft

    • Thursday

      Thursday:Variable winds less than 5 kt becoming SSE around 6 kt in the afternoon. A slight chance of showers and thunderstorms after 8am. Seas around 2 ft.

      ⇑SSE 6kt
      2ft


Associated Zone Forecast which includes this point

Last Update: 8:47 pm EDT Sep 5, 2026
Forecast Valid: 1am EDT Sep 6, 2026-6pm EDT Sep 12, 2026

View Nearby Observations

Detailed Forecast


Sunday
W wind 5 to 8 kt becoming S in the afternoon. A chance of showers and thunderstorms after 2pm. Seas 1 to 2 ft.
Sunday Night
N wind around 6 kt becoming E in the evening. Showers and thunderstorms likely before 1am, then showers likely and possibly a thunderstorm between 1am and 2am, then a chance of showers and thunderstorms after 2am. Seas 1 to 2 ft.
Labor Day
NE wind 11 to 14 kt increasing to 15 to 18 kt in the afternoon. Showers likely and possibly a thunderstorm before 7am, then a chance of showers and thunderstorms between 7am and 8am, then showers and possibly a thunderstorm after 8am. Seas 2 to 3 ft.
Monday Night
ENE wind 16 to 18 kt. Showers and possibly a thunderstorm. Seas around 3 ft.
Tuesday
ENE wind 15 to 18 kt increasing to 18 to 21 kt in the afternoon. Showers likely and possibly a thunderstorm. Seas 3 to 4 ft.
Tuesday Night
E wind 12 to 17 kt. A chance of showers and thunderstorms. Seas 3 to 4 ft.
Wednesday
ENE wind 10 to 13 kt. A chance of showers and thunderstorms. Seas around 3 ft.
Wednesday Night
E wind 5 to 8 kt becoming variable and less than 5 kt after midnight. A slight chance of showers and thunderstorms before 2am. Seas 2 to 3 ft.
Thursday
Variable winds less than 5 kt becoming SSE around 6 kt in the afternoon. A slight chance of showers and thunderstorms after 8am. 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: 8:47 pm EDT Sep 5, 2026
Forecast Valid: 1am EDT Sep 6, 2026-6pm EDT Sep 12, 2026
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