Historic Crests
(1) 11.49 ft on 05/19/2003
(2) 11.49 ft on 06/20/2004
(3) 11.31 ft on 09/11/2018
(4) 11.12 ft on 03/24/2019
(5) 10.46 ft on 10/16/2018 (P)
(6) 9.68 ft on 05/15/2018
(7) 9.44 ft on 05/11/2012
(8) 9.42 ft on 04/19/2013
(9) 9.25 ft on 04/01/2020
(10) 8.81 ft on 10/31/2020
(11) 8.78 ft on 05/06/2017
(12) 8.71 ft on 05/04/2017
(13) 8.70 ft on 04/02/2016
(14) 8.68 ft on 03/31/2011
(15) 8.62 ft on 05/03/2014
(16) 7.38 ft on 03/21/2010
(17) 7.32 ft on 05/04/2002
(18) 7.29 ft on 06/08/2014
(19) 7.02 ft on 04/04/2005
(20) 6.79 ft on 04/21/2015
(21) 6.64 ft on 06/15/2015
(22) 6.30 ft on 07/20/2010

(P): Preliminary values subject to further review.