Historic Crests
(1) 20.75 ft on 05/07/2015
(2) 16.94 ft on 05/06/2007
(3) 16.40 ft on 10/01/2014
(4) 16.13 ft on 05/20/2017
(5) 15.88 ft on 10/02/2019
(6) 15.83 ft on 06/11/2008
(7) 15.52 ft on 05/23/2020
(8) 13.87 ft on 09/04/2018
(9) 13.30 ft on 05/28/2016
(10) 12.89 ft on 06/14/2001
(11) 12.69 ft on 06/14/2010
(12) 12.47 ft on 07/05/2011
(13) 12.06 ft on 05/07/1995
(14) 11.76 ft on 03/14/2021
(15) 10.95 ft on 06/10/2003
(16) 10.75 ft on 05/27/1996
(17) 10.44 ft on 06/14/1998
(18) 10.28 ft on 05/30/2013
(19) 9.11 ft on 06/13/2004
(20) 8.59 ft on 06/25/1997
(21) 7.60 ft on 05/28/2002
(22) 7.42 ft on 04/15/1999
(23) 6.62 ft on 06/25/2000
(24) 5.73 ft on 06/22/2009
(25) 5.72 ft on 04/14/2012
(26) 4.87 ft on 03/30/2006
(27) 3.42 ft on 02/13/2005

(P): Preliminary values subject to further review.