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Hazardous Weather Conditions

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Charleston, SC Local Forecast Office

4NM SSE Hilton Head Island SC

Marine Point Forecast

[NOTICE]

    • Tonight

      Tonight:E wind around 7 kt. A slight chance of showers after 4am. Seas around 1 ft.

      E 7kt
      1ft

    • Sunday

      Sunday:SE wind 10 to 13 kt becoming S 16 to 19 kt in the afternoon. A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 4pm. Seas 2 to 3 ft.

      ⇑S 19kt
      2-3ft

      Small Craft Advisory
      Small Craft Advisory

    • Sunday Night

      Sunday Night:SSW wind 15 to 18 kt becoming WSW 9 to 12 kt after midnight. Showers and possibly a thunderstorm before 1am, then showers likely. Seas 3 to 4 ft.

      SSW 18kt⇓
      3-4ft

      Small Craft Advisory
      Small Craft Advisory

    • Washington's Birthday

      Washington's Birthday:NNW wind 8 to 13 kt becoming ENE in the afternoon. A chance of showers, mainly before 1pm. Seas 4 ft subsiding to 2 ft.

      N 13kt
      4ftWaves Subsiding

    • Monday Night

      Monday Night:NE wind around 6 kt. Mostly clear. Seas 1 to 2 ft.

      NE 6kt
      1-2ft

    • Tuesday

      Tuesday:NE wind 5 to 7 kt becoming ESE in the afternoon. Mostly sunny. Seas 1 to 2 ft.

      NE 7kt
      1-2ft

    • Tuesday Night

      Tuesday Night:Variable winds less than 5 kt becoming S around 6 kt after midnight. Partly cloudy. Seas around 2 ft.

      ⇑S 6kt
      2ft

    • Wednesday

      Wednesday:SSW wind 7 to 10 kt increasing to 10 to 13 kt in the afternoon. Partly sunny. Seas around 2 ft.

      ⇑SSW 13kt
      2ft

    • Wednesday Night

      Wednesday Night:SSW wind around 12 kt becoming WSW after midnight. Mostly cloudy. Seas around 3 ft.

      SSW 12kt
      3ft


Associated Zone Forecast which includes this point

Last Update: 7:33 pm EST Feb 14, 2026
Forecast Valid: 9pm EST Feb 14, 2026-6pm EST Feb 21, 2026

View Nearby Observations

Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT FROM SUNDAY AFTERNOON THROUGH

Tonight
E wind around 7 kt. A slight chance of showers after 4am. Seas around 1 ft.
Sunday
SE wind 10 to 13 kt becoming S 16 to 19 kt in the afternoon. A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 4pm. Seas 2 to 3 ft.
Sunday Night
SSW wind 15 to 18 kt becoming WSW 9 to 12 kt after midnight. Showers and possibly a thunderstorm before 1am, then showers likely. Seas 3 to 4 ft.
Washington's Birthday
NNW wind 8 to 13 kt becoming ENE in the afternoon. A chance of showers, mainly before 1pm. Seas 4 ft subsiding to 2 ft.
Monday Night
NE wind around 6 kt. Mostly clear. Seas 1 to 2 ft.
Tuesday
NE wind 5 to 7 kt becoming ESE in the afternoon. Mostly sunny. Seas 1 to 2 ft.
Tuesday Night
Variable winds less than 5 kt becoming S around 6 kt after midnight. Partly cloudy. Seas around 2 ft.
Wednesday
SSW wind 7 to 10 kt increasing to 10 to 13 kt in the afternoon. Partly sunny. Seas around 2 ft.
Wednesday Night
SSW wind around 12 kt becoming WSW after midnight. Mostly cloudy. Seas around 3 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: 7:33 pm EST Feb 14, 2026
Forecast Valid: 9pm EST Feb 14, 2026-6pm EST Feb 21, 2026
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