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Hazardous Weather Conditions

For More Weather Information:

Charleston, SC Local Forecast Office

4NM SSE Hilton Head Island SC

Marine Point Forecast

[NOTICE]

    • Overnight

      Overnight:SSW wind 16 to 18 kt. Partly cloudy. Seas around 3 ft.

      SSW 18kt
      3ft

      Small Craft Advisory
      Small Craft Advisory

    • Thursday

      Thursday:WSW wind 6 to 10 kt becoming S in the afternoon. Increasing clouds. Seas around 2 ft.

      S 10kt
      2ft

    • Thursday Night

      Thursday Night:S wind 11 to 13 kt. Mostly cloudy. Seas around 2 ft.

      S 13kt
      2ft

    • Friday

      Friday:SSW wind 7 to 10 kt. Mostly sunny. Seas around 2 ft.

      SSW 10kt
      2ft

    • Friday Night

      Friday Night:SSW wind around 9 kt. Mostly cloudy. Seas around 2 ft.

      SSW 9kt
      2ft

    • Saturday

      Saturday:SW wind 6 to 8 kt. Showers and thunderstorms likely, mainly after 2pm. Seas around 2 ft.

      SW 8kt
      2ft

    • Saturday Night

      Saturday Night:Variable winds less than 5 kt becoming WSW 5 to 7 kt in the evening. Showers and thunderstorms likely before 8pm, then showers likely and possibly a thunderstorm between 8pm and 2am, then a chance of showers and thunderstorms after 2am. Seas around 2 ft.

      ⇑WSW 7kt
      2ft

    • Sunday

      Sunday:WNW wind 7 to 9 kt becoming WSW in the afternoon. Showers and thunderstorms likely, mainly after 2pm. Seas around 2 ft.

      WNW 9kt
      2ft

    • Sunday Night

      Sunday Night:S wind around 6 kt becoming WSW after midnight. Showers and thunderstorms likely, mainly before 8pm. Seas around 2 ft.

      S 6kt
      2ft


Associated Zone Forecast which includes this point

Last Update: 8:30 pm EDT Jul 22, 2026
Forecast Valid: 12am EDT Jul 23, 2026-6pm EDT Jul 29, 2026

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 5 AM EDT THURSDAY...

Overnight
SSW wind 16 to 18 kt. Partly cloudy. Seas around 3 ft.
Thursday
WSW wind 6 to 10 kt becoming S in the afternoon. Increasing clouds. Seas around 2 ft.
Thursday Night
S wind 11 to 13 kt. Mostly cloudy. Seas around 2 ft.
Friday
SSW wind 7 to 10 kt. Mostly sunny. Seas around 2 ft.
Friday Night
SSW wind around 9 kt. Mostly cloudy. Seas around 2 ft.
Saturday
SW wind 6 to 8 kt. Showers and thunderstorms likely, mainly after 2pm. Seas around 2 ft.
Saturday Night
Variable winds less than 5 kt becoming WSW 5 to 7 kt in the evening. Showers and thunderstorms likely before 8pm, then showers likely and possibly a thunderstorm between 8pm and 2am, then a chance of showers and thunderstorms after 2am. Seas around 2 ft.
Sunday
WNW wind 7 to 9 kt becoming WSW in the afternoon. Showers and thunderstorms likely, mainly after 2pm. Seas around 2 ft.
Sunday Night
S wind around 6 kt becoming WSW after midnight. Showers and thunderstorms likely, mainly before 8pm. 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: 8:30 pm EDT Jul 22, 2026
Forecast Valid: 12am EDT Jul 23, 2026-6pm EDT Jul 29, 2026
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