735  
SXUS52 KCHS 231225  
OSOCHS  
 
MARINE OBSERVATIONS  
NATIONAL WEATHER SERVICE CHARLESTON SC  
800 AM EDT SAT MAY 23 2026  
   
..DOWNTOWN CHARLESTON, EDISTO BECH AND HARBOR
 
 
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
WATERFRONT PRK N/A 78 74 87 VRB2 29.99R  
EDISTO BEACH N/A 75 72 88 SE10 30.10S  
   
..LAKE MOULTRIE
 
 
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
PINOPOLIS N/A 72 72 100 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 1148 140/ 2/ 3 N/A  
FORT PULASKI 1148 130/ 5/ 6 N/A  
SAPELO ISLAND 1200 79 170/ 4 1020.0  
WINYAH BAY 1145 77 160/ 2 1021.0R  
LAKE MURRAY 1130 70 30/ 2/ 4 N/A  
ACE BASIN NERRS 1145 78 CALM 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 1200 78 75 160/ 6/ 8 1021.2  
BUOY 41008 1200 78 140/ 6/ 8 1019.8  
FOLLY BEACH CMAN NOT AVBL  
PRITCHARDS ISLAN NOT AVBL  
CHAS PILOT BUOY 1140 74 N/A  
CHAS PILOT WAVE 1140 74 N/A 3/ 9  
CAPERS NS BUOY 1108 77 77 70/ 2/ 4 1020.4R  
CAPERS NS WAVE 1130 77 N/A 3/ 9  
FRIPP NS BUOY 1108 78 78 100/ 4/ 6 1020.0R  
FRIPP NS WAVE 1130 79 N/A 3/ 9  
5E ST. MARYS GA 1156 78 N/A 3/ 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 1200 77 76 140/ 8/ 10 1022.3  
BUOY 41025 1200 78 78 190/ 12/ 16 1023.2  
CAPE LOOKOUT NC 1210 75 150/ 3/ 4 1023.0  
BUOY 41002 1200 75 75 130/ 12/ 14 1023.6  
BUOY 41010 NOT AVBL  
ST AUGUSTINE FL 1200 79 180/ 7/ 7 1019.9R  
 

 
 
 
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