599  
SXUS52 KCHS 312310  
OSOCHS  
 
MARINE OBSERVATIONS  
NATIONAL WEATHER SERVICE CHARLESTON SC  
700 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 E8 29.92S HX 95  
EDISTO BEACH N/A 82 73 74 NE8 30.05S  
   
..LAKE MOULTRIE
 
 
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
PINOPOLIS N/A 88 77 70 CALM N/A HX 100  
   
..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 2230 82 85 110/ 8/ 9 1018.7S  
FORT PULASKI 2230 83 85 90/ 9/ 10 1018.4R  
SAPELO ISLAND 2200 83 70/ 5 1018.0  
WINYAH BAY 2200 82 180/ 5 1018.0  
LAKE MURRAY 2220 92 10/ 2/ 4 N/A  
ACE BASIN NERRS 2145 87 90/ 2 1017.0  
 
   
..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 2220 83 83 60/ 10/ 12 1018.2 3/ 6 2/150/ 6  
BUOY 41008 2220 81 80/ 12/ 14 1017.1 3/ 6 2/110/ 6  
FOLLY BEACH CMAN 2220 82 80/ 8/ 10 1018.4  
PRITCHARDS ISLAN NOT AVBL  
CHAS PILOT BUOY 2208 80 70/ 8/ 10 1017.5  
CHAS PILOT WAVE 2145 82 N/A 2/ 6  
CAPERS NS BUOY 2208 81 90/ 10/ 14 1017.7  
CAPERS NS WAVE 2158 83 N/A 2/ 6  
FRIPP NS BUOY 2208 82 84 90/ 8/ 12 1017.9R  
FRIPP NS WAVE 2220 84 N/A 2/ 8  
5E ST. MARYS GA 2256 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 2220 82 83 90/ 10/ 10 1018.3 2/ 8 2/120/ 8  
BUOY 41025 2220 84 86 70/ 2/ 4 1018.6 2/ 8  
CAPE LOOKOUT NC 2220 83 120/ 7/ 8 1018.2  
BUOY 41002 2210 84 85 80/ 6/ 8 1018.3  
BUOY 41010 2210 82 86 80/ 12/ 16 1016.2  
ST AUGUSTINE FL 2300 80 30/ 9/ 10 1017.4R  
 

 
 
 
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