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Charleston, SC Local Forecast Office

4NM SSE Hilton Head Island SC

Marine Point Forecast

[NOTICE]

    • Today

      Today:NE wind 12 to 14 kt. Sunny. Seas around 3 ft.

      NE 14kt
      3ft

    • Tonight

      Tonight:E wind 5 to 8 kt becoming variable and less than 5 kt after midnight. Mostly clear. Seas 2 to 3 ft.

      E 8kt⇓
      2-3ft

    • Friday

      Friday:Variable winds 5 kt or less. Sunny. Seas around 2 ft.

      Light Wind
      2ft

    • Friday Night

      Friday Night:Variable winds 5 kt or less. Mostly clear. Seas around 2 ft.

      Light Wind
      2ft

    • Saturday

      Saturday:Variable winds less than 5 kt becoming E 5 to 8 kt in the afternoon. Sunny. Seas around 2 ft.

      ⇑E 8kt
      2ft

    • Saturday Night

      Saturday Night:ESE wind 5 to 7 kt becoming variable and less than 5 kt after midnight. A chance of showers and thunderstorms, mainly after 2am. Seas around 2 ft.

      ESE 7kt⇓
      2ft

    • Sunday

      Sunday:ENE wind 5 to 8 kt. A chance of showers and thunderstorms, mainly before 2pm. Seas around 2 ft.

      ENE 8kt
      2ft

    • Sunday Night

      Sunday Night:Variable winds 5 kt or less. A slight chance of showers and thunderstorms before 8pm, then a slight chance of showers and thunderstorms after 2am. Seas around 2 ft.

      Light Wind
      2ft

    • Monday

      Monday:Variable winds less than 5 kt becoming E 5 to 7 kt in the afternoon. A chance of showers and thunderstorms, mainly after 8am. Seas around 2 ft.

      ⇑E 7kt
      2ft


Associated Zone Forecast which includes this point

Last Update: 8:30 am EDT Sep 17, 2026
Forecast Valid: 9am EDT Sep 17, 2026-6pm EDT Sep 23, 2026

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Detailed Forecast


Today
NE wind 12 to 14 kt. Sunny. Seas around 3 ft.
Tonight
E wind 5 to 8 kt becoming variable and less than 5 kt after midnight. Mostly clear. Seas 2 to 3 ft.
Friday
Variable winds 5 kt or less. Sunny. Seas around 2 ft.
Friday Night
Variable winds 5 kt or less. Mostly clear. Seas around 2 ft.
Saturday
Variable winds less than 5 kt becoming E 5 to 8 kt in the afternoon. Sunny. Seas around 2 ft.
Saturday Night
ESE wind 5 to 7 kt becoming variable and less than 5 kt after midnight. A chance of showers and thunderstorms, mainly after 2am. Seas around 2 ft.
Sunday
ENE wind 5 to 8 kt. A chance of showers and thunderstorms, mainly before 2pm. Seas around 2 ft.
Sunday Night
Variable winds 5 kt or less. A slight chance of showers and thunderstorms before 8pm, then a slight chance of showers and thunderstorms after 2am. Seas around 2 ft.
Monday
Variable winds less than 5 kt becoming E 5 to 7 kt in the afternoon. A chance of showers and thunderstorms, mainly 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: 8:30 am EDT Sep 17, 2026
Forecast Valid: 9am EDT Sep 17, 2026-6pm EDT Sep 23, 2026
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