057  
SXUS52 KCHS 230327  
OSOCHS  
 
MARINE OBSERVATIONS  
NATIONAL WEATHER SERVICE CHARLESTON SC  
1100 PM EDT MON JUN 22 2026  
   
..DOWNTOWN CHARLESTON, EDISTO BECH AND HARBOR  
 
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
WATERFRONT PRK N/A 83 79 87 SW12 29.88S HX 94  
EDISTO BEACH N/A 82 77 83 S15G23 30.00S HX 91  
   
..LAKE MOULTRIE  
 
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
PINOPOLIS N/A 84 75 74 SW8 N/A HX 92  
   
..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 0236 220/ 10/ 15 1017.5S  
FORT PULASKI 0236 230/ 4/ 6 1018.0R  
SAPELO ISLAND 0300 78 CALM 1018.0  
WINYAH BAY 0300 83 90/ 9 1016.0  
LAKE MURRAY 0230 85 210/ 10/ 14 N/A  
ACE BASIN NERRS 0245 83 CALM 1017.0S  
 
   
..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 0300 82 80 210/ 17/ 21 1017.7  
BUOY 41008 0300 84 1018.0  
FOLLY BEACH CMAN NOT AVBL  
PRITCHARDS ISLAN NOT AVBL  
CHAS PILOT BUOY 0208 81 81 210/ 19/ 23 1016.8R  
CHAS PILOT WAVE 0245 81 N/A 4/ 5  
CAPERS NS BUOY 0208 82 82 220/ 19/ 25 1016.7R  
CAPERS NS WAVE 0230 82 N/A 3/ 5  
FRIPP NS BUOY 0208 83 82 200/ 17/ 23 1017.3R  
FRIPP NS WAVE 0230 82 N/A 3/ 4  
5E ST. MARYS GA 0256 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 0300 81 81 230/ 19/ 23 1016.2  
BUOY 41025 0300 81 80 210/ 16/ 19 1014.9  
CAPE LOOKOUT NC 0310 80 210/ 10/ 15 1014.8  
BUOY 41002 0300 82 210/ 17/ 21 1019.4  
BUOY 41010 0300 84 83 200/ 8/ 10 1020.8  
ST AUGUSTINE FL 0300 82 190/ 5/ 6 1019.6F  
 
 
 
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