Historic Crests
(1) 27.06 ft on 07/20/1977
(2) 26.40 ft on 03/18/1936
(3) 20.68 ft on 01/19/1996
(4) 19.20 ft on 10/16/1954
(5) 15.22 ft on 03/31/1940
(6) 15.10 ft on 11/08/1997
(7) 14.87 ft on 02/16/2018
(8) 14.63 ft on 05/25/1997
(9) 14.55 ft on 09/10/2018
(10) 14.35 ft on 03/14/2010
(11) 12.76 ft on 12/20/2008 (P)
(12) 12.10 ft on 09/18/2004
(13) 11.73 ft on 01/06/2005
(14) 10.64 ft on 02/08/2019
(15) 10.39 ft on 03/05/2008
(16) 10.30 ft on 01/26/2010
(17) 9.92 ft on 03/15/2015

(P): Preliminary values subject to further review.