Historic Crests
(1) 26.18 ft on 06/13/2008
(2) 23.71 ft on 07/26/2010
(3) 22.90 ft on 07/21/1968
(4) 22.82 ft on 09/07/2018
(5) 22.76 ft on 09/27/2016
(6) 22.73 ft on 05/26/2004
(7) 21.56 ft on 05/31/2013
(8) 19.51 ft on 10/04/2018
(9) 18.96 ft on 07/26/2017
(10) 18.66 ft on 06/30/2014
(11) 17.99 ft on 08/27/2009
(12) 17.37 ft on 06/12/2020
(13) 16.22 ft on 08/28/2007
(14) 13.50 ft on 03/27/2011
(15) 13.08 ft on 05/17/2003
(16) 11.22 ft on 04/24/2006
(17) 11.09 ft on 06/25/2015
(18) 10.11 ft on 02/18/2005
(19) 8.82 ft on 05/11/2012
(20) 0.00 ft on 05/18/1999

(P): Preliminary values subject to further review.