Historic Crests
(1) 11.62 ft on 05/19/1978
(2) 11.40 ft on 05/07/2007
(3) 11.10 ft on 03/13/1996
(4) 10.54 ft on 03/22/2019
(5) 10.48 ft on 02/20/1994
(6) 10.41 ft on 03/07/2014
(7) 10.13 ft on 05/25/2008
(8) 9.78 ft on 05/10/1995
(9) 9.69 ft on 05/23/2011
(10) 9.10 ft on 02/18/1997
(11) 8.26 ft on 06/16/1984
(12) 8.20 ft on 08/09/2006
(13) 8.11 ft on 06/01/2013
(14) 8.05 ft on 01/17/1974
(15) 8.03 ft on 03/08/2012
(16) 7.61 ft on 06/09/1993
(17) 7.59 ft on 06/05/2015
(18) 7.41 ft on 05/26/2010
(19) 7.34 ft on 07/28/1982
(20) 7.27 ft on 09/26/1986
(21) 7.20 ft on 04/10/2009
(22) 7.19 ft on 02/25/1990
(23) 6.89 ft on 05/14/2005
(24) 6.80 ft on 03/02/2020
(25) 6.54 ft on 06/19/1976
(26) 6.52 ft on 04/29/2017
(27) 6.50 ft on 06/24/1998
(28) 6.38 ft on 04/11/1999
(29) 6.28 ft on 03/17/1979
(30) 6.14 ft on 07/25/2001
(31) 5.91 ft on 02/17/1983
(32) 5.83 ft on 05/28/1981
(33) 5.69 ft on 10/24/1986
(34) 5.54 ft on 05/13/1991
(35) 5.44 ft on 04/25/1973
(36) 5.25 ft on 02/22/1980
(37) 5.21 ft on 04/07/1977
(38) 5.08 ft on 04/18/1975
(39) 4.86 ft on 05/14/1989
(40) 4.84 ft on 03/17/1985
(41) 4.55 ft on 03/14/2003
(42) 4.51 ft on 06/17/1992
(43) 4.48 ft on 03/22/1988
(44) 4.41 ft on 04/29/2016
(45) 4.38 ft on 05/19/2000
(46) 4.03 ft on 07/25/2004
(47) 2.91 ft on 04/07/2002

(P): Preliminary values subject to further review.