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4NM SSE Hilton Head Island SC

[NOTICE]

Last Update: 8:32 pm EDT Oct 21, 2026
Forecast Valid: 10pm EDT Oct 21, 2026-6pm EDT Oct 28, 2026

Tonight

N wind around 7 kt. Clear. Seas around 3 ft.

Thursday

N wind 5 to 8 kt becoming NE in the afternoon. Sunny. Seas 2 to 3 ft.

Thursday Night

Variable winds less than 5 kt becoming NNE around 6 kt after midnight. Clear. Seas around 2 ft.

Friday

NE wind 13 to 16 kt. Sunny. Seas around 3 ft.

Friday Night

NNE wind 17 to 22 kt. Mostly clear. Seas around 4 ft.

Saturday

NNE wind 24 to 26 kt, with gusts as high as 32 kt. Sunny. Seas around 5 ft.

Saturday Night

NE wind 24 to 27 kt. Mostly clear. Seas around 7 ft.

Sunday

NE wind 23 to 25 kt, with gusts as high as 33 kt. Sunny. Seas 6 to 7 ft.

Sunday Night

NE wind 22 to 27 kt. Mostly clear. Seas 8 ft subsiding to 6 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.