Last Update: 224 AM EDT Tue Apr 7 2026

View Nearby Observations

For More Weather Information:

Charleston, SC Local Forecast Office

27NM NE Altamaha Sound FL

Marine Zone Forecast


Rest Of Tonight
NE winds 20 to 25 kt. Seas 5 to 6 ft. Wave detail: NE 6 ft at 7 seconds and SE 2 ft at 9 seconds. A chance of showers.
Tue
NE winds 20 to 25 kt, increasing to 25 to 30 kt in the afternoon. Seas 5 to 7 ft, building to 6 to 8 ft in the afternoon. Wave detail: NE 7 ft at 7 seconds and SE 2 ft at 9 seconds, becoming E 8 ft at 8 seconds. A chance of showers, mainly in the morning.
Tue Night
NE winds 25 to 30 kt. Seas 7 to 9 ft, building to 8 to 10 ft after midnight. Wave detail: E 9 ft at 8 seconds, becoming E 10 ft at 8 seconds.
Wed
NE winds 30 to 35 kt. Seas 9 to 12 ft, building to 10 to 13 ft in the afternoon. Wave detail: E 12 ft at 9 seconds, becoming E 13 ft at 10 seconds. A slight chance of showers in the morning, then a chance of showers in the afternoon.
Wed Night
NE winds 25 to 30 kt with gusts to 40 kt. Seas 10 to 13 ft. Wave detail: E 13 ft at 10 seconds. A chance of showers.
Thu
NE winds 25 to 30 kt. Seas 9 to 12 ft, subsiding to 9 to 11 ft in the afternoon. Wave detail: E 11 ft at 11 seconds, becoming E 10 ft at 12 seconds. A chance of showers.
Thu Night
NE winds 25 to 30 kt, diminishing to 20 to 25 kt after midnight. Seas 9 to 11 ft, subsiding to 8 to 10 ft after midnight. A chance of showers, mainly in the evening.
Fri
NE winds 15 to 20 kt. Seas 7 to 9 ft.
Fri Night
NE winds 10 to 15 kt. Seas 6 to 8 ft.
Sat
NE winds 10 to 15 kt. Seas 4 to 6 ft.
Sat Night
E winds 5 to 10 kt. Seas 4 to 5 ft.



Basemap Options
Click map to change the forecast location
Loading map...
224 AM EDT Tue Apr 7 2026
 
 

RADAR & SATELLITE IMAGES

Link to Local Radar Data Link to Satellite Data