103  
SXUS52 KCHS 110310  
OSOCHS  
 
MARINE OBSERVATIONS  
NATIONAL WEATHER SERVICE CHARLESTON SC  
1100 PM EDT SUN AUG 10 2025  
   
..DOWNTOWN CHARLESTON, EDISTO BECH AND HARBOR  
 
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
WATERFRONT PRK N/A 78 74 87 NE12 29.98R  
EDISTO BEACH N/A 81 75 83 NE17 N/A  
   
..LAKE MOULTRIE  
 
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
PINOPOLIS NOT AVBL  
   
..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 0230 77 81 60/ 11/ 13 1020.7R  
FORT PULASKI 0230 79 82 120/ 11/ 14 1019.4R  
SAPELO ISLAND 0200 77 70/ 4 1018.0  
WINYAH BAY 0145 78 350/ 3 1020.0  
LAKE MURRAY 0220 75 60/ 7/ 20 N/A  
ACE BASIN NERRS 0145 77 40/ 1 1019.0  
 
   
..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 0250 81 81 60/ 10/ 12 1020.9R 3/ 6 3/130/ 6  
BUOY 41008 0250 82 83 110/ 16/ 25 1017.6F 4/ 6 2/ 80/ 9  
FOLLY BEACH CMAN NOT AVBL  
PRITCHARDS ISLAN NOT AVBL  
CHAS PILOT BUOY 0208 79 82 80/ 16/ 19 1019.6R  
CHAS PILOT WAVE 0240 N/A 3/ 6  
CAPERS NS BUOY 0208 78 81 70/ 14/ 17 1019.7R  
CAPERS NS WAVE NOT AVBL  
FRIPP NS BUOY 0208 82 90/ 14/ 21 1018.9R  
FRIPP NS WAVE 0215 82 N/A 3/ 6  
5E ST. MARYS GA 0256 86 N/A 4/ 5 2/ 90/12  
 
 
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 0250 81 83 90/ 14/ 16 1021.1R 4/ 6 2/ 90/10  
BUOY 41025 0250 80 79 110/ 6/ 6 1022.3R 3/11  
CAPE LOOKOUT NC 0250 80 100/ 6/ 7 1022.3R  
BUOY 41002 0250 84 86 100/ 8/ 12 1021.4R 4/11 3/ 30/11  
BUOY 41010 NOT AVBL  
ST AUGUSTINE FL 0300 79 190/ 8/ 9 1017.4F  
 
 
 
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