Historic Crests
(1) 44.41 ft on 04/16/1952
(2) 40.24 ft on 07/21/2011
(3) 36.51 ft on 03/17/2019
(4) 36.42 ft on 09/20/2019
(5) 35.72 ft on 06/03/2019
(6) 34.60 ft on 06/26/1984
(7) 32.31 ft on 07/18/1996
(8) 32.19 ft on 07/16/1993
(9) 32.18 ft on 06/27/2018
(10) 31.99 ft on 04/15/1997
(11) 31.73 ft on 08/06/2010
(12) 31.01 ft on 06/20/2014
(13) 30.10 ft on 06/02/1995
(14) 28.89 ft on 04/28/2001
(15) 28.21 ft on 07/22/1999
(16) 28.10 ft on 06/29/1983
(17) 27.70 ft on 06/17/1994
(18) 27.64 ft on 04/02/2020
(19) 26.24 ft on 06/26/2000
(20) 25.74 ft on 07/11/2009
(21) 25.59 ft on 09/16/1988
(22) 25.55 ft on 11/29/1998
(23) 25.38 ft on 03/14/2007
(24) 25.25 ft on 05/29/2013
(25) 25.17 ft on 05/19/1990
(26) 25.12 ft on 07/13/1992
(27) 25.03 ft on 06/11/2008
(28) 25.01 ft on 06/03/2004
(29) 24.70 ft on 06/09/2005
(30) 24.69 ft on 05/30/2017
(31) 24.55 ft on 07/18/1989
(32) 24.50 ft on 06/02/2012
(33) 23.99 ft on 06/01/1991
(34) 23.84 ft on 09/12/2003
(35) 23.75 ft on 09/23/2002
(36) 23.64 ft on 06/19/2016
(37) 23.55 ft on 04/12/2006
(38) 22.57 ft on 07/11/2015
(39) 21.80 ft on 09/01/2021
(40) 21.73 ft on 08/16/2022

(P): Preliminary values subject to further review.