For More Weather Information:

4NM SSE Hilton Head Island SC

[NOTICE]

Last Update: 1:30 am EST Feb 18, 2026
Forecast Valid: 5am EST Feb 18, 2026-6pm EST Feb 24, 2026

Today

SSW wind 9 to 13 kt. Partly sunny. Seas 2 to 3 ft.

Tonight

SSW wind around 10 kt. Mostly cloudy. Seas 2 to 3 ft.

Thursday

SSW wind 8 to 11 kt increasing to 11 to 14 kt in the afternoon. A chance of showers, mainly before 1pm. Seas 2 to 3 ft.

Thursday Night

SW wind around 13 kt. A slight chance of showers after 1am. Seas around 3 ft.

Friday

SSW wind 13 to 15 kt. Showers likely, mainly after 1pm. Seas around 3 ft.

Friday Night

SW wind around 10 kt. A chance of showers. Seas around 2 ft.

Saturday

SSW wind 10 to 12 kt. Showers likely, mainly after 1pm. Seas around 2 ft.

Saturday Night

SSW wind 9 to 14 kt becoming WSW after midnight. Showers likely and possibly a thunderstorm. Seas around 2 ft.

Sunday

W wind 14 to 19 kt. A chance of showers, mainly before 1pm. 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.