699  
SXUS52 KCHS 210510  
OSOCHS  
 
MARINE OBSERVATIONS  
NATIONAL WEATHER SERVICE CHARLESTON SC  
1200 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 36 27 69 N16 30.21R WCI 26  
EDISTO BEACH N/A 30 28 93 VRB3 N/A  
   
..LAKE MOULTRIE  
 
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
PINOPOLIS N/A 34 25 69 N18 N/A WCI 23  
   
..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 0424 35 53 10/ 14/ 20 1027.8  
FORT PULASKI 0424 38 55 350/ 7/ 9 1028.1  
SAPELO ISLAND 0400 40 330/ 8 1028.0  
WINYAH BAY 0345 29 330/ 2 1026.0  
LAKE MURRAY 0420 28 320/ 2/ 7 N/A  
ACE BASIN NERRS 0345 29 CALM 1027.0  
 
   
..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 0450 41 67 350/ 19/ 27 1026.4R 4/ 5 2/120/11  
BUOY 41008 0450 44 56 350/ 16/ 21 1026.7F 5/ 6 2/ 80/13  
FOLLY BEACH CMAN NOT AVBL  
PRITCHARDS ISLAN NOT AVBL  
CHAS PILOT BUOY 0408 41 58 10/ 21/ 31 1026.6R  
CHAS PILOT WAVE NOT AVBL  
CAPERS NS BUOY 0408 38 51 10/ 17/ 23 1026.9R  
CAPERS NS WAVE 0350 51 N/A 2/13  
FRIPP NS BUOY 0408 41 53 350/ 16/ 21 1027.3R  
FRIPP NS WAVE 0350 53 N/A 3/10  
5E ST. MARYS GA 0456 57 N/A 5/ 5 2/ 80/12  
 
 
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 0450 38 64 340/ 23/ 29 1025.8R 6/ 5 2/ 90/10  
BUOY 41025 0440 69 320/ 25/ 33 1022.6S  
CAPE LOOKOUT NC NOT AVBL  
BUOY 41002 NOT AVBL  
BUOY 41010 0450 62 74 350/ 16/ 21 1022.3F 9/ 7 5/ 10/12  
ST AUGUSTINE FL 0500 43 1025.9R  
 
 
 
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