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Charleston, SC Local Forecast Office

4NM SSE Hilton Head Island SC

Marine Point Forecast

[NOTICE]

Friday
⇑NE 21kt
3-4ft
Friday Night
E 28kt
5-6ft

Gale Warning
Saturday
E 21kt
4-5ft

Gale Warning
Saturday Night
ESE 17kt
4ft

Gale Warning
Sunday
SSW 17kt
4ft
Sunday Night
W 13kt
3ft
Columbus Day
WNW 12kt
2ft
Monday Night
⇑NW 7kt
2ft
Tuesday
NNW 7kt⇓
2ft

Associated Zone Forecast which includes this point

Last Update: 2:47 am EDT Oct 9, 2026
Forecast Valid: 3am EDT Oct 9, 2026-6pm EDT Oct 15, 2026

View Nearby Observations

Detailed Forecast

...GALE WARNING IN EFFECT FROM THIS EVENING THROUGH SATURDAY

Friday

NE wind 15 to 18 kt increasing to 18 to 21 kt in the afternoon. Winds could gust as high as 27 kt. A chance of showers, mainly after 4pm. Seas 3 to 4 ft.

Friday Night

E wind 24 to 28 kt. Showers and possibly a thunderstorm. Seas 5 to 6 ft.

Saturday

E wind 17 to 21 kt becoming SE in the afternoon. Showers and possibly a thunderstorm. Seas 4 to 5 ft.

Saturday Night

ESE wind around 17 kt becoming S after midnight. Showers and thunderstorms likely before 8pm, then showers and possibly a thunderstorm between 8pm and 2am, then a chance of showers and thunderstorms after 2am. Seas around 4 ft.

Sunday

SSW wind 15 to 17 kt. A chance of showers and thunderstorms, mainly before 2pm. Seas around 4 ft.

Sunday Night

W wind 11 to 13 kt. A slight chance of showers before 8pm. Seas around 3 ft.

Columbus Day

WNW wind 9 to 12 kt. Sunny. Seas around 2 ft.

Monday Night

Variable winds less than 5 kt becoming NW 5 to 7 kt after midnight. Mostly clear. Seas around 2 ft.

Tuesday

NNW wind 5 to 7 kt becoming variable and less than 5 kt in the afternoon. Sunny. Seas around 2 ft.

*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.