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Charleston, SC Local Forecast Office

4NM SSE Hilton Head Island SC

Marine Point Forecast

[NOTICE]

Late Afternoon
S 10kt
1-2ft
Tonight
SW 10kt
2ft
Sunday
S 12kt
1-2ft
Sunday Night
SSW 15kt
2ft
Monday
SW 11kt
2ft
Monday Night
WSW 12kt
2ft
Tuesday
WSW 14kt
2ft
Tuesday Night
WSW 12kt
2ft
Wednesday
WSW 13kt
2ft

Associated Zone Forecast which includes this point

Last Update: 2:30 pm EDT Jun 13, 2026
Forecast Valid: 4pm EDT Jun 13, 2026-6pm EDT Jun 20, 2026

View Nearby Observations

Detailed Forecast

Late Afternoon

S wind around 10 kt. A chance of showers and thunderstorms, mainly after 5pm. Seas 1 to 2 ft.

Tonight

SW wind 8 to 10 kt. A slight chance of showers and thunderstorms before 8pm. Seas around 2 ft.

Sunday

WSW wind 7 to 12 kt becoming S in the afternoon. A chance of showers and thunderstorms, mainly after 5pm. Seas 1 to 2 ft.

Sunday Night

SSW wind 13 to 15 kt. A chance of showers and thunderstorms, mainly before 8pm. Seas around 2 ft.

Monday

W wind around 11 kt becoming SSW in the afternoon. A chance of showers and thunderstorms after 2pm. Seas around 2 ft.

Monday Night

WSW wind around 12 kt. A chance of showers and thunderstorms before 2am. Seas around 2 ft.

Tuesday

WSW wind around 14 kt, with gusts as high as 21 kt. A chance of showers before 11am, then a chance of showers and thunderstorms between 11am and 2pm, then showers likely and possibly a thunderstorm after 2pm. Seas around 2 ft.

Tuesday Night

WSW wind around 12 kt. Showers likely and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms between 8pm and 2am, then showers likely and possibly a thunderstorm after 2am. Seas around 2 ft.

Wednesday

WSW wind around 13 kt, with gusts as high as 20 kt. Showers likely and possibly a thunderstorm before 2pm, then a slight chance of showers and thunderstorms after 2pm. 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.