390  
SXUS52 KCHS 300125  
OSOCHS  
 
MARINE OBSERVATIONS  
NATIONAL WEATHER SERVICE CHARLESTON SC  
900 PM EDT SUN JUN 29 2025  
   
..DOWNTOWN CHARLESTON, EDISTO BECH AND HARBOR  
 
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
WATERFRONT PRK N/A 83 77 81 SW9 29.89R HX 92  
EDISTO BEACH N/A 82 73 74 S17 N/A  
   
..LAKE MOULTRIE  
 
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
PINOPOLIS N/A 82 75 78 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 0048 82 85 210/ 11/ 15 1017.3R  
FORT PULASKI 0048 82 86 210/ 9/ 18 1017.3R  
SAPELO ISLAND 0100 80 170/ 8 1017.0  
WINYAH BAY 0045 82 170/ 11 1016.0S  
LAKE MURRAY 0030 83 160/ 3/ 12 N/A  
ACE BASIN NERRS 0045 82 180/ 1 1017.0R  
 
   
..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 0100 83 84 200/ 14/ 16 1017.6  
BUOY 41008 0100 81 83 210/ 16/ 19 1017.2  
FOLLY BEACH CMAN NOT AVBL  
PRITCHARDS ISLAN NOT AVBL  
CHAS PILOT BUOY 0008 82 210/ 16/ 19 1016.6R  
CHAS PILOT WAVE NOT AVBL  
CAPERS NS BUOY 0008 82 82 210/ 16/ 19 1016.0F  
CAPERS NS WAVE 0007 N/A 3/ 5  
FRIPP NS BUOY 0008 86 190/ 16/ 21 1016.3R  
FRIPP NS WAVE 0030 85 N/A 3/ 9  
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 0100 83 84 200/ 14/ 17 1017.2  
BUOY 41025 0100 84 85 210/ 17/ 19 1017.0  
CAPE LOOKOUT NC 0110 82 220/ 9/ 14 1017.4  
BUOY 41002 0100 82 84 230/ 12/ 16 1019.5  
BUOY 41010 0100 82 85 190/ 12/ 14 1018.9  
ST AUGUSTINE FL 0100 74 240/ 6/ 9 1017.9S  
 
 
 
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