For More Weather Information:

4NM SSE Hilton Head Island SC

[NOTICE]

Last Update: 2:30 am EDT Mar 25, 2026
Forecast Valid: 3am EDT Mar 25, 2026-6pm EDT Mar 31, 2026

...SMALL CRAFT ADVISORY IN EFFECT THROUGH THIS AFTERNOON...

Wednesday

NE wind 13 to 16 kt. Mostly cloudy, then gradually becoming sunny. Seas 4 to 5 ft.

Wednesday Night

ENE wind 5 to 8 kt becoming variable and less than 5 kt after midnight. Partly cloudy. Seas 3 to 4 ft.

Thursday

Variable winds less than 5 kt becoming ESE around 6 kt in the afternoon. Sunny. Seas 2 to 3 ft.

Thursday Night

SSE wind 6 to 8 kt becoming SSW after midnight. Mostly clear. Seas around 2 ft.

Friday

SW wind 8 to 13 kt. Sunny. Seas around 2 ft.

Friday Night

SSW wind 10 to 13 kt becoming W after midnight. Mostly clear. Seas around 2 ft.

Saturday

NNE wind 24 to 27 kt decreasing to 21 to 24 kt in the afternoon. Mostly sunny. Seas 2 ft building to 4 ft.

Saturday Night

ENE wind around 19 kt. Mostly clear. Seas around 6 ft.

Sunday

ENE wind 15 to 18 kt. Sunny. Seas around 5 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.