482  
SXUS52 KCHS 110011  
OSOCHS  
 
MARINE OBSERVATIONS  
NATIONAL WEATHER SERVICE CHARLESTON SC  
800 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 80 74 82 E8 29.96R  
EDISTO BEACH N/A 79 73 83 E8 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 2324 82 100/ 7/ 9 1019.8  
FORT PULASKI 2324 82 120/ 9/ 11 1018.2  
SAPELO ISLAND 2300 83 110/ 6 1017.0  
WINYAH BAY 2245 80 110/ 5 1020.0  
LAKE MURRAY 2320 77 50/ 4/ 12 N/A  
ACE BASIN NERRS 2245 79 CALM 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 2350 79 81 30/ 12/ 12 1020.0R 3/ 6 2/130/ 6  
BUOY 41008 2350 83 83 110/ 16/ 19 1017.4R 4/ 6 2/ 70/ 8  
FOLLY BEACH CMAN NOT AVBL  
PRITCHARDS ISLAN NOT AVBL  
CHAS PILOT BUOY 2308 79 90/ 8/ 10 1019.0R  
CHAS PILOT WAVE 2340 N/A 3/ 6  
CAPERS NS BUOY 2308 79 81 110/ 8/ 12 1019.0R  
CAPERS NS WAVE NOT AVBL  
FRIPP NS BUOY 2308 82 110/ 10/ 14 1018.0S  
FRIPP NS WAVE 2315 82 N/A 3/ 5  
5E ST. MARYS GA 2356 86 N/A 4/ 5  
 
 
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 2350 81 82 80/ 14/ 16 1020.5R 4/ 6 2/100/11  
BUOY 41025 2350 79 78 30/ 4/ 6 1021.8R 3/11  
CAPE LOOKOUT NC 2350 79 90/ 8/ 10 1021.7R  
BUOY 41002 2350 85 86 130/ 8/ 8 1020.6R 4/ 9 3/ 30/ 9  
BUOY 41010 NOT AVBL  
ST AUGUSTINE FL 0000 84 160/ 22/ 24 1016.6R  
 
 
 
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