820  
SXUS52 KCHS 161610  
OSOCHS  
 
MARINE OBSERVATIONS  
NATIONAL WEATHER SERVICE CHARLESTON SC  
1200 PM EDT TUE SEP 16 2025  
   
..DOWNTOWN CHARLESTON, EDISTO BECH AND HARBOR
 
 
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
WATERFRONT PRK N/A 75 61 61 N7G14 29.98F  
EDISTO BEACH N/A 79 61 53 VRB2 N/A  
   
..LAKE MOULTRIE
 
 
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
PINOPOLIS N/A 72 63 73 VRB3 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 1530 74 77 1020.7F  
FORT PULASKI 1530 76 78 1020.9S  
SAPELO ISLAND 1500 81 340/ 4 1021.0  
WINYAH BAY 1445 72 300/ 8 1019.0  
LAKE MURRAY 1520 76 CALM / 4 N/A  
ACE BASIN NERRS 1445 76 10/ 3 1020.0  
 
   
..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 1540 73 81 340/ 12/ 14 1020.1F  
BUOY 41008 1540 77 80 20/ 8/ 10 1020.3S  
FOLLY BEACH CMAN NOT AVBL  
PRITCHARDS ISLAN NOT AVBL  
CHAS PILOT BUOY NOT AVBL  
CHAS PILOT WAVE NOT AVBL  
CAPERS NS BUOY 1508 72 77 10/ 6/ 12 1020.0R  
CAPERS NS WAVE NOT AVBL  
FRIPP NS BUOY 1508 78 30/ 8/ 10 1020.4  
FRIPP NS WAVE 1515 77 N/A 2/ 7  
5E ST. MARYS GA 1556 79 N/A 3/ 9 2/ 70/11  
 
 
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 1550 70 78 350/ 10/ 14 1018.9F 4/ 6 3/ 50/ 6  
BUOY 41025 1540 70 73 300/ 19/ 23 1014.6R  
CAPE LOOKOUT NC 1550 68 330/ 10/ 14 1017.1S  
BUOY 41002 1540 78 82 290/ 12/ 14 1017.6F  
BUOY 41010 NOT AVBL  
ST AUGUSTINE FL 1600 81 30/ 9/ 10 1020.0S  
 

 
 
 
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