721  
SXUS52 KCHS 221525  
OSOCHS  
 
MARINE OBSERVATIONS  
NATIONAL WEATHER SERVICE CHARLESTON SC  
1100 AM EDT FRI MAY 22 2026  
   
..DOWNTOWN CHARLESTON, EDISTO BECH AND HARBOR
 
 
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
WATERFRONT PRK N/A 79 74 85 S13 29.97R  
EDISTO BEACH N/A 81 73 78 SE8 30.10S  
   
..LAKE MOULTRIE
 
 
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
PINOPOLIS N/A 81 72 74 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 1436 190/ 12/ 15 1020.2F  
FORT PULASKI 1436 200/ 8/ 12 1019.4S  
SAPELO ISLAND 1500 85 160/ 10 1019.0  
WINYAH BAY 1445 78 180/ 7 1020.0S  
LAKE MURRAY 1450 78 140/ 7/ 9 N/A  
ACE BASIN NERRS 1445 84 120/ 4 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 1500 77 75 170/ 4/ 8 1020.4  
BUOY 41008 1500 78 150/ 6/ 8 1018.9  
FOLLY BEACH CMAN NOT AVBL  
PRITCHARDS ISLAN NOT AVBL  
CHAS PILOT BUOY 1440 74 N/A  
CHAS PILOT WAVE 1440 74 N/A 3/ 9  
CAPERS NS BUOY 1408 76 77 180/ 8/ 12 1019.8R  
CAPERS NS WAVE 1430 76 N/A 3/ 5  
FRIPP NS BUOY 1408 78 77 140/ 4/ 8 1019.6R  
FRIPP NS WAVE 1430 78 N/A 3/ 8  
5E ST. MARYS GA 1456 78 N/A 3/ 9  
 
 
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 1500 75 75 210/ 6/ 6 1021.0  
BUOY 41025 1500 73 78 210/ 2/ 4 1021.9  
CAPE LOOKOUT NC 1510 73 290/ 2/ 4 1022.1  
BUOY 41002 1500 75 75 140/ 10/ 12 1022.6  
BUOY 41010 NOT AVBL  
ST AUGUSTINE FL 1500 79 120/ 10/ 11 1018.9S  
 

 
 
 
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