Historic Crests
(1) 31.10 ft on 04/06/1997
(2) 29.40 ft on 03/21/2010
(3) 28.09 ft on 04/27/2011
(4) 26.94 ft on 04/22/2019
(5) 26.26 ft on 05/15/1995
(6) 25.79 ft on 04/30/2009
(7) 24.93 ft on 04/13/1969
(8) 22.12 ft on 04/11/1952
(9) 21.83 ft on 03/13/2020
(10) 21.79 ft on 04/12/2001
(11) 20.68 ft on 05/22/1950
(12) 20.58 ft on 03/28/1978
(13) 20.12 ft on 03/23/1994
(14) 18.47 ft on 04/04/1960
(15) 18.25 ft on 05/12/1986
(16) 17.95 ft on 05/16/1999
(17) 17.60 ft on 05/14/2007
(18) 16.54 ft on 04/04/1962
(19) 16.53 ft on 06/09/2022
(20) 16.06 ft on 04/01/1989
(21) 15.19 ft on 03/20/1972
(22) 15.03 ft on 03/21/1966
(23) 15.00 ft on 05/18/1979
(24) 14.70 ft on 05/28/1996
(25) 14.64 ft on 08/01/1993
(26) 14.51 ft on 05/17/1998
(27) 12.40 ft on 03/22/1985
(28) 11.67 ft on 07/17/2005
(29) 11.23 ft on 07/07/2018
(30) 11.16 ft on 06/10/1991
(31) 10.95 ft on 04/24/1987
(32) 10.49 ft on 08/06/1975
(33) 10.49 ft on 06/13/1967
(34) 10.47 ft on 03/24/1953
(35) 10.26 ft on 06/28/2013
(36) 10.19 ft on 03/13/1977
(37) 10.11 ft on 02/22/2017
(38) 9.94 ft on 05/25/1965
(39) 9.75 ft on 06/26/2015
(40) 9.67 ft on 06/28/1984
(41) 9.67 ft on 03/10/1973
(42) 9.67 ft on 03/16/1955
(43) 9.41 ft on 03/16/2012
(44) 9.26 ft on 07/09/2014
(45) 8.74 ft on 05/03/1982
(46) 8.60 ft on 04/22/1957
(47) 8.49 ft on 04/22/1970
(48) 8.32 ft on 05/18/1951
(49) 8.28 ft on 04/25/1983
(50) 8.18 ft on 08/06/2000
(51) 7.98 ft on 07/30/1964
(52) 7.71 ft on 07/15/2004
(53) 7.66 ft on 04/23/2006
(54) 7.49 ft on 04/09/1976
(55) 7.31 ft on 07/09/2003
(56) 7.15 ft on 04/21/1980
(57) 6.85 ft on 05/01/1968
(58) 6.76 ft on 04/24/1958
(59) 6.72 ft on 06/12/2008
(60) 6.41 ft on 03/10/2016
(61) 6.32 ft on 07/03/1963
(62) 6.09 ft on 07/02/1992
(63) 6.05 ft on 07/24/1971
(64) 6.05 ft on 05/21/1974
(65) 5.78 ft on 05/05/1954
(66) 5.61 ft on 07/28/1990
(67) 5.53 ft on 05/27/1956
(68) 5.46 ft on 05/15/2002
(69) 5.42 ft on 03/21/2021
(70) 4.91 ft on 12/07/1987
(71) 4.81 ft on 12/21/1980
(72) 4.78 ft on 05/19/1961
(73) 3.43 ft on 03/04/1959

(P): Preliminary values subject to further review.