343  
SXUS52 KCHS 220525  
OSOCHS  
 
MARINE OBSERVATIONS  
NATIONAL WEATHER SERVICE CHARLESTON SC  
100 AM EDT MON JUN 22 2026  
   
..DOWNTOWN CHARLESTON, EDISTO BECH AND HARBOR
 
 
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
WATERFRONT PRK N/A 78 73 84 SW6 29.84S  
EDISTO BEACH N/A 77 72 83 SW5 30.00S  
   
..LAKE MOULTRIE
 
 
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
PINOPOLIS N/A 79 73 83 W10 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 0442 220/ 5/ 8 N/A  
FORT PULASKI 0442 250/ 9/ 12 N/A  
SAPELO ISLAND 0400 75 210/ 12 1016.0  
WINYAH BAY 0430 79 80/ 3 1015.0S  
LAKE MURRAY 0420 82 220/ 8/ 12 N/A  
ACE BASIN NERRS 0445 76 CALM 1015.0S  
 
   
..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 0500 80 81 230/ 12/ 14 1015.8  
BUOY 41008 0500 80 230/ 19/ 23 1015.4  
FOLLY BEACH CMAN NOT AVBL  
PRITCHARDS ISLAN NOT AVBL  
CHAS PILOT BUOY 0408 80 81 230/ 12/ 17 1015.0F  
CHAS PILOT WAVE 0345 81 N/A 3/ 5  
CAPERS NS BUOY NOT AVBL  
CAPERS NS WAVE NOT AVBL  
FRIPP NS BUOY 0408 78 81 240/ 14/ 17 1015.5R  
FRIPP NS WAVE NOT AVBL  
5E ST. MARYS GA 0456 83 N/A 2/ 3  
 
 
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 0500 80 80 220/ 10/ 12 1015.9  
BUOY 41025 0500 81 80 220/ 10/ 10 1015.7  
CAPE LOOKOUT NC 0510 79 220/ 7/ 10 1015.5  
BUOY 41002 0500 81 83 240/ 8/ 10 1017.0  
BUOY 41010 0500 83 83 280/ 2/ 2 1018.3  
ST AUGUSTINE FL 0500 74 240/ 5/ 6 1018.2F  
 

 
 
 
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