092  
SXUS52 KCHS 301125  
OSOCHS  
 
MARINE OBSERVATIONS  
NATIONAL WEATHER SERVICE CHARLESTON SC  
700 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 74 72 93 VRB2 29.91R  
EDISTO BEACH N/A 73 68 83 N6 30.04R  
   
..LAKE MOULTRIE  
 
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
PINOPOLIS N/A 70 70 100 E6 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 1048 78 50/ 5/ 6 1018.6R  
FORT PULASKI 1048 79 70/ 4/ 4 1017.6R  
SAPELO ISLAND 1100 71 20/ 4 1017.0  
WINYAH BAY 1100 68 40/ 3 1018.0  
LAKE MURRAY 1050 64 CALM / 1 N/A  
ACE BASIN NERRS 1045 71 CALM 1018.0R  
 
   
..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 1100 80 81 50/ 6/ 6 1018.5  
BUOY 41008 1100 80 350/ 4/ 4 1016.8  
FOLLY BEACH CMAN 1110 77 60/ 6/ 8 1018.5  
PRITCHARDS ISLAN NOT AVBL  
CHAS PILOT BUOY 1045 79 N/A  
CHAS PILOT WAVE 1045 79 N/A 1/ 9  
CAPERS NS BUOY 1008 76 78 40/ 6/ 8 1016.9R  
CAPERS NS WAVE 1054 78 N/A 1/13  
FRIPP NS BUOY 1008 80 79 80/ 8/ 12 1016.9R  
FRIPP NS WAVE 1040 79 N/A 2/ 4  
5E ST. MARYS GA 1056 80 N/A 2/ 9  
 
 
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 1100 79 81 10/ 8/ 10 1018.5  
BUOY 41025 1100 74 75 10/ 4/ 4 1019.4  
CAPE LOOKOUT NC 1110 72 30/ 5/ 7 1019.2  
BUOY 41002 1100 80 82 130/ 8/ 10 1018.2  
BUOY 41010 1100 83 85 110/ 6/ 8 1016.7  
ST AUGUSTINE FL 1100 75 230/ 2/ 3 1016.6R  
 
 
 
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