773  
SXUS52 KCHS 111625  
OSOCHS  
 
MARINE OBSERVATIONS  
NATIONAL WEATHER SERVICE CHARLESTON SC  
1200 PM EDT MON AUG 11 2025  
   
..DOWNTOWN CHARLESTON, EDISTO BECH AND HARBOR  
 
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
WATERFRONT PRK N/A 76 73 90 E7G15 30.01S  
EDISTO BEACH N/A 75 73 94 N8 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 1548 74 82 60/ 6/ 9 1021.5F  
FORT PULASKI 1548 83 82 120/ 10/ 14 1020.0F  
SAPELO ISLAND 1600 80 130/ 4 1020.0  
WINYAH BAY 1545 83 110/ 6 1021.0S  
LAKE MURRAY 1550 79 100/ 9/ 12 N/A  
ACE BASIN NERRS 1545 76 40/ 2 1020.0S  
 
   
..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 1600 81 160/ 8/ 12 1021.0  
BUOY 41008 1600 83 140/ 14/ 16 1019.0  
FOLLY BEACH CMAN NOT AVBL  
PRITCHARDS ISLAN NOT AVBL  
CHAS PILOT BUOY 1508 77 82 270/ 4/ 8 1020.5R  
CHAS PILOT WAVE 1540 N/A 3/ 6  
CAPERS NS BUOY 1508 81 81 140/ 10/ 14 1020.4R  
CAPERS NS WAVE NOT AVBL  
FRIPP NS BUOY 1508 82 90/ 10/ 14 1020.5F  
FRIPP NS WAVE 1530 82 N/A 3/ 5  
5E ST. MARYS GA 1556 86 N/A 4/ 5 2/ 90/11  
 
 
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 1600 82 110/ 4/ 4 1022.1  
BUOY 41025 1600 77 160/ 16/ 19 1023.1  
CAPE LOOKOUT NC 1610 79 170/ 7/ 10 1023.1  
BUOY 41002 1600 85 110/ 10/ 10 1022.1  
BUOY 41010 NOT AVBL  
ST AUGUSTINE FL 1600 83 140/ 10/ 11 1019.5R  
 
 
 
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