389  
SXUS52 KCHS 201925  
OSOCHS  
 
MARINE OBSERVATIONS  
NATIONAL WEATHER SERVICE CHARLESTON SC  
300 PM EDT MON JUL 20 2026  
   
..DOWNTOWN CHARLESTON, EDISTO BECH AND HARBOR
 
 
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
WATERFRONT PRK N/A 87 81 82 S15 29.82F HX 104  
EDISTO BEACH N/A 90 79 70 S14 29.97F HX 105  
   
..LAKE MOULTRIE
 
 
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
PINOPOLIS N/A 90 79 70 VRB2 N/A HX 105  
   
..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 1848 86 87 190/ 16/ 18 1015.8F  
FORT PULASKI 1848 89 88 180/ 7/ 13 1014.8F  
SAPELO ISLAND 1900 91 150/ 11 1014.0  
WINYAH BAY 1900 88 210/ 12 1014.0  
LAKE MURRAY 1830 91 190/ 6/ 7 N/A  
ACE BASIN NERRS 1845 91 130/ 3 1014.0F  
 
   
..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 1850 85 85 210/ 10/ 12 1015.6F 3/ 5 2/130/ 8  
BUOY 41008 1850 85 170/ 14/ 17 1014.2F 3/ 5  
FOLLY BEACH CMAN 1850 86 200/ 11/ 15 1015.7F  
PRITCHARDS ISLAN NOT AVBL  
CHAS PILOT BUOY 1845 85 N/A  
CHAS PILOT WAVE 1845 85 N/A 3/ 5  
CAPERS NS BUOY 1808 84 86 200/ 12/ 17 1014.9F  
CAPERS NS WAVE 1830 86 N/A 3/ 5  
FRIPP NS BUOY 1808 86 87 190/ 10/ 14 1015.1F  
FRIPP NS WAVE 1830 87 N/A 3/ 5  
5E ST. MARYS GA 1856 85 N/A 3/ 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 1850 85 85 220/ 12/ 14 1015.3F  
BUOY 41025 1840 82 84 210/ 6/ 8 1014.8F  
CAPE LOOKOUT NC 1850 87 210/ 12/ 18 1014.5F  
BUOY 41002 1850 81 210/ 8/ 12 1017.8F 3/ 6  
BUOY 41010 1840 84 85 170/ 8/ 10 1016.6F  
ST AUGUSTINE FL 1900 83 140/ 16/ 17 1014.3F  
 

 
 
 
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