Historic Crests
(1) 28.60 ft on 09/08/2004
(2) 25.23 ft on 08/17/1994
(3) 23.98 ft on 01/15/1995
(4) 20.29 ft on 05/19/2018 (P)
(5) 19.31 ft on 08/12/1996
(6) 19.21 ft on 05/06/2013
(7) 18.03 ft on 10/13/1990
(8) 17.91 ft on 11/19/2003
(9) 16.77 ft on 03/24/1993
(10) 16.66 ft on 04/16/2011
(11) 16.55 ft on 11/16/1989
(12) 16.53 ft on 09/17/2004
(13) 16.17 ft on 09/22/1989
(14) 16.05 ft on 07/05/2013
(15) 15.87 ft on 04/20/2015
(16) 15.74 ft on 01/08/1998
(17) 15.03 ft on 01/31/2013
(18) 14.60 ft on 06/04/1992
(19) 14.37 ft on 07/08/2013
(20) 14.21 ft on 02/03/2016
(21) 13.95 ft on 03/06/2011
(22) 13.55 ft on 01/25/2010
(23) 13.42 ft on 02/07/2020 (P)
(24) 13.01 ft on 07/07/2005
(25) 12.87 ft on 05/25/2017
(26) 12.73 ft on 12/01/1997
(27) 12.63 ft on 08/27/2008
(28) 12.27 ft on 12/01/2010
(29) 12.18 ft on 01/18/2013
(30) 12.14 ft on 07/07/2013
(31) 11.64 ft on 12/24/2015
(32) 10.73 ft on 04/10/2003
(33) 10.67 ft on 12/02/2015
(34) 10.29 ft on 05/29/2009
(35) 9.55 ft on 11/26/1999
(36) 9.07 ft on 11/29/2005
(37) 8.15 ft on 09/27/2002
(38) 7.09 ft on 01/07/2009

(P): Preliminary values subject to further review.