Historic Crests
(1) 23.36 ft on 07/06/1978
(2) 20.77 ft on 09/21/1986
(3) 19.12 ft on 03/01/1965
(4) 18.46 ft on 03/29/1962
(5) 17.50 ft on 07/21/1951
(6) 17.08 ft on 09/24/2010
(7) 16.86 ft on 06/21/1974
(8) 16.68 ft on 08/19/2007
(9) 16.59 ft on 06/28/2019
(10) 16.29 ft on 07/06/2019
(11) 15.98 ft on 07/11/1981
(12) 15.57 ft on 09/16/2004
(13) 15.43 ft on 03/26/1961
(14) 15.34 ft on 03/11/1973
(15) 14.95 ft on 09/23/2016
(16) 14.94 ft on 03/04/1966
(17) 14.93 ft on 07/01/1983
(18) 13.92 ft on 06/10/2004
(19) 13.67 ft on 04/12/2001
(20) 13.54 ft on 06/04/1958
(21) 13.27 ft on 06/13/2008
(22) 13.26 ft on 03/31/1952
(23) 13.06 ft on 04/01/1993
(24) 12.82 ft on 10/12/1986
(25) 12.38 ft on 07/16/2011
(26) 12.19 ft on 06/17/2014
(27) 11.87 ft on 03/24/1989
(28) 11.45 ft on 09/05/2018
(29) 11.10 ft on 03/31/2013
(30) 10.11 ft on 05/31/1982
(31) 9.78 ft on 03/29/2005
(32) 9.66 ft on 03/25/1996
(33) 9.36 ft on 07/09/2000
(34) 9.25 ft on 03/22/1997
(35) 9.11 ft on 03/12/1985
(36) 9.01 ft on 03/06/2017
(37) 8.86 ft on 05/18/1999
(38) 8.77 ft on 05/02/1984
(39) 8.49 ft on 05/06/1991
(40) 8.14 ft on 08/17/2002
(41) 8.02 ft on 04/24/1990
(42) 7.88 ft on 03/09/2020
(43) 7.66 ft on 06/27/1998
(44) 7.49 ft on 05/12/2003
(45) 7.30 ft on 04/08/2006
(46) 7.22 ft on 04/21/1992
(47) 6.94 ft on 04/25/1994
(48) 6.62 ft on 02/29/2012
(49) 6.14 ft on 06/30/2022
(50) 5.86 ft on 03/12/1995
(51) 5.84 ft on 02/11/2009
(52) 5.80 ft on 03/01/1988
(53) 5.80 ft on 06/07/2015
(54) 4.77 ft on 08/07/2021

(P): Preliminary values subject to further review.