803  
SXUS52 KCHS 291610  
OSOCHS  
 
MARINE OBSERVATIONS  
NATIONAL WEATHER SERVICE CHARLESTON SC  
1200 PM EDT SUN JUN 29 2025  
   
..DOWNTOWN CHARLESTON, EDISTO BECH AND HARBOR  
 
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
WATERFRONT PRK N/A 84 77 79 SE7 29.94S HX 94  
EDISTO BEACH N/A 84 73 70 S7 N/A HX 91  
   
..LAKE MOULTRIE  
 
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
PINOPOLIS N/A 86 75 70 CALM N/A HX 95  
   
..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 1524 83 85 140/ 5/ 7 1019.1  
FORT PULASKI 1524 90 85 290/ 2/ 3 1019.3  
SAPELO ISLAND 1500 85 260/ 3 1019.0  
WINYAH BAY 1445 85 110/ 7 1018.0  
LAKE MURRAY 1520 84 230/ 3/ 6 N/A  
ACE BASIN NERRS 1445 87 150/ 1 1019.0  
 
   
..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 83 84 220/ 6/ 8 1019.6R  
BUOY 41008 1540 81 83 230/ 4/ 6 1019.5R  
FOLLY BEACH CMAN NOT AVBL  
PRITCHARDS ISLAN NOT AVBL  
CHAS PILOT BUOY 1508 81 220/ 6/ 10 1018.9R  
CHAS PILOT WAVE NOT AVBL  
CAPERS NS BUOY 1508 81 81 220/ 6/ 8 1018.6R  
CAPERS NS WAVE 1507 N/A 2/ 9  
FRIPP NS BUOY 1508 84 190/ 6/ 10 1018.8S  
FRIPP NS WAVE 1530 84 N/A 3/ 9  
5E ST. MARYS GA 1556 82 N/A 2/10  
 
 
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 83 210/ 8/ 10 1019.0F  
BUOY 41025 1550 82 220/ 8/ 12 1019.4R  
CAPE LOOKOUT NC 1550 84 240/ 8/ 12 1018.8F  
BUOY 41002 1540 82 83 200/ 10/ 12 1020.7R  
BUOY 41010 1540 82 85 180/ 8/ 12 1020.6R  
ST AUGUSTINE FL 1600 80 90/ 7/ 7 1020.4F  
 
 
 
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