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Charleston, SC Local Forecast Office

4NM SSE Hilton Head Island SC

Marine Point Forecast

[NOTICE]
    • Tonight

      Tonight:SSW wind around 9 kt. Mostly clear. Seas around 2 ft.

      SSW 9kt
      2ft

    • Saturday

      Saturday:SW wind 7 to 10 kt becoming S in the afternoon. Mostly sunny. Seas around 2 ft.

      S 10kt
      2ft

    • Saturday Night

      Saturday Night:S wind around 12 kt. Mostly cloudy. Seas 2 to 3 ft.

      S 12kt
      2-3ft

    • Sunday

      Sunday:SW wind 9 to 11 kt becoming W in the afternoon. A slight chance of showers after 2pm.   Seas around 2 ft.

      W 11kt
      2ft

    • Sunday Night

      Sunday Night:NNE wind around 17 kt. A slight chance of showers before 2am.   Seas 2 to 3 ft.

      NNE 17kt
      2-3ft

    • Monday

      Monday:NNE wind 15 to 18 kt decreasing to 10 to 13 kt in the afternoon. Sunny. Seas around 3 ft.

      NNE 18kt⇓
      3ft

    • Monday Night

      Monday Night:ESE wind around 6 kt becoming variable and less than 5 kt. Clear. Seas around 3 ft.

      ESE 6kt⇓
      3ft

    • Tuesday

      Tuesday:NNE wind 10 to 12 kt becoming E in the afternoon. Sunny. Seas 2 to 3 ft.

      NNE 12kt
      2-3ft

    • Tuesday Night

      Tuesday Night:SE wind 5 to 7 kt becoming variable and less than 5 kt after midnight. Partly cloudy. Seas around 2 ft.

      SE 7kt⇓
      2ft


Associated Zone Forecast which includes this point

Last Update: 2:40 pm EDT Apr 17, 2026
Forecast Valid: 4pm EDT Apr 17, 2026-6pm EDT Apr 24, 2026

View Nearby Observations

Detailed Forecast


Tonight
SSW wind around 9 kt. Mostly clear. Seas around 2 ft.
Saturday
SW wind 7 to 10 kt becoming S in the afternoon. Mostly sunny. Seas around 2 ft.
Saturday Night
S wind around 12 kt. Mostly cloudy. Seas 2 to 3 ft.
Sunday
SW wind 9 to 11 kt becoming W in the afternoon. A slight chance of showers after 2pm. Seas around 2 ft.
Sunday Night
NNE wind around 17 kt. A slight chance of showers before 2am. Seas 2 to 3 ft.
Monday
NNE wind 15 to 18 kt decreasing to 10 to 13 kt in the afternoon. Sunny. Seas around 3 ft.
Monday Night
ESE wind around 6 kt becoming variable and less than 5 kt. Clear. Seas around 3 ft.
Tuesday
NNE wind 10 to 12 kt becoming E in the afternoon. Sunny. Seas 2 to 3 ft.
Tuesday Night
SE wind 5 to 7 kt becoming variable and less than 5 kt after midnight. Partly cloudy. Seas around 2 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: 2:40 pm EDT Apr 17, 2026
Forecast Valid: 4pm EDT Apr 17, 2026-6pm EDT Apr 24, 2026
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