231  
SXUS52 KCHS 300725  
OSOCHS  
 
MARINE OBSERVATIONS  
NATIONAL WEATHER SERVICE CHARLESTON SC  
300 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 75 73 93 VRB2 29.90R  
EDISTO BEACH N/A 79 72 78 E7 30.03S  
   
..LAKE MOULTRIE
 
 
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
PINOPOLIS N/A 70 70 100 CALM 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 0636 75 78 60/ 3/ 5 1018.0R  
FORT PULASKI 0636 78 79 110/ 3/ 3 1017.2R  
SAPELO ISLAND 0600 73 150/ 3 1017.0  
WINYAH BAY 0645 68 CALM 1017.0S  
LAKE MURRAY 0620 69 CALM N/A  
ACE BASIN NERRS 0645 72 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 0650 80 130/ 4/ 6 1017.7R 2/ 9 2/110/ 9  
BUOY 41008 0640 81 170/ 6/ 8 1016.2S  
FOLLY BEACH CMAN 0650 78 110/ 4/ 4 1017.7R  
PRITCHARDS ISLAN NOT AVBL  
CHAS PILOT BUOY 0645 79 N/A  
CHAS PILOT WAVE 0645 79 N/A 2/ 9  
CAPERS NS BUOY 0608 78 78 110/ 4/ 6 1016.8S  
CAPERS NS WAVE 0654 78 N/A 1/ 9  
FRIPP NS BUOY 0608 80 79 120/ 12/ 16 1016.8R  
FRIPP NS WAVE 0640 79 N/A 2/ 3  
5E ST. MARYS GA 0656 80 N/A 1/14  
 
 
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 0650 80 90/ 4/ 4 1017.6S 2/10 2/110/10  
BUOY 41025 0650 1018.3F 2/ 9  
CAPE LOOKOUT NC 0650 76 100/ 4/ 5 1018.0F  
BUOY 41002 0650 80 120/ 8/ 10 1017.6R 3/13 2/120/13  
BUOY 41010 0650 82 130/ 4/ 6 1016.0F 2/ 9 2/ 80/ 9  
ST AUGUSTINE FL 0700 79 210/ 3/ 3 1016.2F  
 

 
 
 
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