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Charleston, SC Local Forecast Office

4NM SSE Hilton Head Island SC

Marine Point Forecast

[NOTICE]
    • Today

      Today:NE wind around 17 kt. Mostly sunny. Seas around 5 ft.

      NE 17kt
      5ft

      Small Craft Advisory
      Small Craft Advisory

    • Tonight

      Tonight:NNE wind 10 to 13 kt. Partly cloudy. Seas around 4 ft.

      NNE 13kt
      4ft

      Small Craft Advisory
      Small Craft Advisory

    • Friday

      Friday:NNE wind 11 to 13 kt. Sunny. Seas around 4 ft.

      NNE 13kt
      4ft

    • Friday Night

      Friday Night:NE wind 8 to 10 kt. Increasing clouds. Seas around 3 ft.

      NE 10kt
      3ft

    • Saturday

      Saturday:NE wind 14 to 19 kt increasing to 19 to 24 kt in the afternoon. Mostly cloudy. Seas 3 ft building to 5 ft.

      ⇑NE 24kt
      Waves Building5ft

    • Saturday Night

      Saturday Night:ENE wind 22 to 25 kt decreasing to 19 to 22 kt after midnight. Mostly cloudy. Seas 5 to 6 ft.

      ENE 25kt⇓
      5-6ft

    • Sunday

      Sunday:NE wind 19 to 23 kt. A chance of showers, mainly after 2pm.   Seas around 5 ft.

      NE 23kt
      5ft

    • Sunday Night

      Sunday Night:ENE wind 17 to 20 kt. A chance of showers.   Seas around 5 ft.

      ENE 20kt
      5ft

    • Monday

      Monday:NE wind 17 to 19 kt, with gusts as high as 25 kt. A chance of showers.   Seas around 5 ft.

      NE 19kt
      5ft


Associated Zone Forecast which includes this point

Last Update: 8:30 am EDT Oct 29, 2026
Forecast Valid: 10am EDT Oct 29, 2026-6pm EST Nov 4, 2026

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Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT THROUGH FRIDAY MORNING...

Today
NE wind around 17 kt. Mostly sunny. Seas around 5 ft.
Tonight
NNE wind 10 to 13 kt. Partly cloudy. Seas around 4 ft.
Friday
NNE wind 11 to 13 kt. Sunny. Seas around 4 ft.
Friday Night
NE wind 8 to 10 kt. Increasing clouds. Seas around 3 ft.
Saturday
NE wind 14 to 19 kt increasing to 19 to 24 kt in the afternoon. Mostly cloudy. Seas 3 ft building to 5 ft.
Saturday Night
ENE wind 22 to 25 kt decreasing to 19 to 22 kt after midnight. Mostly cloudy. Seas 5 to 6 ft.
Sunday
NE wind 19 to 23 kt. A chance of showers, mainly after 2pm. Seas around 5 ft.
Sunday Night
ENE wind 17 to 20 kt. A chance of showers. Seas around 5 ft.
Monday
NE wind 17 to 19 kt, with gusts as high as 25 kt. A chance of showers. Seas around 5 ft.

*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 Oct 29, 2026
Forecast Valid: 10am EDT Oct 29, 2026-6pm EST Nov 4, 2026
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