290  
SXUS52 KCHS 120225  
OSOCHS  
 
MARINE OBSERVATIONS  
NATIONAL WEATHER SERVICE CHARLESTON SC  
1000 PM EDT MON AUG 11 2025  
   
..DOWNTOWN CHARLESTON, EDISTO BECH AND HARBOR  
 
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
WATERFRONT PRK N/A 82 78 88 E8 29.98R HX 91  
EDISTO BEACH N/A 82 77 83 E10 N/A HX 91  
   
..LAKE MOULTRIE  
 
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
PINOPOLIS N/A 79 79 100 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 0148 81 82 90/ 6/ 7 1020.9R  
FORT PULASKI 0148 82 82 140/ 6/ 10 1019.6R  
SAPELO ISLAND 0200 83 130/ 6 1019.0  
WINYAH BAY 0145 81 110/ 6 1020.0S  
LAKE MURRAY 0130 75 CALM N/A  
ACE BASIN NERRS 0145 80 80/ 1 1020.0R  
 
   
..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 0210 81 82 100/ 14/ 17 1020.7  
BUOY 41008 0200 84 84 130/ 14/ 17 1018.5  
FOLLY BEACH CMAN NOT AVBL  
PRITCHARDS ISLAN NOT AVBL  
CHAS PILOT BUOY 0108 82 82 130/ 8/ 12 1019.6R  
CHAS PILOT WAVE 0140 N/A 3/ 5  
CAPERS NS BUOY 0108 81 81 120/ 8/ 12 1019.6R  
CAPERS NS WAVE NOT AVBL  
FRIPP NS BUOY 0108 82 120/ 10/ 14 1019.1R  
FRIPP NS WAVE 0130 82 N/A 3/ 5  
5E ST. MARYS GA 0156 86 N/A 4/ 4  
 
 
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 0200 82 83 140/ 10/ 12 1021.3  
BUOY 41025 0210 82 85 190/ 8/ 10 1021.9  
CAPE LOOKOUT NC 0210 80 140/ 3/ 4 1021.9  
BUOY 41002 0200 84 86 100/ 8/ 10 1021.8  
BUOY 41010 NOT AVBL  
ST AUGUSTINE FL 0200 85 140/ 17/ 18 1018.7R  
 
 
 
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