Historic Crests
(1) 21.57 ft on 07/19/2011
(2) 20.08 ft on 03/29/2010
(3) 19.98 ft on 04/26/2009
(4) 19.86 ft on 05/18/1995
(5) 19.48 ft on 04/06/1997
(6) 18.68 ft on 04/19/2019
(7) 18.46 ft on 04/23/2001
(8) 18.43 ft on 04/18/2020
(9) 18.13 ft on 04/19/1952
(10) 18.10 ft on 04/24/1969
(11) 17.80 ft on 05/14/1950
(12) 16.95 ft on 07/12/2005
(13) 16.75 ft on 04/10/1966
(14) 16.70 ft on 05/13/1986
(15) 16.50 ft on 07/28/1975
(16) 16.40 ft on 07/02/1996
(17) 16.20 ft on 04/14/1987
(18) 16.00 ft on 04/30/1982
(19) 15.90 ft on 04/13/1989
(20) 15.77 ft on 08/12/1962
(21) 15.50 ft on 04/20/1984
(22) 15.47 ft on 05/09/1951
(23) 15.44 ft on 04/12/1972
(24) 15.33 ft on 05/23/1965
(25) 15.16 ft on 07/13/1953
(26) 15.02 ft on 07/09/2015
(27) 14.96 ft on 07/25/2013
(28) 14.90 ft on 05/16/1967
(29) 14.62 ft on 07/23/1964
(30) 14.14 ft on 07/11/2014
(31) 14.08 ft on 03/29/2017
(32) 13.91 ft on 03/14/2012
(33) 13.76 ft on 05/12/1960
(34) 13.74 ft on 07/06/2004
(35) 12.79 ft on 05/07/2006
(36) 12.78 ft on 04/04/2003
(37) 12.47 ft on 04/28/1970
(38) 12.25 ft on 03/26/1958
(39) 11.65 ft on 06/28/1963
(40) 11.33 ft on 06/28/1954
(41) 10.49 ft on 05/14/2002
(42) 10.18 ft on 05/27/1968
(43) 10.10 ft on 08/22/2016
(44) 9.81 ft on 07/16/1971
(45) 9.63 ft on 07/28/1955
(46) 9.55 ft on 04/11/2008
(47) 9.55 ft on 07/06/1956
(48) 9.06 ft on 06/18/1957
(49) 6.01 ft on 04/07/1961
(50) 0.00 ft on 05/13/2007

(P): Preliminary values subject to further review.