Historic Crests
(1) 23.32 ft on 07/19/1950
(2) 20.75 ft on 05/26/1964
(3) 19.39 ft on 08/13/1966
(4) 19.32 ft on 03/14/2019
(5) 18.29 ft on 02/28/1948
(6) 18.15 ft on 05/30/2008
(7) 17.82 ft on 06/02/1949
(8) 17.54 ft on 06/17/1990
(9) 17.22 ft on 06/26/1969
(10) 17.16 ft on 05/13/1944
(11) 17.09 ft on 05/30/2007
(12) 16.57 ft on 06/15/1943
(13) 16.25 ft on 07/10/1982
(14) 16.13 ft on 08/31/1993
(15) 15.82 ft on 06/22/1947
(16) 15.76 ft on 06/13/2010
(17) 15.56 ft on 02/20/1971
(18) 15.10 ft on 06/16/1957
(19) 14.97 ft on 07/15/1982
(20) 14.52 ft on 06/15/1954
(21) 14.44 ft on 06/12/1984
(22) 14.20 ft on 06/27/1999
(23) 13.89 ft on 06/16/1967
(24) 13.85 ft on 07/09/2004
(25) 13.54 ft on 05/30/1946
(26) 13.43 ft on 06/18/1983
(27) 13.30 ft on 07/06/1994
(28) 13.29 ft on 06/21/1960
(29) 13.01 ft on 06/29/1965
(30) 12.97 ft on 06/15/2014
(31) 12.65 ft on 07/05/1955
(32) 12.52 ft on 03/10/1989
(33) 12.30 ft on 08/05/1981
(34) 12.25 ft on 06/21/2005
(35) 11.89 ft on 06/22/2013
(36) 11.52 ft on 03/24/1951
(37) 11.36 ft on 03/13/1978
(38) 11.27 ft on 05/16/1991
(39) 11.09 ft on 06/19/1998
(40) 11.05 ft on 07/24/1958
(41) 10.94 ft on 06/09/1945
(42) 10.92 ft on 08/13/2011
(43) 10.81 ft on 06/30/1986
(44) 10.77 ft on 05/11/1953
(45) 10.71 ft on 03/16/1978
(46) 10.43 ft on 01/27/1973
(47) 10.34 ft on 08/16/1980
(48) 10.10 ft on 03/24/1987
(49) 10.08 ft on 06/25/2018
(50) 9.87 ft on 05/26/1973
(51) 9.68 ft on 03/15/2001
(52) 9.61 ft on 05/04/2003
(53) 9.50 ft on 08/14/1992
(54) 9.34 ft on 06/11/2002
(55) 9.10 ft on 08/25/1952
(56) 9.09 ft on 07/06/2000
(57) 9.04 ft on 06/24/1976
(58) 8.78 ft on 07/17/1996
(59) 8.76 ft on 04/27/1985
(60) 8.59 ft on 05/24/1972
(61) 8.56 ft on 02/07/1963
(62) 8.54 ft on 03/28/1962
(63) 8.47 ft on 05/10/1979
(64) 8.43 ft on 05/28/1995
(65) 8.34 ft on 06/21/1975
(66) 8.33 ft on 02/19/1997
(67) 8.30 ft on 01/20/2017
(68) 8.06 ft on 05/28/2012
(69) 8.06 ft on 07/03/2016
(70) 7.79 ft on 05/31/1959
(71) 7.77 ft on 02/19/1988
(72) 7.50 ft on 06/16/2009
(73) 7.32 ft on 05/22/1977
(74) 7.30 ft on 02/02/2020
(75) 7.05 ft on 01/27/1970
(76) 6.87 ft on 09/11/2006
(77) 6.55 ft on 01/19/1974
(78) 6.48 ft on 05/30/1956
(79) 6.32 ft on 08/01/2015
(80) 6.20 ft on 02/29/1968
(81) 6.04 ft on 05/25/1988
(82) 5.78 ft on 06/06/1974
(83) 5.78 ft on 05/15/1961
(84) 5.23 ft on 06/30/1968

(P): Preliminary values subject to further review.