863  
SXUS52 KCHS 181910  
OSOCHS  
 
MARINE OBSERVATIONS  
NATIONAL WEATHER SERVICE CHARLESTON SC  
200 PM EST TUE NOV 18 2025  
   
..DOWNTOWN CHARLESTON, EDISTO BECH AND HARBOR
 
 
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
WATERFRONT PRK N/A 67 53 60 E7 30.03F  
EDISTO BEACH N/A 66 55 68 NE8 30.20S  
   
..LAKE MOULTRIE
 
 
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
PINOPOLIS N/A 61 52 72 N5 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 1824 66 62 90/ 7/ 10 1022.0  
FORT PULASKI 1824 64 62 80/ 10/ 12 1021.6  
SAPELO ISLAND 1800 73 50/ 9 1021.0  
WINYAH BAY 1745 62 60/ 8 1022.0  
LAKE MURRAY 1820 67 CALM / 5 N/A  
ACE BASIN NERRS 1745 74 120/ 1 1022.0  
 
   
..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 1840 71 74 90/ 6/ 10 1021.7F  
BUOY 41008 1850 66 50/ 10/ 12 1020.1F 2/ 4 2/ 80/ 8  
FOLLY BEACH CMAN NOT AVBL  
PRITCHARDS ISLAN NOT AVBL  
CHAS PILOT BUOY 1808 63 64 30/ 8/ 10 1021.3F  
CHAS PILOT WAVE 1840 N/A 2/ 9  
CAPERS NS BUOY 1808 62 62 30/ 4/ 6 1022.0F  
CAPERS NS WAVE 1840 62 N/A 1/ 9  
FRIPP NS BUOY NOT AVBL  
FRIPP NS WAVE 1800 63 N/A 2/ 8  
5E ST. MARYS GA 1856 69 N/A 3/ 5  
 
 
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 1840 65 69 30/ 8/ 10 1022.3F  
BUOY 41025 1840 60 74 310/ 4/ 6 1022.9S  
CAPE LOOKOUT NC 1850 60 100/ 5/ 6 1022.5F  
BUOY 41002 1850 68 75 60/ 8/ 10 1022.3S 4/ 9 3/ 30/ 9  
BUOY 41010 NOT AVBL  
ST AUGUSTINE FL 1900 70 360/ 8/ 8 1019.8F  
 

 
 
 
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