006  
SXUS52 KCHS 200610  
OSOCHS  
 
MARINE OBSERVATIONS  
NATIONAL WEATHER SERVICE CHARLESTON SC  
200 AM EDT MON JUL 20 2026  
   
..DOWNTOWN CHARLESTON, EDISTO BECH AND HARBOR  
 
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
WATERFRONT PRK N/A 84 79 85 SW13G20 29.82F HX 96  
EDISTO BEACH N/A 84 75 74 S15 29.96F HX 92  
   
..LAKE MOULTRIE  
 
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
PINOPOLIS N/A 81 77 89 VRB3 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 0530 84 87 210/ 12/ 16 1015.1F  
FORT PULASKI 0530 85 87 200/ 9/ 15 1014.8F  
SAPELO ISLAND 0500 84 170/ 10 1015.0  
WINYAH BAY 0500 82 270/ 5 1014.0  
LAKE MURRAY 0520 86 250/ 6/ 8 N/A  
ACE BASIN NERRS 0445 84 CALM 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 0550 84 85 210/ 16/ 17 1015.2F 3/ 5  
BUOY 41008 0550 85 1014.0F 3/ 5  
FOLLY BEACH CMAN 0550 85 210/ 16/ 19 1015.0F  
PRITCHARDS ISLAN NOT AVBL  
CHAS PILOT BUOY 0508 84 200/ 17/ 23 1014.6  
CHAS PILOT WAVE 0445 84 N/A 3/ 4  
CAPERS NS BUOY 0508 84 86 200/ 19/ 25 1014.4F  
CAPERS NS WAVE 0530 85 N/A 3/ 5  
FRIPP NS BUOY 0508 86 87 200/ 14/ 17 1014.6F  
FRIPP NS WAVE 0520 87 N/A 3/ 4  
5E ST. MARYS GA 0556 84 N/A 4/ 5  
 
 
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 0550 84 84 220/ 19/ 25 1014.2F 5/ 5  
BUOY 41025 0550 84 84 240/ 21/ 25 1012.7R 7/ 7  
CAPE LOOKOUT NC 0550 84 240/ 12/ 18 1013.3R  
BUOY 41002 0550 85 86 210/ 14/ 17 1016.5F 3/ 5 2/140/ 8  
BUOY 41010 0550 83 85 170/ 14/ 16 1015.8F 3/ 3  
ST AUGUSTINE FL 0600 81 170/ 12/ 14 1014.6F  
 
 
 
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