Historic Crests
(1) 41.00 ft on 04/24/1956
(2) 31.65 ft on 06/27/2007
(3) 27.06 ft on 11/15/2001
(4) 24.60 ft on 09/03/1981
(5) 21.98 ft on 09/08/2010
(6) 19.94 ft on 02/03/1986
(7) 17.12 ft on 05/24/2015
(8) 16.65 ft on 10/17/1998
(9) 15.75 ft on 05/26/2015
(10) 15.53 ft on 11/17/2004
(11) 12.28 ft on 06/09/1997
(12) 11.26 ft on 10/31/2015 (P)
(13) 9.29 ft on 05/08/2019

(P): Preliminary values subject to further review.