Historic Crests
(1) 25.88 ft on 07/17/1996
(2) 25.79 ft on 07/09/1993
(3) 25.29 ft on 05/23/1976
(4) 24.81 ft on 07/01/1973
(5) 24.81 ft on 06/29/1986
(6) 24.68 ft on 06/27/1967
(7) 24.68 ft on 08/12/1987
(8) 24.61 ft on 08/03/2002
(9) 24.60 ft on 07/26/1969
(10) 24.57 ft on 04/27/1975
(11) 24.55 ft on 06/08/2008
(12) 24.35 ft on 06/12/1966
(13) 24.27 ft on 06/14/2013
(14) 24.17 ft on 06/27/2010
(15) 24.14 ft on 04/16/1998
(16) 24.11 ft on 06/22/1997
(17) 23.97 ft on 06/13/1990
(18) 23.92 ft on 06/25/1968
(19) 23.87 ft on 03/13/1971
(20) 23.82 ft on 06/20/2018
(21) 23.62 ft on 05/06/2007
(22) 23.62 ft on 03/13/2019
(23) 23.57 ft on 06/12/1989
(24) 23.55 ft on 07/03/1999
(25) 23.54 ft on 06/25/2015
(26) 23.52 ft on 08/31/2014
(27) 23.36 ft on 07/09/2003
(28) 23.09 ft on 06/14/2001
(29) 23.07 ft on 03/19/1982
(30) 23.02 ft on 12/14/2015
(31) 22.91 ft on 06/13/1984
(32) 22.83 ft on 06/29/1981
(33) 22.77 ft on 05/23/2004
(34) 22.76 ft on 06/27/1983
(35) 22.18 ft on 02/27/2023
(36) 22.07 ft on 06/08/1988
(37) 21.90 ft on 09/12/1972
(38) 21.65 ft on 07/09/2009
(39) 21.45 ft on 03/14/1995
(40) 21.40 ft on 07/06/2000
(41) 20.72 ft on 02/17/2020
(42) 19.66 ft on 03/20/1980
(43) 18.84 ft on 02/13/2005
(44) 18.82 ft on 02/16/2011
(45) 18.70 ft on 12/25/2016
(46) 18.43 ft on 01/01/2021
(47) 18.43 ft on 01/01/2022

(P): Preliminary values subject to further review.