Historic Crests
(1) 16.97 ft on 06/17/1918
(2) 16.05 ft on 06/17/1997
(3) 14.68 ft on 06/22/1917
(4) 14.36 ft on 05/29/1928
(5) 13.15 ft on 05/28/2011
(6) 12.90 ft on 05/17/1984
(7) 12.24 ft on 06/16/2017
(8) 12.17 ft on 06/19/1963
(9) 12.17 ft on 06/14/1983
(10) 12.16 ft on 05/15/1971
(11) 12.06 ft on 06/23/1974
(12) 12.00 ft on 06/24/2009
(13) 12.00 ft on 05/07/1986
(14) 11.91 ft on 06/10/2010
(15) 11.85 ft on 06/03/2018
(16) 11.15 ft on 05/03/2006
(17) 11.04 ft on 04/24/2019
(18) 10.50 ft on 06/02/2008
(19) 10.11 ft on 06/07/2020
(20) 9.77 ft on 05/18/2015
(21) 9.54 ft on 05/21/2013
(22) 9.40 ft on 05/24/2004
(23) 9.25 ft on 06/09/2014
(24) 9.00 ft on 04/29/2012
(25) 8.93 ft on 06/16/2005
(26) 8.84 ft on 07/29/2003
(27) 8.74 ft on 08/05/2021
(28) 8.35 ft on 06/09/2016
(29) 8.23 ft on 05/26/2007
(30) 8.01 ft on 05/31/2022

(P): Preliminary values subject to further review.