Historic Crests
(1) 37.13 ft on 04/30/2017
(2) 35.77 ft on 12/03/1982
(3) 34.50 ft on 11/15/1993
(4) 33.80 ft on 08/01/1915
(5) 31.06 ft on 05/13/2002
(6) 30.92 ft on 05/03/2011
(7) 30.82 ft on 03/19/2008
(8) 30.79 ft on 04/04/1999
(9) 30.70 ft on 03/11/1935
(10) 29.70 ft on 05/11/1943
(11) 29.20 ft on 06/09/1945
(12) 29.10 ft on 03/28/1977
(13) 28.80 ft on 05/14/1933
(14) 28.20 ft on 01/25/1949
(15) 27.20 ft on 12/14/1927
(16) 27.00 ft on 04/14/1927
(17) 26.97 ft on 01/05/1993
(18) 26.59 ft on 12/29/2015
(19) 26.50 ft on 01/15/1937
(20) 26.37 ft on 01/04/1950
(21) 25.81 ft on 11/19/1985
(22) 25.77 ft on 03/31/1985
(23) 25.45 ft on 01/30/1969
(24) 25.24 ft on 10/31/2009
(25) 25.22 ft on 01/12/2020
(26) 24.69 ft on 02/18/2022 (P)
(27) 23.49 ft on 11/19/2003
(28) 22.58 ft on 05/31/1997
(29) 21.56 ft on 12/22/2013
(30) 21.36 ft on 03/13/2021
(31) 21.33 ft on 12/30/1990
(32) 21.10 ft on 03/30/2018
(33) 20.99 ft on 12/19/2021
(34) 20.93 ft on 12/26/1987
(35) 20.82 ft on 08/16/2016
(36) 20.72 ft on 04/20/1992
(37) 19.43 ft on 01/14/2005
(38) 18.92 ft on 02/14/1989
(39) 18.84 ft on 12/17/2001
(40) 18.70 ft on 05/03/2019
(41) 18.31 ft on 05/04/2007
(42) 18.02 ft on 03/31/2022 (P)
(43) 17.83 ft on 03/20/1998
(44) 16.90 ft on 05/07/1996
(45) 16.71 ft on 03/05/2004
(46) 16.01 ft on 03/10/2006

(P): Preliminary values subject to further review.