For More Weather Information:

Charleston, SC Local Forecast Office

13NM SSW Hilton Head Island SC

Marine Point Forecast

[NOTICE]

Today
NE 21kt
5-6ft
Tonight
ENE 22kt
5ft
Saturday
ENE 21kt
5ft
Saturday Night
E 22kt
6ft
Sunday
E 20kt
6ft
Sunday Night
E 21kt
< 1ft
Monday
E 17kt
< 1ft
Monday Night
ESE 16kt
< 1ft
Tuesday
ESE 13kt
< 1ft

Associated Zone Forecast which includes this point

Last Update: 6:47 am EDT Oct 3, 2025
Forecast Valid: 7am EDT Oct 3, 2025-6pm EDT Oct 9, 2025

View Nearby Observations

Detailed Forecast

Today

NE wind 18 to 21 kt. A chance of showers, mainly before 9am. Seas 5 to 6 ft.

Tonight

ENE wind 18 to 22 kt. A slight chance of showers after midnight. Seas around 5 ft.

Saturday

ENE wind 17 to 21 kt. A slight chance of showers and thunderstorms after 2pm. Seas around 5 ft.

Saturday Night

E wind 19 to 22 kt. A chance of showers and thunderstorms. Seas around 6 ft.

Sunday

E wind 18 to 20 kt. A chance of showers before 8am, then a chance of showers and thunderstorms between 8am and 2pm, then showers likely and possibly a thunderstorm after 2pm. Seas 6 ft subsiding to 1 ft or less.

Sunday Night

E wind 18 to 21 kt. Showers likely and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms between 8pm and 2am, then showers likely and possibly a thunderstorm after 2am. Seas 1 ft or less.

Monday

E wind around 17 kt. Showers likely and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Seas 1 ft or less.

Monday Night

ESE wind 14 to 16 kt. Showers likely and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms after 8pm. Seas 1 ft or less.

Tuesday

ESE wind around 13 kt. A chance of showers and thunderstorms. Seas 1 ft or less.

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.