565  
SXUS52 KCHS 010125  
OSOCHS  
 
MARINE OBSERVATIONS  
NATIONAL WEATHER SERVICE CHARLESTON SC  
900 PM EDT SAT MAY 31 2025  
   
..DOWNTOWN CHARLESTON, EDISTO BECH AND HARBOR  
 
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
WATERFRONT PRK N/A 77 63 61 W6 29.62R  
EDISTO BEACH N/A 75 61 60 W6 N/A  
   
..LAKE MOULTRIE  
 
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
PINOPOLIS N/A 75 64 69 W12 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 0024 76 78 270/ 6/ 12 1008.0  
FORT PULASKI 0024 76 77 250/ 5/ 10 1009.1  
SAPELO ISLAND 0100 78 240/ 9 1010.0  
WINYAH BAY 0045 74 230/ 5 1006.0S  
LAKE MURRAY 0030 75 250/ 18/ 23 N/A  
ACE BASIN NERRS 0045 74 250/ 1 1008.0S  
 
   
..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 0110 78 78 270/ 17/ 21 1008.4  
BUOY 41008 0110 80 80 260/ 14/ 17 1009.9  
FOLLY BEACH CMAN NOT AVBL  
PRITCHARDS ISLAN NOT AVBL  
CHAS PILOT BUOY 0008 78 76 270/ 19/ 25 1007.5R  
CHAS PILOT WAVE NOT AVBL  
CAPERS NS BUOY 0008 78 77 270/ 16/ 21 1006.9R  
CAPERS NS WAVE 0007 N/A 2/ 3  
FRIPP NS BUOY 0008 78 280/ 14/ 17 1008.0R  
FRIPP NS WAVE 0030 78 N/A 2/ 3  
5E ST. MARYS GA 0056 81 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 0110 76 76 230/ 17/ 19 1006.8  
BUOY 41025 0100 70 79 300/ 17/ 23 1004.6  
CAPE LOOKOUT NC 0110 73 320/ 16/ 24 1005.7  
BUOY 41002 0100 78 78 250/ 19/ 23 1008.8  
BUOY 41010 0100 79 81 320/ 10/ 14 1011.2  
ST AUGUSTINE FL 0100 78 1010.7R  
 
 
 
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