807  
SXUS52 KCHS 230910  
OSOCHS  
 
MARINE OBSERVATIONS  
NATIONAL WEATHER SERVICE CHARLESTON SC  
500 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 77 73 87 S5 29.96R  
EDISTO BEACH N/A 79 72 78 SE7 30.10S  
   
..LAKE MOULTRIE
 
 
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
PINOPOLIS N/A 72 72 100 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 0830 76 78 190/ 5/ 7 1020.1R  
FORT PULASKI 0830 77 79 170/ 4/ 6 1019.2F  
SAPELO ISLAND 0800 78 150/ 7 1019.0  
WINYAH BAY 0745 76 150/ 4 1019.0  
LAKE MURRAY 0820 69 90/ 9/ 11 N/A  
ACE BASIN NERRS 0745 77 90/ 1 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 0850 78 76 160/ 10/ 12 1020.0R 4/ 9 3/120/ 9  
BUOY 41008 0850 78 180/ 6/ 8 1018.5R  
FOLLY BEACH CMAN NOT AVBL  
PRITCHARDS ISLAN NOT AVBL  
CHAS PILOT BUOY 0840 74 N/A  
CHAS PILOT WAVE 0840 74 N/A 5/26  
CAPERS NS BUOY 0808 77 78 150/ 6/ 10 1019.2S  
CAPERS NS WAVE 0830 76 N/A 3/ 9  
FRIPP NS BUOY 0808 78 76 150/ 6/ 8 1019.0R  
FRIPP NS WAVE 0820 77 N/A 3/ 9  
5E ST. MARYS GA 0856 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 0850 76 76 150/ 10/ 12 1021.2R 4/ 9 3/130/ 9  
BUOY 41025 0850 77 78 200/ 12/ 14 1021.9R 3/ 8  
CAPE LOOKOUT NC 0850 74 170/ 2/ 3 1021.7R  
BUOY 41002 0840 75 75 130/ 10/ 14 1022.1R  
BUOY 41010 NOT AVBL  
ST AUGUSTINE FL 0900 78 160/ 8/ 9 1018.3F  
 

 
 
 
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