For More Weather Information:

Charleston, SC Local Forecast Office

4NM SSE Hilton Head Island SC

Marine Point Forecast

[NOTICE]

Late Afternoon
SSW 10kt
2ft
Tonight
SW 8kt
2ft
Saturday
SSW 12kt
2ft
Saturday Night
WSW 11kt
2ft
Sunday
⇑WNW 22kt
2ft
Sunday Night
WNW 25kt
3ft
Monday
NW 20kt
2ft
Monday Night
NW 18kt
1-2ft
Tuesday
NNW 11kt⇓
1ft

Associated Zone Forecast which includes this point

Last Update: 2:18 pm EST Feb 20, 2026
Forecast Valid: 5pm EST Feb 20, 2026-6pm EST Feb 27, 2026

View Nearby Observations

Detailed Forecast

Late Afternoon

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

Tonight

SW wind around 8 kt. A chance of showers, mainly before 4am. Patchy fog between 4am and 5am. Seas around 2 ft.

Saturday

SSW wind 9 to 12 kt. A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 4pm. Patchy fog before 7am. Seas around 2 ft.

Saturday Night

SSW wind 7 to 11 kt becoming W in the evening. Showers and possibly a thunderstorm. Seas around 2 ft.

Sunday

WNW wind 14 to 17 kt increasing to 19 to 22 kt in the afternoon. A chance of showers before 1pm. Seas around 2 ft.

Sunday Night

WNW wind 23 to 25 kt. Clear. Seas around 3 ft.

Monday

NW wind 17 to 20 kt. Sunny. Seas around 2 ft.

Monday Night

NW wind 13 to 18 kt. Mostly clear. Seas 1 to 2 ft.

Tuesday

NNW wind 8 to 11 kt becoming W 5 to 8 kt in the afternoon. Sunny. Seas around 1 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.