582  
SXUS52 KCHS 161710  
OSOCHS  
 
MARINE OBSERVATIONS  
NATIONAL WEATHER SERVICE CHARLESTON SC  
100 PM EDT SUN AUG 16 2026  
   
..DOWNTOWN CHARLESTON, EDISTO BECH AND HARBOR
 
 
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
WATERFRONT PRK N/A 92 82 72 SE6 29.95F HX 114  
EDISTO BEACH N/A 90 79 70 SE6 30.09S HX 105  
   
..LAKE MOULTRIE
 
 
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
PINOPOLIS N/A 86 81 84 N5 N/A HX 102  
   
..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 89 86 90/ 3/ 5 1019.5  
FORT PULASKI 1624 92 86 230/ 1/ 4 1019.2  
SAPELO ISLAND 1600 93 CALM 1019.0  
WINYAH BAY 1600 84 160/ 6 1019.0  
LAKE MURRAY 1620 87 190/ 5/ 5 N/A  
ACE BASIN NERRS NOT AVBL  
 
   
..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 85 85 270/ 4/ 4 1019.2F 2/ 4 2/230/ 4  
BUOY 41008 1650 85 210/ 8/ 8 1018.8F 2/ 4 2/140/ 4  
FOLLY BEACH CMAN 1650 88 160/ 5/ 6 1019.3F  
PRITCHARDS ISLAN NOT AVBL  
CHAS PILOT BUOY 1608 85 250/ 4/ 6 1018.7  
CHAS PILOT WAVE 1545 86 N/A 2/ 4  
CAPERS NS BUOY 1608 86 80/ 4/ 6 1018.5S  
CAPERS NS WAVE 1558 88 N/A 2/ 4  
FRIPP NS BUOY 1608 86 86 180/ 4/ 8 1018.9F  
FRIPP NS WAVE 1620 87 N/A 2/ 4  
5E ST. MARYS GA 1656 85 N/A 1/12  
 
 
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 84 80/ 4/ 6 1019.2F 2/ 5 2/200/ 5  
BUOY 41025 1650 83 85 110/ 8/ 12 1019.4F 3/ 8  
CAPE LOOKOUT NC 1650 85 140/ 7/ 9 1019.2F  
BUOY 41002 1640 83 84 280/ 8/ 10 1019.2F  
BUOY 41010 1640 85 87 250/ 6/ 8 1020.6F  
ST AUGUSTINE FL 1700 93 270/ 9/ 13 1019.9F  
 

 
 
 
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