278  
SXUS52 KCHS 131810  
OSOCHS  
 
MARINE OBSERVATIONS  
NATIONAL WEATHER SERVICE CHARLESTON SC  
200 PM EDT SUN SEP 13 2026  
   
..DOWNTOWN CHARLESTON, EDISTO BEACH AND HARBOR
 
 
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
WATERFRONT PRK N/A 89 78 70 CALM 29.86F HX 103  
EDISTO BEACH N/A 90 79 70 S9 30.00F HX 105  
   
..LAKE MOULTRIE
 
 
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
PINOPOLIS N/A 82 79 89 VRB2 N/A HX 93  
   
..LAKE AND SUPPLEMENTAL COASTAL OBSERVATIONS
 
 
 
STATION/POSITION TIME TEMP WIND PRES WAVE SWELL  
AIR SEA DIR/SP/G HT/PER HT/PER/DIR  
(UTC) (F) (DEG/KT/KT) (MB) (FT/S) (FT/S/D)  
CHRLSTN HARBOR 1724 87 85 200/ 5/ 7 1016.3  
FORT PULASKI 1724 87 85 210/ 5/ 7 1016.4  
SAPELO ISLAND 1700 89 CALM 1017.0  
WINYAH BAY 1700 85 350/ 5 1015.0  
LAKE MURRAY 1720 84 180/ 7 N/A  
ACE BASIN NERRS 1645 91 190/ 2 1016.0  
 
   
..C-MAN AND BUOY OBSERVATIONS
 
 
 
STATION/POSITION TIME TEMP WIND PRES WAVE SWELL  
AIR SEA DIR/SP/G HT/PER HT/PER/DIR  
(UTC) (F) (DEG/KT/KT) (MB) (FT/S) (FT/S/D)  
BUOY 41004 1750 83 84 230/ 8/ 10 1016.4F 3/ 8 2/130/ 8  
BUOY 41008 1750 84 230/ 6/ 8 1016.0F 2/ 9 2/140/ 9  
FOLLY BEACH CMAN 1750 85 210/ 11/ 14 1016.0F  
PRITCHARDS ISLAN NOT AVBL  
CHAS PILOT BUOY 1708 82 220/ 10/ 14 1015.8  
CHAS PILOT WAVE 1645 83 N/A 3/ 9  
CAPERS NS BUOY 1708 82 84 210/ 10/ 14 1015.6F  
CAPERS NS WAVE 1719 84 N/A 2/ 9  
FRIPP NS BUOY 1708 84 85 220/ 8/ 12 1016.3F  
FRIPP NS WAVE NOT AVBL  
5E ST. MARYS GA 1756 88 N/A 2/10  
 
 
STATION/POSITION TIME TEMP WIND PRES WAVE SWELL  
AIR SEA DIR/SP/G HT/PER HT/PER/DIR  
(UTC) (F) (DEG/KT/KT) (MB) (FT/S) (FT/S/D)  
FRYING PAN BUOY 1750 81 83 250/ 10/ 12 1015.6F 3/ 9 3/130/ 9  
BUOY 41025 1750 83 82 210/ 14/ 17 1014.5F 3/ 8  
CAPE LOOKOUT NC 1750 83 210/ 10/ 13 1014.4F  
BUOY 41002 1750 81 84 190/ 14/ 19 1018.1F 3/ 9 3/120/ 9  
BUOY 41010 1750 85 86 300/ 10/ 12 1017.2F 3/ 9 3/100/ 9  
ST AUGUSTINE FL 1800 83 100/ 9/ 10 1016.7F  
 

 
 
 
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