596  
SXUS52 KCHS 222210  
OSOCHS  
 
MARINE OBSERVATIONS  
NATIONAL WEATHER SERVICE CHARLESTON SC  
600 PM EDT WED APR 22 2026  
   
..DOWNTOWN CHARLESTON, EDISTO BECH AND HARBOR  
 
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
WATERFRONT PRK N/A 75 52 44 S14 29.98F  
EDISTO BEACH N/A 72 61 68 S13 30.10S  
   
..LAKE MOULTRIE  
 
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
PINOPOLIS N/A 79 54 41 SW8 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 2130 73 71 200/ 12/ 16 1020.8F  
FORT PULASKI 2130 73 71 200/ 9/ 12 1020.8F  
SAPELO ISLAND 2100 76 160/ 9 1021.0  
WINYAH BAY 2045 74 190/ 15 1019.0  
LAKE MURRAY 2120 80 210/ 8/ 10 N/A  
ACE BASIN NERRS 2045 77 330/ 3 1020.0  
 
   
..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 2150 71 230/ 10/ 12 1021.2F 2/ 7 2/110/ 7  
BUOY 41008 2140 70 190/ 8/ 10 1021.0F  
FOLLY BEACH CMAN NOT AVBL  
PRITCHARDS ISLAN NOT AVBL  
CHAS PILOT BUOY 2108 68 210/ 14/ 16 1020.6  
CHAS PILOT WAVE 2140 68 N/A 2/ 8  
CAPERS NS BUOY 2108 68 69 200/ 14/ 17 1020.5F  
CAPERS NS WAVE 2130 68 N/A 2/ 8  
FRIPP NS BUOY 2108 69 69 190/ 12/ 14 1020.8F  
FRIPP NS WAVE 2130 69 N/A 2/ 9  
5E ST. MARYS GA 2156 71 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 2150 71 72 230/ 14/ 16 1020.4F 3/ 8 2/110/ 8  
BUOY 41025 2140 72 76 220/ 25/ 29 1017.6F  
CAPE LOOKOUT NC 2150 70 220/ 11/ 16 1018.3F  
BUOY 41002 2140 65 73 180/ 8/ 12 1022.5F  
BUOY 41010 NOT AVBL  
ST AUGUSTINE FL 2200 70 90/ 7/ 8 1021.5F  
 
 
 
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