Charleston Harbor Marine Weather
Marine Forecast
View all
REST OF TONIGHT W winds 10 kt.
THU W winds 10 to 15 kt with gusts to 25 kt.
THU NIGHT W winds 10 to 15 kt with gusts to 20 kt.
FRI NW winds 10 kt.
FRI NIGHT NW winds 10 kt.
SAT NW winds 10 kt.
SAT NIGHT N winds 5 to 10 kt.
SUN N winds 5 to 10 kt.
SUN NIGHT N winds 5 kt.
MON NE winds 10 kt.
MON NIGHT NE winds 10 kt. Unless otherwise noted, waves 1 foot or less. Charleston Harbor water temperature 70 degrees.
THU W winds 10 to 15 kt with gusts to 25 kt.
THU NIGHT W winds 10 to 15 kt with gusts to 20 kt.
FRI NW winds 10 kt.
FRI NIGHT NW winds 10 kt.
SAT NW winds 10 kt.
SAT NIGHT N winds 5 to 10 kt.
SUN N winds 5 to 10 kt.
SUN NIGHT N winds 5 kt.
MON NE winds 10 kt.
MON NIGHT NE winds 10 kt. Unless otherwise noted, waves 1 foot or less. Charleston Harbor water temperature 70 degrees.
Charleston Harbor Nautical Charts
NOAA nautical charts with your GPS position and a wind map for Charleston Harbor in the Wind and Tides app
Weather
View allOvernight
62°F
Mostly Clear
12 mph W
Thursday
73°F
Sunny
12 to 18 mph W
Thursday Night
53°F
Clear
10 to 15 mph W
Friday
61°F
Sunny
12 mph NW
Tides and Currents
View all| Time (EST) | Event | Height/Speed |
|---|---|---|
| Thu, Nov 12 12:36 AM | ebb | 0.9 kts |
| Thu, Nov 12 3:05 AM | low | 0.7 ft |
| Thu, Nov 12 3:39 AM | slack | slack |
| Thu, Nov 12 6:15 AM | flood | 0.8 kts |
| Thu, Nov 12 9:34 AM | high | 5.9 ft |
| Thu, Nov 12 10:26 AM | slack | slack |
| Thu, Nov 12 1:24 PM | ebb | 1.1 kts |
| Thu, Nov 12 3:58 PM | low | 1.0 ft |
| Thu, Nov 12 4:31 PM | slack | slack |
| Thu, Nov 12 6:37 PM | flood | 0.7 kts |
| Thu, Nov 12 9:42 PM | high | 4.9 ft |
| Thu, Nov 12 10:10 PM | slack | slack |
Marine weather for Charleston Harbor, the Cooper River, the Ashley River, the Wando River, the Stono River, Wappoo Cut, the Intracoastal Waterway, and the Charleston jetties — Charleston, the Battery, Charleston City Marina, Patriots Point, Fort Sumter, the Ravenel Bridge, Mount Pleasant, Shem Creek, Daniel Island, Sullivan's Island, Breach Inlet, Isle of Palms, James Island, Johns Island, Folly Beach, and the Folly River, South Carolina. Wind, tides, and conditions for boating, sailing, fishing, cruising, kayaking, paddleboarding, windsurfing, kiteboarding, and wing foiling.