901  
SXUS52 KCHS 311725  
OSOCHS  
 
MARINE OBSERVATIONS  
NATIONAL WEATHER SERVICE CHARLESTON SC  
100 PM EDT MON AUG 31 2026  
   
..DOWNTOWN CHARLESTON, EDISTO BECH AND HARBOR
 
 
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
WATERFRONT PRK N/A 84 78 82 E10 30.00R HX 95  
EDISTO BEACH N/A 82 75 78 E7 30.13R  
   
..LAKE MOULTRIE
 
 
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
PINOPOLIS N/A 82 77 83 VRB2 N/A HX 91  
   
..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 1642 81 84 110/ 10/ 11 1021.2R  
FORT PULASKI 1642 81 84 70/ 7/ 8 1020.7R  
SAPELO ISLAND 1700 84 70/ 5 1020.0  
WINYAH BAY 1700 82 150/ 6 1020.0  
LAKE MURRAY 1650 86 190/ 3/ 5 N/A  
ACE BASIN NERRS 1645 86 100/ 2 1020.0S  
 
   
..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 1700 79 83 80/ 2/ 4 1020.3  
BUOY 41008 1700 81 40/ 14/ 16 1019.3  
FOLLY BEACH CMAN 1710 79 140/ 8/ 11 1020.6  
PRITCHARDS ISLAN NOT AVBL  
CHAS PILOT BUOY 1645 82 N/A  
CHAS PILOT WAVE 1645 82 N/A 3/ 7  
CAPERS NS BUOY 1658 82 N/A  
CAPERS NS WAVE 1658 82 N/A 2/ 7  
FRIPP NS BUOY 1608 80 83 100/ 4/ 6 1022.0R  
FRIPP NS WAVE 1630 82 N/A 2/ 7  
5E ST. MARYS GA 1656 80 N/A 2/ 7  
 
 
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 1700 81 84 40/ 10/ 12 1020.0  
BUOY 41025 1700 81 86 30/ 6/ 8 1019.7  
CAPE LOOKOUT NC 1710 83 80/ 8/ 10 1019.8  
BUOY 41002 1700 83 85 80/ 8/ 10 1019.6  
BUOY 41010 1700 83 87 20/ 4/ 6 1017.5  
ST AUGUSTINE FL 1700 81 30/ 11/ 11 1018.9F  
 

 
 
 
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