Historic Crests
(1) 27.77 ft on 06/10/2008
(2) 27.32 ft on 06/15/1991
(3) 25.57 ft on 05/23/2004
(4) 22.87 ft on 08/30/2021
(5) 22.57 ft on 08/26/2016
(6) 20.65 ft on 09/23/2016
(7) 19.35 ft on 05/17/1999 (P)
(8) 18.90 ft on 04/02/1993 (P)
(9) 18.84 ft on 04/26/2008
(10) 18.82 ft on 06/20/2014
(11) 18.45 ft on 03/14/2019
(12) 16.67 ft on 09/20/2018
(13) 16.09 ft on 05/31/2013
(14) 15.21 ft on 06/11/2020
(15) 14.42 ft on 03/12/2010
(16) 14.23 ft on 06/29/2017
(17) 13.77 ft on 02/27/2023
(18) 13.12 ft on 03/23/2007
(19) 12.52 ft on 07/22/2017
(20) 12.39 ft on 08/24/2007
(21) 12.23 ft on 05/20/2019
(22) 12.17 ft on 03/23/2011
(23) 11.69 ft on 02/10/2009
(24) 11.19 ft on 04/27/2009
(25) 10.22 ft on 02/15/2005
(26) 9.36 ft on 06/24/2015
(27) 9.17 ft on 03/06/2022
(28) 8.94 ft on 04/18/2006
(29) 8.85 ft on 05/11/2003
(30) 8.20 ft on 04/21/2012
(31) 7.65 ft on 06/05/2002

(P): Preliminary values subject to further review.