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4NM SSE Hilton Head Island SC

[NOTICE]

Last Update: 2:40 am EDT Jul 22, 2026
Forecast Valid: 3am EDT Jul 22, 2026-6pm EDT Jul 28, 2026

...SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE TONIGHT...

Wednesday

SSW wind 14 to 17 kt. Mostly sunny. Seas 3 to 4 ft.

Wednesday Night

S wind 16 to 19 kt. Partly cloudy. Seas 3 to 4 ft.

Thursday

SW wind 6 to 9 kt becoming S 9 to 12 kt in the afternoon. Mostly sunny. Seas around 2 ft.

Thursday Night

S wind around 14 kt. Mostly cloudy. Seas around 3 ft.

Friday

SSW wind 7 to 9 kt becoming S in the afternoon. Mostly sunny. Seas around 2 ft.

Friday Night

SSE wind 8 to 10 kt becoming SSW after midnight. Mostly cloudy. Seas around 2 ft.

Saturday

SW wind around 8 kt. A chance of showers and thunderstorms after 2pm. Seas around 2 ft.

Saturday Night

WSW wind 6 to 8 kt. A chance of showers and thunderstorms. Seas around 2 ft.

Sunday

W wind 7 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.