Historic Crests
(1) 27.81 ft on 12/27/2015
(2) 27.01 ft on 09/24/1993
(3) 24.68 ft on 04/30/2017
(4) 23.60 ft on 05/05/1961
(5) 23.08 ft on 10/01/1986
(6) 22.81 ft on 03/19/2008
(7) 22.15 ft on 04/12/1994
(8) 20.99 ft on 01/06/2005
(9) 20.96 ft on 05/13/2002
(10) 19.97 ft on 06/29/2008
(11) 19.64 ft on 05/22/2019
(12) 19.45 ft on 05/24/2019
(13) 19.09 ft on 06/02/2007
(14) 18.99 ft on 04/10/2008
(15) 18.81 ft on 08/21/2007
(16) 18.56 ft on 05/21/2019
(17) 18.36 ft on 02/25/2018
(18) 18.35 ft on 07/03/2015
(19) 18.15 ft on 10/09/2009
(20) 17.63 ft on 09/14/2008
(21) 15.44 ft on 10/30/2009

(P): Preliminary values subject to further review.