116  
SXUS52 KCHS 300725  
OSOCHS  
 
MARINE OBSERVATIONS  
NATIONAL WEATHER SERVICE CHARLESTON SC  
300 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 81 76 85 SW6 29.88F  
EDISTO BEACH N/A 81 72 74 SW6G14 N/A  
   
..LAKE MOULTRIE
 
 
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
PINOPOLIS N/A 77 75 94 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 0648 80 85 220/ 4/ 5 1017.3F  
FORT PULASKI 0648 79 86 230/ 2/ 3 1017.1F  
SAPELO ISLAND 0700 77 250/ 7 1017.0  
WINYAH BAY 0645 79 200/ 4 1017.0S  
LAKE MURRAY 0630 80 210/ 12/ 14 N/A  
ACE BASIN NERRS 0645 77 CALM 1017.0S  
 
   
..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 0700 83 83 210/ 12/ 14 1017.4  
BUOY 41008 0700 80 81 230/ 8/ 10 1017.0  
FOLLY BEACH CMAN NOT AVBL  
PRITCHARDS ISLAN NOT AVBL  
CHAS PILOT BUOY 0608 81 220/ 14/ 17 1017.0F  
CHAS PILOT WAVE NOT AVBL  
CAPERS NS BUOY 0608 81 82 220/ 12/ 16 1016.8F  
CAPERS NS WAVE 0607 N/A 3/ 4  
FRIPP NS BUOY 0608 84 190/ 10/ 14 1016.8F  
FRIPP NS WAVE 0630 84 N/A 3/ 9  
5E ST. MARYS GA 0656 80 N/A 2/11 2/100/11  
 
 
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 0700 82 83 220/ 10/ 14 1017.8  
BUOY 41025 0700 82 83 240/ 14/ 16 1017.6  
CAPE LOOKOUT NC 0710 81 230/ 7/ 12 1017.6  
BUOY 41002 0700 82 83 200/ 12/ 14 1019.8  
BUOY 41010 0700 81 84 250/ 6/ 8 1019.3  
ST AUGUSTINE FL 0700 73 240/ 6/ 9 1017.9F  
 

 
 
 
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