National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

For More Weather Information:

Charleston, SC Local Forecast Office

4NM SSE Hilton Head Island SC

Marine Point Forecast

[NOTICE]

    • This Afternoon

      This Afternoon:SSW wind 5 to 9 kt becoming SSE. A chance of showers and thunderstorms, mainly after 5pm. Seas around 2 ft.

      SSE 9kt
      2ft

    • Tonight

      Tonight:S wind 8 to 11 kt becoming SW after midnight. A chance of showers and thunderstorms before 10pm, then a slight chance of showers and thunderstorms after midnight. Seas around 2 ft.

      SSW 11kt
      2ft

    • Sunday

      Sunday:W wind around 6 kt becoming variable and less than 5 kt. A chance of showers and thunderstorms, mainly after 4pm. Seas around 2 ft.

      W 6kt⇓
      2ft

    • Sunday Night

      Sunday Night:SSW wind 6 to 8 kt. A chance of showers and thunderstorms, mainly before 7pm. Seas around 2 ft.

      SSW 8kt
      2ft

    • Monday

      Monday:Variable winds 5 kt or less. Sunny. Seas around 2 ft.

      Light Wind
      2ft

    • Monday Night

      Monday Night:Variable winds 5 kt or less. Mostly clear. Seas around 2 ft.

      Light Wind
      2ft

    • Tuesday

      Tuesday:ENE wind 14 to 17 kt increasing to 20 to 23 kt in the afternoon. A chance of showers and thunderstorms before 2pm. Seas 2 ft building to 4 ft.

      ⇑ENE 23kt
      Waves Building4ft

    • Tuesday Night

      Tuesday Night:ENE wind 16 to 19 kt. Mostly clear. Seas around 5 ft.

      ENE 19kt
      5ft

    • Wednesday

      Wednesday:NE wind 15 to 19 kt. Sunny. Seas around 4 ft.

      NE 19kt
      4ft


Associated Zone Forecast which includes this point

Last Update: 8:32 am EDT Sep 12, 2026
Forecast Valid: 12pm EDT Sep 12, 2026-6pm EDT Sep 18, 2026

View Nearby Observations

Detailed Forecast


This Afternoon
SSW wind 5 to 9 kt becoming SSE. A chance of showers and thunderstorms, mainly after 5pm. Seas around 2 ft.
Tonight
S wind 8 to 11 kt becoming SW after midnight. A chance of showers and thunderstorms before 10pm, then a slight chance of showers and thunderstorms after midnight. Seas around 2 ft.
Sunday
W wind around 6 kt becoming variable and less than 5 kt. A chance of showers and thunderstorms, mainly after 4pm. Seas around 2 ft.
Sunday Night
SSW wind 6 to 8 kt. A chance of showers and thunderstorms, mainly before 7pm. Seas around 2 ft.
Monday
Variable winds 5 kt or less. Sunny. Seas around 2 ft.
Monday Night
Variable winds 5 kt or less. Mostly clear. Seas around 2 ft.
Tuesday
ENE wind 14 to 17 kt increasing to 20 to 23 kt in the afternoon. A chance of showers and thunderstorms before 2pm. Seas 2 ft building to 4 ft.
Tuesday Night
ENE wind 16 to 19 kt. Mostly clear. Seas around 5 ft.
Wednesday
NE wind 15 to 19 kt. Sunny. Seas around 4 ft.

Winds and seas higher in and near tstms.

*Notices:

  1. 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.
  2. 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.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

Point Forecast: 32.13°N 80.71°W
Last Update: 8:32 am EDT Sep 12, 2026
Forecast Valid: 12pm EDT Sep 12, 2026-6pm EDT Sep 18, 2026
  Forecast Discussion
  Get as KML Get as XML

RADAR & SATELLITE IMAGES

 Link to Satellite Data