Historic Crests
(1) 24.58 ft on 02/24/1957
(2) 23.80 ft on 02/22/1982
(3) 23.31 ft on 03/19/1993
(4) 22.58 ft on 01/18/2011
(5) 22.05 ft on 01/01/2006
(6) 21.23 ft on 03/26/1952
(7) 21.23 ft on 02/22/2017
(8) 21.09 ft on 03/05/1983
(9) 20.46 ft on 01/03/1997
(10) 20.06 ft on 02/08/1951
(11) 18.59 ft on 01/09/1996
(12) 18.59 ft on 02/09/1996
(13) 18.56 ft on 02/16/2016
(14) 18.44 ft on 03/02/1999
(15) 17.84 ft on 02/13/2014
(16) 17.37 ft on 09/04/2013
(17) 16.52 ft on 03/25/2019 (P)
(18) 15.94 ft on 05/28/1998
(19) 15.21 ft on 08/07/2010
(20) 15.16 ft on 04/17/2000
(21) 13.51 ft on 07/23/2012
(22) 13.26 ft on 06/07/2009
(23) 12.49 ft on 11/01/2007
(24) 12.28 ft on 11/01/2006
(25) 11.90 ft on 11/03/2014
(26) 11.86 ft on 10/29/2001
(27) 11.55 ft on 10/20/2017
(28) 11.52 ft on 09/03/2018
(29) 0.00 ft on 03/11/2004
(30) 0.00 ft on 07/27/2003
(31) 0.00 ft on 05/08/2005

(P): Preliminary values subject to further review.