Historic Crests
(1) 26.80 ft on 07/11/1993
(2) 24.66 ft on 06/13/2008
(3) 21.54 ft on 06/26/2015
(4) 20.45 ft on 06/16/1998
(5) 19.83 ft on 06/13/1947
(6) 19.77 ft on 03/15/2019
(7) 19.45 ft on 05/24/2004
(8) 19.42 ft on 06/17/1990
(9) 19.38 ft on 07/02/1986
(10) 19.17 ft on 04/27/2007
(11) 18.80 ft on 04/02/1960
(12) 18.09 ft on 12/15/2015
(13) 17.92 ft on 03/18/2010
(14) 16.44 ft on 06/01/2013
(15) 16.43 ft on 05/31/2013
(16) 16.34 ft on 06/18/1984
(17) 16.33 ft on 07/01/2018
(18) 16.02 ft on 05/22/1999
(19) 15.59 ft on 02/22/2001
(20) 15.51 ft on 12/28/2008
(21) 15.36 ft on 06/08/1991
(22) 15.03 ft on 05/13/2005
(23) 14.84 ft on 05/09/2003
(24) 14.80 ft on 04/28/2009
(25) 14.31 ft on 09/10/2014
(26) 13.93 ft on 02/19/1997
(27) 13.67 ft on 06/22/1996
(28) 13.17 ft on 06/21/2011
(29) 12.80 ft on 05/07/2001
(30) 12.49 ft on 06/07/2022
(31) 12.39 ft on 08/27/1987
(32) 12.24 ft on 05/21/2017
(33) 11.34 ft on 05/29/1995
(34) 11.23 ft on 10/12/2019
(35) 10.03 ft on 02/28/2023
(36) 8.39 ft on 06/13/2002
(37) 7.99 ft on 05/03/2006
(38) 7.90 ft on 02/23/1985
(39) 7.85 ft on 09/09/1989
(40) 7.46 ft on 07/06/2000
(41) 7.31 ft on 04/15/2012
(42) 0.00 ft on 03/26/2021

(P): Preliminary values subject to further review.