493  
SXUS52 KCHS 082125  
OSOCHS  
 
MARINE OBSERVATIONS  
NATIONAL WEATHER SERVICE CHARLESTON SC  
500 PM EDT THU MAY 08 2025  
   
..DOWNTOWN CHARLESTON, EDISTO BECH AND HARBOR  
 
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
WATERFRONT PRK N/A 72 69 90 VRB3 29.83F  
EDISTO BEACH N/A 73 66 78 E9 N/A  
   
..LAKE MOULTRIE  
 
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
PINOPOLIS N/A 73 70 88 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 NOT AVBL  
FORT PULASKI NOT AVBL  
SAPELO ISLAND 2100 76 70/ 13 1013.0  
WINYAH BAY 2045 74 180/ 5 1015.0S  
LAKE MURRAY NOT AVBL  
ACE BASIN NERRS 2045 71 CALM 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 2100 75 180/ 4/ 6 1015.1  
BUOY 41008 2100 75 130/ 19/ 21 1012.7  
FOLLY BEACH CMAN NOT AVBL  
PRITCHARDS ISLAN NOT AVBL  
CHAS PILOT BUOY 2008 73 75 110/ 10/ 14 1015.2F  
CHAS PILOT WAVE 2035 N/A 2/ 9  
CAPERS NS BUOY 2008 71 75 170/ 14/ 17 1014.5F  
CAPERS NS WAVE NOT AVBL  
FRIPP NS BUOY 2008 76 70/ 10/ 12 1015.5R  
FRIPP NS WAVE 2055 76 N/A 2/ 9  
5E ST. MARYS GA 2056 78 N/A 2/ 8  
 
 
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 2100 75 190/ 4/ 6 1014.9  
BUOY 41025 2100 74 220/ 10/ 12 1014.9  
CAPE LOOKOUT NC 2100 75 200/ 10/ 14 1014.8  
BUOY 41002 2100 74 250/ 4/ 6 1016.4  
BUOY 41010 2100 78 CALM / 2 1016.4  
ST AUGUSTINE FL 2100 77 1013.7F  
 
 
 
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