767  
SXUS52 KCHS 230610  
OSOCHS  
 
MARINE OBSERVATIONS  
NATIONAL WEATHER SERVICE CHARLESTON SC  
200 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 SE5 29.96F  
EDISTO BEACH N/A 79 72 78 SE7 30.10S  
   
..LAKE MOULTRIE
 
 
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
PINOPOLIS N/A 73 73 100 CALM 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 0530 77 78 140/ 4/ 5 1020.3F  
FORT PULASKI 0530 78 79 150/ 6/ 9 1019.1F  
SAPELO ISLAND 0500 78 130/ 5 1019.0  
WINYAH BAY 0445 77 150/ 2 1020.0  
LAKE MURRAY 0520 69 80/ 5/ 7 N/A  
ACE BASIN NERRS 0445 78 100/ 2 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 0550 79 76 150/ 12/ 14 1020.1F 4/ 8 3/130/ 8  
BUOY 41008 0550 79 150/ 12/ 14 1018.0F  
FOLLY BEACH CMAN NOT AVBL  
PRITCHARDS ISLAN NOT AVBL  
CHAS PILOT BUOY 0540 75 N/A  
CHAS PILOT WAVE 0540 75 N/A 3/ 9  
CAPERS NS BUOY 0508 77 78 120/ 4/ 8 1019.6F  
CAPERS NS WAVE 0530 77 N/A 3/ 9  
FRIPP NS BUOY 0508 77 77 130/ 6/ 10 1019.0F  
FRIPP NS WAVE 0520 78 N/A 3/ 9  
5E ST. MARYS GA 0556 78 N/A 4/ 5 2/100/11  
 
 
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 0550 76 76 150/ 10/ 12 1021.1F 4/ 8 3/120/ 8  
BUOY 41025 0550 75 77 40/ 4/ 6 1021.9F 4/ 7  
CAPE LOOKOUT NC 0550 74 170/ 6/ 7 1021.6F  
BUOY 41002 0540 75 75 120/ 10/ 12 1022.4F  
BUOY 41010 NOT AVBL  
ST AUGUSTINE FL 0600 80 160/ 16/ 17 1018.0F  
 

 
 
 
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