663  
SXUS52 KCHS 150025  
OSOCHS  
 
MARINE OBSERVATIONS  
NATIONAL WEATHER SERVICE CHARLESTON SC  
800 PM EDT MON SEP 14 2026  
   
..DOWNTOWN CHARLESTON, EDISTO BEACH AND HARBOR
 
 
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
WATERFRONT PRK N/A 86 78 77 S7 29.87S HX 98  
EDISTO BEACH N/A 84 77 79 SE7 30.01R HX 94  
   
..LAKE MOULTRIE
 
 
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
PINOPOLIS N/A 90 77 66 N6 N/A HX 102  
   
..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 2342 85 180/ 6/ 7 1017.2R  
FORT PULASKI 2342 86 160/ 3/ 4 1016.6R  
SAPELO ISLAND 0000 83 CALM 1016.0  
WINYAH BAY 0000 84 280/ 1 1016.0  
LAKE MURRAY 2320 92 CALM / 2 N/A  
ACE BASIN NERRS 2345 85 110/ 2 1016.0S  
 
   
..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 0000 85 150/ 4/ 6 1017.2  
BUOY 41008 2350 1015.9R  
FOLLY BEACH CMAN 0000 85 180/ 5/ 7 1017.2  
PRITCHARDS ISLAN NOT AVBL  
CHAS PILOT BUOY 2345 84 N/A  
CHAS PILOT WAVE 2345 84 N/A 1/ 9  
CAPERS NS BUOY 2308 84 85 180/ 6/ 10 1015.8R  
CAPERS NS WAVE 2343 85 N/A 1/ 9  
FRIPP NS BUOY 2308 85 87 160/ 6/ 8 1016.0R  
FRIPP NS WAVE 2330 87 N/A 1/ 8  
5E ST. MARYS GA 2356 86 N/A 2/ 8  
 
 
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 2350 84 84 200/ 4/ 4 1016.7R 2/ 8 2/120/ 8  
BUOY 41025 0000 80 20/ 23/ 27 1018.2  
CAPE LOOKOUT NC 0000 80 50/ 21/ 27 1018.2  
BUOY 41002 2350 84 85 340/ 4/ 6 1016.9R 2/ 9 2/100/ 9  
BUOY 41010 2350 86 90 90/ 4/ 6 1016.1R 2/ 9 2/ 90/ 9  
ST AUGUSTINE FL 0000 84 130/ 7/ 8 1016.5R  
 

 
 
 
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