Historic Crests
(1) 13.85 ft on 05/17/1984
(2) 11.19 ft on 05/31/1983
(3) 10.52 ft on 05/03/2006
(4) 9.95 ft on 05/27/2011
(5) 9.83 ft on 05/14/2017
(6) 9.59 ft on 05/14/1971
(7) 9.41 ft on 04/26/1986
(8) 9.40 ft on 05/19/1975
(9) 9.26 ft on 04/27/2019
(10) 9.14 ft on 05/20/1997
(11) 9.07 ft on 05/31/1996
(12) 9.00 ft on 05/13/1976
(13) 8.66 ft on 04/30/2018
(14) 8.32 ft on 05/11/1974
(15) 8.30 ft on 05/18/1993
(16) 8.19 ft on 05/09/1972
(17) 8.06 ft on 01/22/2012
(18) 7.76 ft on 02/12/2007
(19) 7.62 ft on 04/25/1969
(20) 7.44 ft on 06/18/2009
(21) 7.36 ft on 05/18/2005
(22) 7.35 ft on 02/16/2014
(23) 7.33 ft on 04/15/2016
(24) 6.98 ft on 05/02/2020 (P)
(25) 6.96 ft on 04/22/1989
(26) 6.78 ft on 02/28/1994
(27) 6.30 ft on 04/23/2010
(28) 6.14 ft on 05/08/2008
(29) 6.08 ft on 09/03/2013
(30) 5.68 ft on 03/26/2004
(31) 5.23 ft on 04/16/2002
(32) 5.13 ft on 02/09/2015

(P): Preliminary values subject to further review.