399  
SXUS52 KCHS 311910  
OSOCHS  
 
MARINE OBSERVATIONS  
NATIONAL WEATHER SERVICE CHARLESTON SC  
300 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 82 77 84 SE7 29.95F HX 90  
EDISTO BEACH N/A 82 73 74 E6 30.09F  
   
..LAKE MOULTRIE  
 
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
PINOPOLIS N/A 86 77 74 VRB3 N/A HX 97  
   
..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 1824 80 85 140/ 6/ 9 1019.7  
FORT PULASKI 1824 82 85 70/ 7/ 9 1019.2  
SAPELO ISLAND 1800 85 70/ 9 1019.0  
WINYAH BAY 1800 82 170/ 7 1019.0  
LAKE MURRAY 1820 87 200/ 5/ 5 N/A  
ACE BASIN NERRS 1745 87 80/ 2 1020.0  
 
   
..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 1840 80 83 10/ 6/ 8 1019.0F  
BUOY 41008 1840 81 60/ 10/ 12 1017.9F  
FOLLY BEACH CMAN 1840 80 100/ 4/ 6 1019.4F  
PRITCHARDS ISLAN NOT AVBL  
CHAS PILOT BUOY 1808 78 50/ 4/ 6 1019.0  
CHAS PILOT WAVE 1745 82 N/A 3/ 7  
CAPERS NS BUOY 1808 80 130/ 4/ 6 1019.0  
CAPERS NS WAVE 1758 82 N/A 2/ 7  
FRIPP NS BUOY 1808 79 83 100/ 8/ 10 1019.2F  
FRIPP NS WAVE 1820 83 N/A 2/ 7  
5E ST. MARYS GA 1856 81 N/A 2/ 6  
 
 
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 1840 81 50/ 10/ 10 1019.2F  
BUOY 41025 1840 82 30/ 4/ 6 1019.7R  
CAPE LOOKOUT NC 1840 83 90/ 7/ 8 1019.2F  
BUOY 41002 1840 83 70/ 6/ 8 1018.6F  
BUOY 41010 1840 82 86 80/ 10/ 12 1016.9F  
ST AUGUSTINE FL 1900 81 30/ 15/ 16 1017.6F  
 
 
 
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