For More Weather Information:

4NM SSE Hilton Head Island SC

[NOTICE]

Last Update: 1:30 am EST Jan 20, 2026
Forecast Valid: 7am EST Jan 20, 2026-6pm EST Jan 26, 2026

Today

NNW wind 7 to 11 kt. Mostly sunny. Seas around 2 ft.

Tonight

N wind 5 to 10 kt becoming ENE after midnight. Partly cloudy. Seas around 2 ft.

Wednesday

NE wind 6 to 10 kt. Increasing clouds. Seas around 2 ft.

Wednesday Night

Variable winds 5 kt or less. Cloudy. Seas around 2 ft.

Thursday

Variable winds 5 kt or less. Partly sunny. Seas 2 to 3 ft.

Thursday Night

Variable winds 5 kt or less. Partly cloudy. Seas around 3 ft.

Friday

NNE wind 6 to 8 kt. A slight chance of showers after 1pm. Seas around 3 ft.

Friday Night

NE wind 8 to 11 kt increasing to 13 to 16 kt after midnight. A chance of showers. Seas around 3 ft.

Saturday

NE wind 18 to 21 kt. A chance of rain. Seas 3 to 4 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.