485  
SXUS52 KCHS 161110  
OSOCHS  
 
MARINE OBSERVATIONS  
NATIONAL WEATHER SERVICE CHARLESTON SC  
700 AM EDT TUE SEP 16 2025  
   
..DOWNTOWN CHARLESTON, EDISTO BECH AND HARBOR  
 
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
WATERFRONT PRK N/A 68 61 78 N7 29.96R  
EDISTO BEACH N/A 64 61 88 CALM N/A  
   
..LAKE MOULTRIE  
 
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
PINOPOLIS N/A 68 63 83 NE12 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 1024 67 77 360/ 7/ 10 1019.7  
FORT PULASKI 1024 69 78 30/ 3/ 5 1019.5  
SAPELO ISLAND 1000 68 350/ 4 1019.0  
WINYAH BAY 0945 63 270/ 5 1018.0  
LAKE MURRAY 1020 65 CALM / 4 N/A  
ACE BASIN NERRS 0945 64 350/ 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 1050 74 80 350/ 10/ 12 1019.0R 4/10 3/100/10  
BUOY 41008 1050 76 79 340/ 8/ 12 1018.9R 3/ 9 3/ 80/ 9  
FOLLY BEACH CMAN NOT AVBL  
PRITCHARDS ISLAN NOT AVBL  
CHAS PILOT BUOY 1008 73 30/ 10/ 14 1018.4R  
CHAS PILOT WAVE 1040 N/A 3/ 7  
CAPERS NS BUOY 1008 69 76 20/ 10/ 14 1018.3R  
CAPERS NS WAVE NOT AVBL  
FRIPP NS BUOY 1008 78 30/ 10/ 16 1018.6R  
FRIPP NS WAVE 1015 77 N/A 2/ 9  
5E ST. MARYS GA 1056 78 N/A 3/11 2/ 80/11  
 
 
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 1050 71 78 340/ 14/ 16 1018.4R 5/ 7 3/ 70/ 7  
BUOY 41025 1050 71 73 330/ 25/ 33 1011.9R 7/12  
CAPE LOOKOUT NC 1050 67 330/ 15/ 20 1015.9R  
BUOY 41002 1050 79 81 270/ 14/ 17 1016.4R 7/ 9 5/ 10/ 9  
BUOY 41010 NOT AVBL  
ST AUGUSTINE FL 1100 80 50/ 11/ 11 1018.4R  
 
 
 
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