Recent Crests
(1) 9.92 ft on 09/11/2017 (P)
(2) 9.28 ft on 10/08/2016
(3) 8.25 ft on 10/28/2015
(4) 8.65 ft on 10/27/2015
(5) 8.16 ft on 10/04/2015
(6) 8.14 ft on 10/03/2015
(7) 8.06 ft on 09/29/2015
(8) 8.00 ft on 09/28/2015
(9) 8.06 ft on 06/23/2009
(10) 8.11 ft on 06/22/2009
(11) 8.01 ft on 07/21/2001
(12) 8.01 ft on 12/31/1994
(13) 12.52 ft on 09/22/1989
(14) 8.81 ft on 01/01/1987
(15) 8.64 ft on 09/04/1979
(16) 8.14 ft on 09/29/1959
(17) 8.46 ft on 11/02/1947
(18) 8.15 ft on 10/15/1947
(19) 10.23 ft on 08/11/1940
(20) 8.64 ft on 05/28/1934
OFF
Cooper River at Charleston Harbor
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About this graph
Tabular Data (UTC)
Tabular Data (EDT)
XML Data
RSS Files
Datum: Not Available
Metadata
NOTE: Gauge reading affected by ocean tides.
NOTE: Forecasts for the Cooper River at Charleston Harbor are issued routinely year-round.
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Flood Categories (in feet)
Major Flood Stage: 8
Moderate Flood Stage: 7.5
Flood Stage: 7
Action Stage: 6.5
Low Stage (in feet): -4.08
Historic Crests
(1) 12.52 ft on 09/22/1989
(2) 10.23 ft on 08/11/1940
(3) 9.92 ft on 09/11/2017 (P)
(4) 9.28 ft on 10/08/2016
(5) 8.81 ft on 01/01/1987
(6) 8.65 ft on 10/27/2015
(7) 8.64 ft on 05/28/1934
(8) 8.64 ft on 09/04/1979
(9) 8.46 ft on 11/02/1947
(10) 8.25 ft on 10/28/2015
Show More Historic Crests
(P): Preliminary values subject to further review.
Recent Crests
(1) 9.92 ft on 09/11/2017 (P)
(2) 9.28 ft on 10/08/2016
(3) 8.25 ft on 10/28/2015
(4) 8.65 ft on 10/27/2015
(5) 8.16 ft on 10/04/2015
(6) 8.14 ft on 10/03/2015
(7) 8.06 ft on 09/29/2015
(8) 8.00 ft on 09/28/2015
(9) 8.06 ft on 06/23/2009
(10) 8.11 ft on 06/22/2009
Show More Recent Crests
(P): Preliminary values subject to further review.
Low Water Records
(1) -4.08 ft on 03/13/1993
(2) -3.66 ft on 11/30/1963
(3) -3.29 ft on 12/21/1976
(4) -3.17 ft on 02/15/1953
(5) -3.13 ft on 01/24/1979
Show More Low Water Records
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