Historic Crests
(1) 25.71 ft on 05/25/2008
(2) 23.43 ft on 07/21/1993
(3) 23.00 ft on 05/29/1995
(4) 22.99 ft on 06/21/2010
(5) 22.95 ft on 08/16/1968
(6) 22.58 ft on 06/02/2011
(7) 21.25 ft on 10/23/2008
(8) 20.54 ft on 07/27/1998
(9) 20.30 ft on 07/29/1967
(10) 19.88 ft on 05/13/1982
(11) 19.87 ft on 11/17/1996
(12) 18.92 ft on 05/30/2001
(13) 18.76 ft on 05/29/2019
(14) 18.74 ft on 10/11/1973
(15) 18.28 ft on 03/23/1979
(16) 18.12 ft on 09/02/1971
(17) 17.88 ft on 04/15/1987
(18) 17.78 ft on 06/22/1975
(19) 17.57 ft on 10/04/2017
(20) 17.08 ft on 05/22/1969
(21) 16.89 ft on 08/06/2015
(22) 16.47 ft on 09/29/1973
(23) 15.32 ft on 06/15/2009
(24) 14.73 ft on 06/06/1992
(25) 14.09 ft on 07/19/1989
(26) 13.66 ft on 05/25/1965
(27) 13.48 ft on 05/05/1999
(28) 13.40 ft on 09/05/1977
(29) 13.33 ft on 05/30/2018
(30) 13.01 ft on 07/22/2020
(31) 12.70 ft on 05/16/1990
(32) 12.58 ft on 03/05/1994
(33) 12.40 ft on 05/15/1985
(34) 12.27 ft on 08/02/2007
(35) 12.12 ft on 08/05/1996
(36) 11.30 ft on 08/12/1988
(37) 10.72 ft on 02/09/1966
(38) 10.50 ft on 07/03/1981
(39) 10.35 ft on 06/10/2005
(40) 9.96 ft on 06/07/2014
(41) 9.76 ft on 04/23/1984
(42) 9.59 ft on 08/05/1986
(43) 9.47 ft on 09/06/2016
(44) 9.12 ft on 07/23/1978
(45) 9.00 ft on 08/21/1964
(46) 8.51 ft on 05/20/1983
(47) 8.48 ft on 08/18/2006
(48) 8.12 ft on 09/12/2003
(49) 8.05 ft on 05/27/1991
(50) 7.73 ft on 05/24/1972
(51) 7.73 ft on 05/28/2002
(52) 7.68 ft on 05/23/1976
(53) 6.79 ft on 04/05/1980
(54) 6.73 ft on 06/13/1970
(55) 6.52 ft on 07/24/2000
(56) 6.03 ft on 04/17/2012
(57) 5.89 ft on 07/09/2004
(58) 5.01 ft on 06/18/2013

(P): Preliminary values subject to further review.