440  
SXUS52 KCHS 220410  
OSOCHS  
 
MARINE OBSERVATIONS  
NATIONAL WEATHER SERVICE CHARLESTON SC  
1200 AM EDT WED OCT 22 2025  
   
..DOWNTOWN CHARLESTON, EDISTO BECH AND HARBOR
 
 
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
WATERFRONT PRK N/A 70 66 87 SW6 29.83F  
EDISTO BEACH N/A 72 66 83 S9 30.00S  
   
..LAKE MOULTRIE
 
 
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
PINOPOLIS N/A 66 64 94 SW7 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 0330 69 70 220/ 9/ 12 1015.1S  
FORT PULASKI 0330 70 72 230/ 7/ 11 1015.8F  
SAPELO ISLAND 0300 68 200/ 5 1016.0  
WINYAH BAY 0245 66 180/ 5 1014.0  
LAKE MURRAY 0320 70 250/ 13/ 16 N/A  
ACE BASIN NERRS 0245 69 170/ 1 1015.0  
 
   
..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 0350 75 76 220/ 16/ 19 1015.3F 3/ 4 2/110/11  
BUOY 41008 0350 74 210/ 14/ 16 1015.6F 2/ 3 2/110/10  
FOLLY BEACH CMAN NOT AVBL  
PRITCHARDS ISLAN NOT AVBL  
CHAS PILOT BUOY 0308 72 72 210/ 8/ 12 1014.9F  
CHAS PILOT WAVE NOT AVBL  
CAPERS NS BUOY 0308 71 70 200/ 8/ 10 1014.6F  
CAPERS NS WAVE 0300 71 N/A 2/ 4  
FRIPP NS BUOY 0308 72 71 210/ 8/ 10 1015.3F  
FRIPP NS WAVE 0325 71 N/A 2/ 4  
5E ST. MARYS GA 0326 75 N/A 2/13  
 
 
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 0350 73 75 230/ 17/ 21 1014.7F 4/ 5 2/ 90/11  
BUOY 41025 0340 74 73 220/ 23/ 27 1013.2F  
CAPE LOOKOUT NC 0350 70 240/ 11/ 18 1013.6  
BUOY 41002 0340 74 78 220/ 10/ 14 1017.1F  
BUOY 41010 NOT AVBL  
ST AUGUSTINE FL 0400 72 200/ 8/ 10 1017.2F  
 

 
 
 
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