NOAA/NOS/CO-OPS
Charleston Harbor PORTS®, NOAA/NOS
2025-07-06 14:59 EDT
Data Types
Water Levels
Winds
Air/Water Temp
Barometric Pressure
Air Gap/Bridge Clearance
Water Levels (above MLLW)
Charleston 3.6 ft Rising
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Winds
Name Wind from Gusts to
Charleston 7 kn SW 13
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Air/Water Temp
Name Air Temp Water Temp
Charleston 83 °F 84 °F
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Barometric Pressure
Charleston 1014 mb Falling
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Air Gap/Bridge Clearance (above water)
Ravenel Bridge 200.1 ft Decr.
Don Holt Bridge 159.9 ft Decr.
Go to top **** Data not displayed as a result of missing data or quality control monitoring. For more information, go to https://corms.nos.noaa.gov/instrument_status.html, or call CORMS at 301-713-2540.
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