442
SXUS52 KCHS 230510
OSOCHS
MARINE OBSERVATIONS
NATIONAL WEATHER SERVICE CHARLESTON SC
100 AM EDT SAT MAY 23 2026
..DOWNTOWN CHARLESTON, EDISTO BECH AND HARBOR
CITY SKY/WX TMP DP RH WIND PRES REMARKS
WATERFRONT PRK N/A 78 73 84 S5 29.97F
EDISTO BEACH N/A 79 72 78 E9 30.10
..LAKE MOULTRIE
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PINOPOLIS N/A 73 73 100 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 0424 77 79 170/ 5/ 6 1020.6
FORT PULASKI 0424 78 80 150/ 6/ 9 1019.3
SAPELO ISLAND 0400 78 130/ 5 1019.0
WINYAH BAY 0345 77 150/ 3 1020.0
LAKE MURRAY 0420 70 70/ 2/ 5 N/A
ACE BASIN NERRS 0345 78 90/ 2 1019.0
..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 0450 79 150/ 12/ 16 1020.3F 4/ 5 3/150/ 6
BUOY 41008 0450 78 140/ 12/ 16 1018.4R
FOLLY BEACH CMAN NOT AVBL
PRITCHARDS ISLAN NOT AVBL
CHAS PILOT BUOY 0408 76 150/ 6/ 10 1019.6
CHAS PILOT WAVE NOT AVBL
CAPERS NS BUOY 0408 77 78 140/ 6/ 10 1019.9R
CAPERS NS WAVE NOT AVBL
FRIPP NS BUOY 0408 78 78 130/ 8/ 12 1019.2F
FRIPP NS WAVE NOT AVBL
5E ST. MARYS GA 0456 78 N/A 4/ 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 0440 77 76 150/ 10/ 12 1021.5R
BUOY 41025 0440 75 77 30/ 6/ 8 1022.3S
CAPE LOOKOUT NC 0450 74 90/ 5/ 6 1021.8F
BUOY 41002 0440 75 75 130/ 10/ 12 1022.8R
BUOY 41010 NOT AVBL
ST AUGUSTINE FL 0500 80 150/ 17/ 19 1018.2F
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