Historic Crests
(1) 18.57 ft on 05/11/1991
(2) 18.13 ft on 06/06/2015
(3) 17.23 ft on 06/11/1986
(4) 16.31 ft on 05/25/2010
(5) 15.06 ft on 05/29/2019
(6) 14.42 ft on 04/22/2000
(7) 13.52 ft on 06/03/1997
(8) 11.06 ft on 03/10/2014
(9) 10.01 ft on 05/30/2018
(10) 9.74 ft on 06/14/2005
(11) 9.15 ft on 06/14/2003
(12) 8.91 ft on 07/11/2001
(13) 8.61 ft on 06/16/1999
(14) 8.48 ft on 07/17/1993
(15) 8.23 ft on 05/21/2011
(16) 7.31 ft on 04/30/1984
(17) 6.94 ft on 04/02/1987
(18) 6.65 ft on 06/11/1995
(19) 5.10 ft on 03/05/1994
(20) 4.40 ft on 05/29/1996
(21) 4.33 ft on 06/16/2012
(22) 4.16 ft on 07/18/1988
(23) 4.13 ft on 05/01/2016
(24) 3.84 ft on 05/03/2017
(25) 3.70 ft on 04/27/2009
(26) 3.20 ft on 07/27/1989
(27) 3.20 ft on 04/01/2002
(28) 3.07 ft on 07/04/1998
(29) 2.81 ft on 06/04/1983
(30) 2.61 ft on 04/09/2013
(31) 2.42 ft on 03/11/1992
(32) 2.41 ft on 02/20/2004
(33) 2.39 ft on 04/07/2006
(34) 2.34 ft on 05/26/2008
(35) 2.23 ft on 05/06/2007
(36) 2.15 ft on 03/17/1985

(P): Preliminary values subject to further review.