Historic Crests
(1) 29.79 ft on 09/26/1986
(2) 28.14 ft on 04/23/2018
(3) 26.25 ft on 05/23/2011
(4) 25.95 ft on 06/05/2013
(5) 25.76 ft on 06/09/2011
(6) 24.51 ft on 03/14/1996
(7) 22.96 ft on 08/26/2014
(8) 22.93 ft on 03/19/2011
(9) 22.71 ft on 03/11/2004
(10) 22.71 ft on 03/17/1994
(11) 21.38 ft on 03/26/1997
(12) 20.80 ft on 03/23/2019
(13) 19.29 ft on 10/06/2016
(14) 19.28 ft on 06/30/2010
(15) 18.49 ft on 03/22/2017
(16) 18.45 ft on 06/30/1991
(17) 16.56 ft on 07/12/1983

(P): Preliminary values subject to further review.