Historic Crests
(1) 21.40 ft on 05/20/1944
(2) 19.16 ft on 06/04/1991
(3) 18.64 ft on 07/09/1993
(4) 17.71 ft on 08/12/2010
(5) 17.27 ft on 05/23/2004
(6) 17.15 ft on 07/01/2018
(7) 16.41 ft on 06/12/1966
(8) 16.34 ft on 07/28/1990
(9) 16.33 ft on 05/31/2008
(10) 15.87 ft on 05/14/1970
(11) 15.65 ft on 02/20/1971
(12) 15.52 ft on 06/28/1975
(13) 15.48 ft on 12/15/2015
(14) 15.44 ft on 04/26/2007
(15) 15.44 ft on 12/30/1972
(16) 15.41 ft on 05/31/2013
(17) 15.07 ft on 05/07/1960
(18) 14.94 ft on 06/10/1974
(19) 14.90 ft on 07/01/2014
(20) 14.83 ft on 06/19/1998
(21) 14.73 ft on 03/15/2019
(22) 14.64 ft on 08/26/1987
(23) 14.53 ft on 02/02/1973
(24) 14.47 ft on 06/13/2001
(25) 14.32 ft on 04/06/1965
(26) 14.32 ft on 06/23/1964
(27) 14.21 ft on 07/07/2015
(28) 13.91 ft on 05/08/1962
(29) 13.78 ft on 06/14/1972
(30) 13.59 ft on 03/18/1969
(31) 13.51 ft on 04/28/2009
(32) 13.50 ft on 03/20/1959
(33) 13.45 ft on 05/12/1963
(34) 13.44 ft on 05/13/2005
(35) 13.22 ft on 06/30/1986
(36) 13.20 ft on 08/01/1961
(37) 13.11 ft on 05/25/2011
(38) 13.03 ft on 07/05/1958
(39) 12.86 ft on 07/30/1992
(40) 12.79 ft on 06/10/1967
(41) 12.76 ft on 02/18/1997
(42) 12.28 ft on 05/10/1995
(43) 11.42 ft on 06/18/1996
(44) 11.41 ft on 06/13/2002
(45) 11.29 ft on 05/09/2003
(46) 11.05 ft on 06/26/1968
(47) 10.41 ft on 02/18/1994
(48) 10.34 ft on 01/17/2017
(49) 10.09 ft on 07/15/2021
(50) 10.02 ft on 06/08/1994
(51) 9.94 ft on 06/10/1999
(52) 8.91 ft on 06/14/2000
(53) 8.40 ft on 04/15/2012
(54) 8.15 ft on 01/31/1988
(55) 8.13 ft on 05/24/1989
(56) 7.55 ft on 05/01/2006
(57) 7.54 ft on 10/22/2019
(58) 7.45 ft on 05/20/2017
(59) 7.39 ft on 11/29/1987
(60) 0.00 ft on 02/19/1997

(P): Preliminary values subject to further review.