Historic Crests
(1) 25.66 ft on 01/19/1974
(2) 24.92 ft on 05/19/1997
(3) 24.09 ft on 03/21/2017
(4) 23.72 ft on 05/23/2008
(5) 23.53 ft on 02/23/1982
(6) 22.33 ft on 04/29/2012
(7) 21.60 ft on 05/26/2011
(8) 19.77 ft on 03/13/2014
(9) 18.54 ft on 02/14/2015
(10) 18.04 ft on 04/25/2009
(11) 17.26 ft on 04/10/2013
(12) 16.90 ft on 03/17/2016
(13) 16.87 ft on 05/04/2010
(14) 0.00 ft on 12/25/1933

(P): Preliminary values subject to further review.