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4NM SSE Hilton Head Island SC

[NOTICE]

Last Update: 2:35 am EDT Aug 13, 2026
Forecast Valid: 7am EDT Aug 13, 2026-6pm EDT Aug 19, 2026

Today

W wind 6 to 9 kt becoming SSW in the afternoon. A slight chance of showers and thunderstorms after 5pm. Seas around 1 ft.

Tonight

WSW wind 8 to 11 kt. Partly cloudy. Seas 1 to 2 ft.

Friday

W wind 6 to 10 kt becoming SSW in the afternoon. Mostly sunny. Seas around 1 ft.

Friday Night

WSW wind 9 to 11 kt. Partly cloudy. Seas around 2 ft.

Saturday

W wind 6 to 10 kt becoming S in the afternoon. A slight chance of showers and thunderstorms after 2pm. Seas around 1 ft.

Saturday Night

S wind 6 to 9 kt. A chance of showers and thunderstorms, mainly between 8pm and 2am. Seas 1 to 2 ft.

Sunday

W wind 5 to 9 kt becoming SSE in the morning. Mostly sunny. Seas 1 to 2 ft.

Sunday Night

S wind around 8 kt becoming SW after midnight. Partly cloudy. Seas around 2 ft.

Monday

W wind 6 to 9 kt becoming S in the afternoon. Sunny. 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.