258
SXUS52 KCHS 210225
OSOCHS
MARINE OBSERVATIONS
NATIONAL WEATHER SERVICE CHARLESTON SC
1000 PM EDT WED MAY 20 2026
..DOWNTOWN CHARLESTON, EDISTO BECH AND HARBOR
CITY SKY/WX TMP DP RH WIND PRES REMARKS
WATERFRONT PRK N/A 75 71 87 SE9 29.93R
EDISTO BEACH N/A 75 70 83 SE9 30.10S
..LAKE MOULTRIE
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PINOPOLIS N/A 75 70 83 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 0142 160/ 8/ 9 1019.0F
FORT PULASKI 0142 140/ 4/ 5 1018.4R
SAPELO ISLAND 0130 75 120/ 3 1018.0S
WINYAH BAY 0145 75 140/ 5 1018.0S
LAKE MURRAY 0120 85 100/ 3/ 9 N/A
ACE BASIN NERRS 0145 74 110/ 2 1018.0S
..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 0200 75 76 130/ 2/ 4 1019.1
BUOY 41008 0200 77 120/ 8/ 12 1017.7
FOLLY BEACH CMAN NOT AVBL
PRITCHARDS ISLAN NOT AVBL
CHAS PILOT BUOY 0140 74 N/A
CHAS PILOT WAVE 0140 74 N/A 2/ 9
CAPERS NS BUOY 0108 75 77 150/ 8/ 12 1018.2R
CAPERS NS WAVE 0130 76 N/A 2/ 9
FRIPP NS BUOY 0108 76 77 130/ 10/ 14 1017.9F
FRIPP NS WAVE 0130 76 N/A 3/ 9
5E ST. MARYS GA 0156 78 N/A 3/ 9
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 0200 76 77 130/ 4/ 6 1019.3
BUOY 41025 0200 78 79 170/ 17/ 21 1019.8
CAPE LOOKOUT NC 0200 74 170/ 8/ 10 1019.8
BUOY 41002 0200 74 75 140/ 14/ 16 1021.1
BUOY 41010 NOT AVBL
ST AUGUSTINE FL 0200 79 140/ 15/ 16 1018.0S
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