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Charleston, SC Local Forecast Office

4NM SSE Hilton Head Island SC

Marine Point Forecast

[NOTICE]

Tonight
SSW 14kt
2ft
Saturday
S 10kt
2ft
Saturday Night
WSW 11kt
2ft
Sunday
W 9kt
2ft
Sunday Night
SW 10kt
2ft
Monday
S 9kt
2ft
Monday Night
SSW 9kt
2ft
Tuesday
S 10kt
2ft
Tuesday Night
S 10kt
2ft

Associated Zone Forecast which includes this point

Last Update: 8:30 pm EDT Aug 21, 2026
Forecast Valid: 10pm EDT Aug 21, 2026-6pm EDT Aug 28, 2026

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Detailed Forecast

Tonight

SSW wind 11 to 14 kt. A chance of showers and thunderstorms, mainly after midnight. Seas around 2 ft.

Saturday

WSW wind 8 to 10 kt becoming S in the afternoon. A slight chance of showers and thunderstorms before 11am, then a chance of showers and thunderstorms after 2pm. Seas around 2 ft.

Saturday Night

WSW wind around 11 kt. A chance of showers and thunderstorms, mainly before 8pm. Seas around 2 ft.

Sunday

W wind 6 to 9 kt becoming SSW in the afternoon. Sunny. Seas around 2 ft.

Sunday Night

SW wind 8 to 10 kt. Mostly clear. Seas around 2 ft.

Monday

WSW wind 6 to 9 kt becoming S in the afternoon. Sunny. Seas around 2 ft.

Monday Night

SSW wind 7 to 9 kt. Partly cloudy. Seas around 2 ft.

Tuesday

SW wind 5 to 10 kt becoming S in the afternoon. A chance of showers and thunderstorms after 2pm. Seas around 2 ft.

Tuesday Night

S wind 8 to 10 kt. A chance of showers and thunderstorms. Seas around 2 ft.

Winds and seas higher in and near tstms.

*Notices:

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.
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.