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Charleston, SC Local Forecast Office

4NM SSE Hilton Head Island SC

Marine Point Forecast

[NOTICE]

Wednesday
WSW 13kt
2-3ft
Wednesday Night
NNE 10kt
1-2ft
Thursday
NNE 12kt⇓
2ft
Thursday Night
Light Wind
1-2ft
Friday
NE 12kt
1-2ft
Friday Night
ENE 8kt
1-2ft
Saturday
ENE 10kt
1-2ft
Saturday Night
ESE 11kt
1-2ft
Sunday
⇑S 19kt
4ft

Associated Zone Forecast which includes this point

Last Update: 1:30 am EST Feb 11, 2026
Forecast Valid: 3am EST Feb 11, 2026-6pm EST Feb 17, 2026

View Nearby Observations

Detailed Forecast

Wednesday

WSW wind 11 to 13 kt. Showers likely, mainly after 5pm. Seas 2 to 3 ft.

Wednesday Night

WSW wind 6 to 10 kt becoming NNE after midnight. Showers and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms between 8pm and 9pm. Seas 1 to 2 ft.

Thursday

NNE wind 9 to 12 kt becoming E 6 to 9 kt in the afternoon. Sunny. Seas around 2 ft.

Thursday Night

Variable winds 5 kt or less. Mostly clear. Seas 1 to 2 ft.

Friday

NE wind 9 to 12 kt. Mostly sunny. Seas 1 to 2 ft.

Friday Night

ENE wind around 8 kt. Partly cloudy. Seas 1 to 2 ft.

Saturday

ENE wind around 10 kt. A slight chance of showers after 1pm. Seas 1 to 2 ft.

Saturday Night

E wind 7 to 11 kt becoming ESE after midnight. Showers likely. Seas 1 to 2 ft.

Sunday

SE wind 13 to 16 kt becoming S 16 to 19 kt in the afternoon. Showers. Seas 2 ft building to 4 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.