For More Weather Information:

4NM SSE Hilton Head Island SC

[NOTICE]

Last Update: 2:40 am EDT Apr 20, 2026
Forecast Valid: 4am EDT Apr 20, 2026-6pm EDT Apr 26, 2026

Monday

NE wind 12 to 15 kt becoming E 8 to 11 kt in the afternoon. Sunny. Seas 2 to 3 ft.

Monday Night

S wind 5 to 7 kt becoming W after midnight. Mostly clear. Seas around 2 ft.

Tuesday

NNE wind 11 to 13 kt becoming E in the afternoon. Sunny. Seas 2 to 3 ft.

Tuesday Night

SE wind 5 to 7 kt. Partly cloudy. Seas around 2 ft.

Wednesday

Variable winds less than 5 kt becoming S 5 to 9 kt in the afternoon. Partly sunny. Seas around 2 ft.

Wednesday Night

S wind 8 to 11 kt. Mostly clear. Seas around 2 ft.

Thursday

WSW wind 6 to 8 kt becoming S in the afternoon. Sunny. Seas around 2 ft.

Thursday Night

S wind around 9 kt. Mostly clear. Seas around 2 ft.

Friday

SW wind 7 to 10 kt becoming S in the afternoon. Sunny. Seas around 2 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.