431  
SXUS52 KCHS 182225  
OSOCHS  
 
MARINE OBSERVATIONS  
NATIONAL WEATHER SERVICE CHARLESTON SC  
500 PM EST TUE NOV 18 2025  
   
..DOWNTOWN CHARLESTON, EDISTO BECH AND HARBOR  
 
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
WATERFRONT PRK N/A 65 56 72 E7 30.01R  
EDISTO BEACH N/A 63 55 77 NE6 30.10S  
   
..LAKE MOULTRIE  
 
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
PINOPOLIS N/A 70 50 49 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 2136 64 62 100/ 7/ 8 1021.5R  
FORT PULASKI 2136 63 62 100/ 6/ 6 1021.0S  
SAPELO ISLAND 2200 67 40/ 5 1021.0  
WINYAH BAY 2145 63 50/ 5 1021.0S  
LAKE MURRAY 2130 68 180/ 10/ 13 N/A  
ACE BASIN NERRS 2145 67 CALM 1021.0S  
 
   
..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 2200 72 75 120/ 6/ 8 1021.2  
BUOY 41008 2200 67 50/ 6/ 8 1020.1  
FOLLY BEACH CMAN NOT AVBL  
PRITCHARDS ISLAN NOT AVBL  
CHAS PILOT BUOY 2108 66 65 30/ 6/ 6 1020.5R  
CHAS PILOT WAVE 2140 N/A 2/ 8  
CAPERS NS BUOY 2108 63 62 40/ 4/ 4 1020.9R  
CAPERS NS WAVE 2140 62 N/A 2/ 4  
FRIPP NS BUOY NOT AVBL  
FRIPP NS WAVE 2150 63 N/A 1/ 9  
5E ST. MARYS GA 2156 69 N/A 3/ 5  
 
 
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 2200 68 69 140/ 8/ 10 1021.5  
BUOY 41025 2200 63 74 210/ 4/ 6 1022.3  
CAPE LOOKOUT NC 2210 59 130/ 5/ 6 1022.0  
BUOY 41002 2200 68 75 80/ 6/ 10 1022.4  
BUOY 41010 NOT AVBL  
ST AUGUSTINE FL 2200 70 360/ 8/ 8 1019.7R  
 
 
 
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