Last Update: 539 PM EDT Wed Apr 15 2026

View Nearby Observations

For More Weather Information:

Charleston, SC Local Forecast Office

27NM NE Altamaha Sound FL

Marine Zone Forecast


Tonight
S winds 10 kt. Seas 3 ft. Wave detail: SE 3 ft at 9 seconds.
Thu
S winds 10 to 15 kt. Seas 3 ft. Wave detail: SE 3 ft at 9 seconds.
Thu Night
S winds 10 to 15 kt. Seas 3 to 4 ft. Wave detail: S 3 ft at 4 seconds and E 3 ft at 9 seconds.
Fri
SW winds 5 to 10 kt, becoming S 10 to 15 kt in the afternoon. Seas 2 to 3 ft. Wave detail: SE 3 ft at 9 seconds and S 2 ft at 5 seconds.
Fri Night
S winds 10 to 15 kt. Seas 3 ft. Wave detail: SE 3 ft at 9 seconds.
Sat
SW winds 5 to 10 kt, becoming S 10 to 15 kt in the afternoon. Seas 2 to 3 ft. Wave detail: SE 3 ft at 8 seconds.
Sat Night
S winds 10 to 15 kt. Seas 3 ft.
Sun
SW winds 10 to 15 kt. Seas 2 to 3 ft.
Sun Night
N winds 20 to 25 kt. Seas 3 to 4 ft.
Mon
NE winds 20 to 25 kt. Seas 4 to 6 ft.
Mon Night
E winds 15 to 20 kt. Seas 4 to 5 ft.



Basemap Options
Click map to change the forecast location
Loading map...
539 PM EDT Wed Apr 15 2026
 
 

RADAR & SATELLITE IMAGES

Link to Local Radar Data Link to Satellite Data