565  
SXUS52 KCHS 102310  
OSOCHS  
 
MARINE OBSERVATIONS  
NATIONAL WEATHER SERVICE CHARLESTON SC  
700 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 79 74 85 SE7 29.95S  
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 2224 79 83 130/ 6/ 8 1019.6  
FORT PULASKI 2224 81 83 130/ 10/ 12 1018.0  
SAPELO ISLAND 2200 82 110/ 7 1017.0  
WINYAH BAY 2145 81 120/ 5 1020.0  
LAKE MURRAY 2220 77 CALM / 4 N/A  
ACE BASIN NERRS 2145 81 140/ 1 1018.0  
 
   
..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 2240 80 81 10/ 6/ 6 1019.7S  
BUOY 41008 2240 83 83 120/ 16/ 19 1016.7F  
FOLLY BEACH CMAN NOT AVBL  
PRITCHARDS ISLAN NOT AVBL  
CHAS PILOT BUOY 2208 79 82 110/ 6/ 10 1018.7F  
CHAS PILOT WAVE 2240 N/A 3/ 6  
CAPERS NS BUOY 2208 78 81 170/ 6/ 10 1018.9F  
CAPERS NS WAVE NOT AVBL  
FRIPP NS BUOY 2208 82 120/ 12/ 16 1018.0S  
FRIPP NS WAVE 2215 82 N/A 3/ 6  
5E ST. MARYS GA 2226 87 N/A 4/ 6  
 
 
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 2240 81 82 70/ 14/ 17 1020.3F  
BUOY 41025 2240 79 78 50/ 4/ 6 1021.7F  
CAPE LOOKOUT NC 2250 79 90/ 7/ 9 1021.6F  
BUOY 41002 2250 85 120/ 6/ 10 1020.5F 4/10 3/ 40/10  
BUOY 41010 NOT AVBL  
ST AUGUSTINE FL 2300 84 140/ 19/ 21 1016.3R  
 

 
 
 
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