For More Weather Information:

4NM SSE Hilton Head Island SC

[NOTICE]

Last Update: 8:30 pm EDT Oct 17, 2026
Forecast Valid: 11pm EDT Oct 17, 2026-6pm EDT Oct 24, 2026

...GALE WARNING IN EFFECT THROUGH MONDAY MORNING...

Overnight

NNE wind around 23 kt, with gusts as high as 33 kt. Clear. Seas 4 to 5 ft.

Sunday

NNE wind 20 to 25 kt, with gusts as high as 31 kt. Sunny. Seas around 5 ft.

Sunday Night

NNE wind 22 to 24 kt. Clear. Seas around 5 ft.

Monday

N wind 17 to 20 kt decreasing to 14 to 17 kt in the afternoon. Sunny. Seas around 5 ft.

Monday Night

N wind around 14 kt. Mostly clear. Seas around 4 ft.

Tuesday

N wind 10 to 15 kt. Sunny. Seas around 4 ft.

Tuesday Night

NNE wind 9 to 12 kt. Clear. Seas around 3 ft.

Wednesday

NNE wind 9 to 14 kt, with gusts as high as 20 kt. Sunny. Seas around 3 ft.

Wednesday Night

NNE wind 8 to 10 kt. Clear. Seas 2 to 3 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.