085
SXUS52 KCHS 210525
OSOCHS
MARINE OBSERVATIONS
NATIONAL WEATHER SERVICE CHARLESTON SC
100 AM EDT THU MAY 21 2026
..DOWNTOWN CHARLESTON, EDISTO BECH AND HARBOR
CITY SKY/WX TMP DP RH WIND PRES REMARKS
WATERFRONT PRK N/A 75 72 90 S5 29.93F
EDISTO BEACH N/A 75 72 88 SE8 30.10S
..LAKE MOULTRIE
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PINOPOLIS N/A 72 70 94 CALM 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 0448 150/ 5/ 6 1018.9F
FORT PULASKI 0448 170/ 6/ 7 1018.5S
SAPELO ISLAND 0500 77 160/ 10 1019.0
WINYAH BAY 0445 75 160/ 5 1018.0S
LAKE MURRAY 0450 77 170/ 9/ 11 N/A
ACE BASIN NERRS 0445 76 110/ 3 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 0500 76 75 190/ 6/ 8 1018.8
BUOY 41008 0500 77 170/ 10/ 12 1017.7
FOLLY BEACH CMAN NOT AVBL
PRITCHARDS ISLAN NOT AVBL
CHAS PILOT BUOY 0440 74 N/A
CHAS PILOT WAVE 0440 74 N/A 2/ 8
CAPERS NS BUOY 0408 75 76 170/ 6/ 8 1018.2F
CAPERS NS WAVE 0430 76 N/A 2/ 9
FRIPP NS BUOY 0408 76 75 150/ 8/ 10 1018.0F
FRIPP NS WAVE 0430 75 N/A 2/ 9
5E ST. MARYS GA 0456 78 N/A 3/10
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 0500 76 76 250/ 4/ 6 1018.9
BUOY 41025 0500 78 79 180/ 19/ 23 1019.4
CAPE LOOKOUT NC 0510 74 170/ 6/ 7 1019.0
BUOY 41002 0500 74 75 150/ 12/ 14 1020.6
BUOY 41010 NOT AVBL
ST AUGUSTINE FL 0500 78 150/ 13/ 14 1018.5F
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