443  
SXUS52 KCHS 302125  
OSOCHS  
 
MARINE OBSERVATIONS  
NATIONAL WEATHER SERVICE CHARLESTON SC  
500 PM EDT MON JUN 30 2025  
   
..DOWNTOWN CHARLESTON, EDISTO BECH AND HARBOR  
 
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
WATERFRONT PRK N/A 85 76 74 S12 29.89F HX 95  
EDISTO BEACH N/A 84 73 70 S13 N/A HX 91  
   
..LAKE MOULTRIE  
 
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
PINOPOLIS NOT AVBL  
   
..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 2042 86 190/ 13/ 17 1017.2F  
FORT PULASKI 2042 86 180/ 9/ 14 1016.7F  
SAPELO ISLAND 2100 87 150/ 14 1016.0  
WINYAH BAY 2045 85 150/ 12 1017.0S  
LAKE MURRAY 2050 91 210/ 12/ 18 N/A  
ACE BASIN NERRS NOT AVBL  
 
   
..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 2110 82 84 190/ 10/ 16 1017.6  
BUOY 41008 2110 81 82 170/ 16/ 19 1016.5  
FOLLY BEACH CMAN NOT AVBL  
PRITCHARDS ISLAN NOT AVBL  
CHAS PILOT BUOY 2008 82 190/ 12/ 16 1017.3F  
CHAS PILOT WAVE NOT AVBL  
CAPERS NS BUOY 2008 82 83 190/ 12/ 16 1017.1F  
CAPERS NS WAVE 2007 N/A 2/ 9  
FRIPP NS BUOY 2008 85 180/ 12/ 14 1016.9F  
FRIPP NS WAVE 2030 85 N/A 2/ 9  
5E ST. MARYS GA 2056 80 N/A 3/ 4  
 
 
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 2100 83 84 180/ 16/ 19 1017.8  
BUOY 41025 2110 84 83 210/ 21/ 23 1017.2  
CAPE LOOKOUT NC 2110 85 210/ 14/ 20 1017.2  
BUOY 41002 2100 83 83 180/ 12/ 14 1020.7  
BUOY 41010 2100 83 84 180/ 10/ 12 1019.0  
ST AUGUSTINE FL 2100 77 290/ 5/ 7 1018.1F  
 
 
 
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