797  
SXUS52 KCHS 301910  
OSOCHS  
 
MARINE OBSERVATIONS  
NATIONAL WEATHER SERVICE CHARLESTON SC  
300 PM EDT SUN AUG 30 2026  
   
..DOWNTOWN CHARLESTON, EDISTO BECH AND HARBOR  
 
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
WATERFRONT PRK N/A 84 78 82 SE14 29.98F HX 95  
EDISTO BEACH N/A 84 77 79 NE12 30.12F HX 94  
   
..LAKE MOULTRIE  
 
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
PINOPOLIS N/A 84 75 74 VRB2 N/A HX 92  
   
..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 1830 80 85 130/ 12/ 14 1020.6F  
FORT PULASKI 1830 81 85 50/ 6/ 8 1020.3F  
SAPELO ISLAND 1800 87 40/ 5 1019.0  
WINYAH BAY 1800 81 120/ 6 1020.0  
LAKE MURRAY 1820 85 170/ 2/ 5 N/A  
ACE BASIN NERRS 1745 78 360/ 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 81 84 50/ 6/ 8 1020.3F  
BUOY 41008 1840 82 40/ 14/ 17 1019.3S  
FOLLY BEACH CMAN 1840 82 90/ 7/ 9 1020.5F  
PRITCHARDS ISLAN NOT AVBL  
CHAS PILOT BUOY 1808 79 60/ 6/ 10 1019.7  
CHAS PILOT WAVE 1745 82 N/A 2/ 9  
CAPERS NS BUOY 1808 80 70/ 10/ 14 1020.2  
CAPERS NS WAVE 1758 82 N/A 2/ 9  
FRIPP NS BUOY 1808 82 83 70/ 10/ 16 1020.1F  
FRIPP NS WAVE 1820 83 N/A 2/ 4  
5E ST. MARYS GA 1856 82 N/A 2/ 5  
 
 
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 82 83 70/ 6/ 8 1020.7S  
BUOY 41025 1840 83 83 110/ 6/ 8 1020.4F  
CAPE LOOKOUT NC 1840 83 110/ 7/ 9 1020.4F  
BUOY 41002 1840 79 85 50/ 8/ 10 1019.3F  
BUOY 41010 1840 85 86 180/ 6/ 8 1017.5F  
ST AUGUSTINE FL 1900 81 40/ 9/ 10 1018.4F  
 
 
 
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