315  
SXUS52 KCHS 210910  
OSOCHS  
 
MARINE OBSERVATIONS  
NATIONAL WEATHER SERVICE CHARLESTON SC  
400 AM EST FRI FEB 21 2025  
   
..DOWNTOWN CHARLESTON, EDISTO BECH AND HARBOR
 
 
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
WATERFRONT PRK N/A 32 21 64 N15G23 30.24R WCI 22  
EDISTO BEACH N/A 28 19 69 NW7 N/A WCI 21  
   
..LAKE MOULTRIE
 
 
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
PINOPOLIS N/A 30 19 64 N22G30 N/A WCI 17  
   
..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 0824 31 52 10/ 14/ 22 1028.8  
FORT PULASKI 0824 34 55 10/ 12/ 16 1029.1  
SAPELO ISLAND 0800 36 350/ 9 1028.0  
WINYAH BAY 0745 27 340/ 7 1028.0  
LAKE MURRAY 0820 25 320/ 3/ 7 N/A  
ACE BASIN NERRS 0745 29 330/ 3 1028.0  
 
   
..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 0850 37 66 360/ 23/ 29 1027.7R 6/ 5 2/ 50/10  
BUOY 41008 0850 41 55 360/ 19/ 25 1028.5R 5/ 6 2/ 70/12  
FOLLY BEACH CMAN NOT AVBL  
PRITCHARDS ISLAN NOT AVBL  
CHAS PILOT BUOY 0808 36 58 10/ 27/ 35 1027.4R  
CHAS PILOT WAVE 0835 N/A 4/ 5  
CAPERS NS BUOY 0808 32 51 10/ 21/ 31 1027.6R  
CAPERS NS WAVE 0800 51 N/A 2/ 4  
FRIPP NS BUOY 0808 36 53 10/ 17/ 25 1028.1R  
FRIPP NS WAVE 0800 53 N/A 3/ 4  
5E ST. MARYS GA 0856 57 N/A 5/ 5 2/ 90/13  
 
 
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 0850 34 63 340/ 25/ 33 1027.4R 7/ 6 2/ 90/10  
BUOY 41025 0840 68 320/ 25/ 33 1024.3R  
CAPE LOOKOUT NC NOT AVBL  
BUOY 41002 NOT AVBL  
BUOY 41010 0850 60 74 10/ 19/ 23 1022.4R 8/ 8 5/ 10/ 8  
ST AUGUSTINE FL 0900 39 1026.5R  
 

 
 
 
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