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Charleston, SC Local Forecast Office

4NM SSE Hilton Head Island SC

Marine Point Forecast

[NOTICE]

Tonight
⇑NNE 12kt
1-2ft
Thursday
NNE 13kt⇓
2ft
Thursday Night
⇑NE 6kt
1-2ft
Friday
NE 12kt
2ft
Friday Night
ENE 8kt
2ft
Saturday
E 8kt
1ft
Saturday Night
SSE 10kt
1-2ft
Sunday
⇑SSE 19kt
4ft
Sunday Night
SSW 17kt
4-5ft

Associated Zone Forecast which includes this point

Last Update: 7:32 pm EST Feb 11, 2026
Forecast Valid: 9pm EST Feb 11, 2026-6pm EST Feb 18, 2026

View Nearby Observations

Detailed Forecast

Tonight

NNW wind 6 to 9 kt becoming NNE 9 to 12 kt after midnight. A chance of showers and thunderstorms before 10pm, then a chance of showers between 10pm and midnight. Seas 1 to 2 ft.

Thursday

NNE wind 10 to 13 kt becoming SE 7 to 10 kt in the afternoon. Sunny. Seas around 2 ft.

Thursday Night

Variable winds less than 5 kt becoming NE around 6 kt after midnight. Mostly clear. Seas 1 to 2 ft.

Friday

NE wind around 12 kt. Sunny. Seas around 2 ft.

Friday Night

ENE wind 6 to 8 kt. Mostly clear. Seas around 2 ft.

Saturday

E wind around 8 kt. Mostly sunny. Seas around 1 ft.

Saturday Night

E wind 7 to 10 kt becoming SSE after midnight. Showers likely, mainly after 1am. Seas 1 to 2 ft.

Sunday

SSE wind 13 to 16 kt increasing to 16 to 19 kt in the afternoon. Showers. Seas 2 ft building to 4 ft.

Sunday Night

SSW wind 14 to 17 kt becoming WNW after midnight. Showers and possibly a thunderstorm before 1am, then a chance of showers. Seas 4 to 5 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.