788  
SXUS52 KCHS 300525  
OSOCHS  
 
MARINE OBSERVATIONS  
NATIONAL WEATHER SERVICE CHARLESTON SC  
100 AM EDT MON JUN 30 2025  
   
..DOWNTOWN CHARLESTON, EDISTO BECH AND HARBOR  
 
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
WATERFRONT PRK N/A 82 76 82 SW7 29.91S  
EDISTO BEACH N/A 82 73 74 S15 N/A  
   
..LAKE MOULTRIE  
 
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
PINOPOLIS NOT AVBL  
   
..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 0442 81 85 210/ 8/ 12 1018.0F  
FORT PULASKI 0442 81 86 250/ 6/ 9 1018.0F  
SAPELO ISLAND 0500 77 190/ 4 1018.0  
WINYAH BAY 0445 80 190/ 6 1017.0S  
LAKE MURRAY 0430 82 180/ 11/ 16 N/A  
ACE BASIN NERRS 0445 80 CALM 1018.0S  
 
   
..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 0500 83 84 210/ 12/ 16 1018.2  
BUOY 41008 0500 81 82 220/ 10/ 12 1017.4  
FOLLY BEACH CMAN NOT AVBL  
PRITCHARDS ISLAN NOT AVBL  
CHAS PILOT BUOY 0408 82 210/ 14/ 17 1017.7R  
CHAS PILOT WAVE NOT AVBL  
CAPERS NS BUOY 0408 81 82 210/ 16/ 21 1017.4S  
CAPERS NS WAVE 0407 N/A 3/ 9  
FRIPP NS BUOY 0408 84 200/ 12/ 17 1017.5R  
FRIPP NS WAVE 0430 84 N/A 3/ 4  
5E ST. MARYS GA 0456 80 N/A 2/ 9  
 
 
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 0500 82 84 210/ 12/ 14 1017.9  
BUOY 41025 0500 83 84 230/ 16/ 17 1017.4  
CAPE LOOKOUT NC 0510 82 220/ 10/ 15 1017.7  
BUOY 41002 0500 82 83 200/ 14/ 16 1020.3  
BUOY 41010 0500 79 84 160/ 2/ 4 1019.5  
ST AUGUSTINE FL 0500 73 210/ 5/ 6 1018.8F  
 
 
 
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