500  
SXUS52 KCHS 221710  
OSOCHS  
 
MARINE OBSERVATIONS  
NATIONAL WEATHER SERVICE CHARLESTON SC  
100 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 84 76 77 W7 29.89S HX 93  
EDISTO BEACH N/A 88 75 66 SW7G14 30.00S HX 97  
   
..LAKE MOULTRIE  
 
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
PINOPOLIS N/A 84 75 74 W8 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 1624 84 83 260/ 6/ 12 1017.8  
FORT PULASKI 1624 88 82 290/ 10/ 12 1018.1  
SAPELO ISLAND 1600 85 260/ 9 1019.0  
WINYAH BAY 1545 82 110/ 5 1016.0  
LAKE MURRAY 1620 85 230/ 10/ 16 N/A  
ACE BASIN NERRS 1545 86 200/ 2 1017.0  
 
   
..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 1650 80 81 240/ 16/ 19 1017.8F 4/ 6 2/120/ 8  
BUOY 41008 1650 81 1018.5S 2/ 4 2/110/ 8  
FOLLY BEACH CMAN NOT AVBL  
PRITCHARDS ISLAN NOT AVBL  
CHAS PILOT BUOY 1608 79 81 240/ 16/ 19 1017.2R  
CHAS PILOT WAVE 1545 81 N/A 3/ 6  
CAPERS NS BUOY 1608 80 82 220/ 14/ 17 1017.0R  
CAPERS NS WAVE 1630 82 N/A 2/ 5  
FRIPP NS BUOY 1608 80 82 230/ 10/ 12 1017.8R  
FRIPP NS WAVE 1620 82 N/A 2/ 5  
5E ST. MARYS GA 1656 83 N/A 1/ 7  
 
 
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 1650 80 81 230/ 10/ 12 1017.1S 3/ 6 2/200/ 6  
BUOY 41025 1650 82 80 180/ 16/ 19 1016.7F 2/ 3  
CAPE LOOKOUT NC 1650 82 180/ 14/ 17 1016.3F  
BUOY 41002 1640 82 83 220/ 14/ 16 1019.4F  
BUOY 41010 1650 84 84 200/ 8/ 10 1020.4R 2/ 8 2/120/ 8  
ST AUGUSTINE FL 1700 89 310/ 7/ 9 1019.5F  
 
 
 
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