452  
SXUS52 KCHS 220825  
OSOCHS  
 
MARINE OBSERVATIONS  
NATIONAL WEATHER SERVICE CHARLESTON SC  
400 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 77 73 87 VRB2 29.90F  
EDISTO BEACH N/A 77 72 83 S7 30.00S  
   
..LAKE MOULTRIE  
 
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
PINOPOLIS N/A 72 72 100 VRB2 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 0742 210/ 1/ 3 1018.1S  
FORT PULASKI 0742 190/ 4/ 8 1017.2F  
SAPELO ISLAND 0800 77 170/ 9 1017.0  
WINYAH BAY 0745 74 20/ 1 1018.0S  
LAKE MURRAY 0730 74 120/ 4/ 7 N/A  
ACE BASIN NERRS 0745 77 CALM 1017.0S  
 
   
..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 0800 78 75 180/ 10/ 14 1018.3  
BUOY 41008 0800 78 170/ 8/ 10 1016.7  
FOLLY BEACH CMAN NOT AVBL  
PRITCHARDS ISLAN NOT AVBL  
CHAS PILOT BUOY 0740 74 N/A  
CHAS PILOT WAVE 0740 74 N/A 4  
CAPERS NS BUOY 0708 76 77 190/ 8/ 10 1017.4F  
CAPERS NS WAVE 0730 76 N/A 2/ 9  
FRIPP NS BUOY 0708 77 76 180/ 6/ 8 1016.9F  
FRIPP NS WAVE 0730 77 N/A 3/10  
5E ST. MARYS GA 0756 78 N/A 3/10 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 0800 76 75 170/ 4/ 6 1019.2  
BUOY 41025 0800 78 78 230/ 16/ 19 1019.4  
CAPE LOOKOUT NC 0810 75 230/ 2/ 4 1019.4  
BUOY 41002 0800 74 75 150/ 12/ 14 1021.0  
BUOY 41010 NOT AVBL  
ST AUGUSTINE FL 0800 77 190/ 5/ 6 1017.0S  
 
 
 
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