330  
SXUS52 KCHS 211710  
OSOCHS  
 
MARINE OBSERVATIONS  
NATIONAL WEATHER SERVICE CHARLESTON SC  
1200 PM EST FRI FEB 21 2025  
   
..DOWNTOWN CHARLESTON, EDISTO BECH AND HARBOR  
 
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
WATERFRONT PRK N/A 36 20 52 N6 30.38S WCI 31  
EDISTO BEACH N/A 39 19 45 N6 N/A WCI 35  
   
..LAKE MOULTRIE  
 
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
PINOPOLIS N/A 32 19 59 N7 N/A WCI 26  
   
..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 1624 34 52 10/ 10/ 12 1033.4  
FORT PULASKI 1624 36 54 50/ 6/ 9 1034.1  
SAPELO ISLAND 1600 41 20/ 12 1033.0  
WINYAH BAY 1545 34 10/ 7 1032.0  
LAKE MURRAY 1620 36 350/ 3/ 4 N/A  
ACE BASIN NERRS 1545 36 330/ 4 1033.0  
 
   
..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 1640 38 65 20/ 14/ 21 1032.4F  
BUOY 41008 1640 39 55 20/ 16/ 19 1032.8F  
FOLLY BEACH CMAN NOT AVBL  
PRITCHARDS ISLAN NOT AVBL  
CHAS PILOT BUOY 1608 35 57 50/ 16/ 23 1032.9R  
CHAS PILOT WAVE 1635 N/A 4/ 5  
CAPERS NS BUOY 1608 33 40/ 10/ 16 1032.6S  
CAPERS NS WAVE 1600 50 N/A 2/ 4  
FRIPP NS BUOY 1608 36 52 30/ 8/ 16 1033.8R  
FRIPP NS WAVE 1600 52 N/A 3/ 5  
5E ST. MARYS GA 1656 56 N/A 5/ 5 2/ 90/11  
 
 
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 1640 36 64 360/ 14/ 17 1032.1S  
BUOY 41025 1640 66 330/ 17/ 21 1029.0R  
CAPE LOOKOUT NC NOT AVBL  
BUOY 41002 NOT AVBL  
BUOY 41010 1650 60 74 10/ 10/ 16 1027.2F 7/ 7 7/ 10/ 7  
ST AUGUSTINE FL 1700 47 1030.7S  
 
 
 
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