Charleston Harbor PORTS, NOAA/NOS 2018-07-16 20:20 EDT             

----------------------------Water Levels (above MLLW)---------------------------
Charleston               2.9 ft, Rising  
                          Spd Dir Gusts                            Spd Dir Gusts
Charleston               6 kn   S     9  
----------------------------Air and Water Temperature---------------------------
                           Air   Water                              Air   Water
Charleston               83 °F   86 °F   
-------------------------------Barometric Pressure------------------------------
Charleston             1017 mb Rising    
-----------------Air Gap/Bridge Clearance (above water surface)-----------------
Don Holt Bridge       160.6 ft, Decr.    Ravenel Bridge          *** ft,      

*** Data not displayed as a result of quality control monitoring. For information on 
missing data, go to or call (301) 713-2540.