661  
SXUS52 KCHS 300627  
OSOCHS  
 
MARINE OBSERVATIONS  
NATIONAL WEATHER SERVICE CHARLESTON SC  
200 AM EDT WED SEP 30 2026  
   
..DOWNTOWN CHARLESTON, EDISTO BEACH AND HARBOR  
 
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
WATERFRONT PRK N/A 76 73 90 VRB3 29.89F  
EDISTO BEACH N/A 79 72 78 E7 30.03F  
   
..LAKE MOULTRIE  
 
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
PINOPOLIS N/A 70 70 100 VRB2 N/A  
   
..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 0548 78 70/ 3/ 4 1017.8F  
FORT PULASKI 0548 79 110/ 4/ 5 1017.1S  
SAPELO ISLAND 0600 73 150/ 3 1017.0  
WINYAH BAY 0600 68 10/ 1 1017.0  
LAKE MURRAY 0620 69 CALM N/A  
ACE BASIN NERRS 0545 73 CALM 1017.0S  
 
   
..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 0610 81 81 140/ 6/ 6 1017.6  
BUOY 41008 0610 80 180/ 6/ 8 1016.1  
FOLLY BEACH CMAN 0610 79 120/ 4/ 5 1017.4  
PRITCHARDS ISLAN NOT AVBL  
CHAS PILOT BUOY 0545 79 N/A  
CHAS PILOT WAVE 0545 79 N/A 2/ 9  
CAPERS NS BUOY 0508 78 78 100/ 4/ 8 1016.8F  
CAPERS NS WAVE 0554 78 N/A 1/ 9  
FRIPP NS BUOY 0508 80 79 120/ 10/ 14 1016.7F  
FRIPP NS WAVE 0540 79 N/A 2/ 4  
5E ST. MARYS GA 0556 80 N/A 1/11  
 
 
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 0610 80 81 100/ 4/ 6 1017.5  
BUOY 41025 0610 74 75 20/ 4/ 4 1018.4  
CAPE LOOKOUT NC 0610 75 90/ 4/ 5 1018.0  
BUOY 41002 0610 80 82 120/ 8/ 10 1017.7  
BUOY 41010 0610 83 85 130/ 4/ 6 1016.3  
ST AUGUSTINE FL 0600 81 150/ 7/ 7 1016.3F  
 
 
 
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