536  
SXUS52 KCHS 120025  
OSOCHS  
 
MARINE OBSERVATIONS  
NATIONAL WEATHER SERVICE CHARLESTON SC  
800 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 81 77 88 SE9 29.96R  
EDISTO BEACH N/A 82 75 78 E8 N/A  
   
..LAKE MOULTRIE  
 
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
PINOPOLIS N/A 81 79 94 VRB3 N/A  
   
..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 2348 81 82 140/ 7/ 8 1020.1R  
FORT PULASKI 2348 83 82 130/ 7/ 10 1018.6R  
SAPELO ISLAND 0000 83 120/ 7 1018.0  
WINYAH BAY 2345 81 80/ 3 1020.0R  
LAKE MURRAY 2350 74 CALM / 2 N/A  
ACE BASIN NERRS 2345 81 CALM 1019.0S  
 
   
..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 0000 83 82 90/ 6/ 8 1020.2  
BUOY 41008 0000 85 84 140/ 12/ 14 1018.0  
FOLLY BEACH CMAN NOT AVBL  
PRITCHARDS ISLAN NOT AVBL  
CHAS PILOT BUOY 2308 82 82 150/ 10/ 14 1019.0R  
CHAS PILOT WAVE 2340 N/A 3/ 5  
CAPERS NS BUOY 2308 81 81 140/ 10/ 14 1019.0R  
CAPERS NS WAVE NOT AVBL  
FRIPP NS BUOY 2308 82 130/ 10/ 14 1018.3R  
FRIPP NS WAVE 2330 82 N/A 3/ 5  
5E ST. MARYS GA 2356 86 N/A 3/ 4  
 
 
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 0000 81 83 150/ 12/ 14 1020.9  
BUOY 41025 0000 81 85 170/ 6/ 8 1021.6  
CAPE LOOKOUT NC 0010 80 CALM / 1 1021.3  
BUOY 41002 0000 84 86 90/ 8/ 12 1021.0  
BUOY 41010 NOT AVBL  
ST AUGUSTINE FL 0000 85 130/ 15/ 17 1017.6F  
 
 
 
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