Historic Crests
(1) 11.30 ft on 01/01/1921
(2) 10.86 ft on 06/22/2000
(3) 10.82 ft on 04/01/2006
(4) 10.77 ft on 04/06/1997
(5) 10.60 ft on 03/25/2009
(6) 10.58 ft on 03/17/1966
(7) 10.40 ft on 07/18/1993
(8) 10.17 ft on 04/08/2001
(9) 9.76 ft on 07/01/1975
(10) 9.73 ft on 04/09/2019
(11) 9.69 ft on 05/17/1998
(12) 9.60 ft on 03/15/2010
(13) 9.52 ft on 03/16/1945
(14) 9.44 ft on 04/07/1978
(15) 9.39 ft on 04/14/1947
(16) 9.36 ft on 04/09/1965
(17) 9.32 ft on 04/07/1950
(18) 9.31 ft on 08/05/1955
(19) 9.31 ft on 04/13/1996
(20) 9.16 ft on 04/12/2011
(21) 9.11 ft on 06/10/1962
(22) 9.11 ft on 04/05/1989
(23) 9.10 ft on 04/08/1952
(24) 9.07 ft on 04/09/1969
(25) 9.00 ft on 04/07/1951
(26) 8.96 ft on 07/05/1983
(27) 8.74 ft on 05/14/1999
(28) 8.69 ft on 04/28/2013
(29) 8.69 ft on 04/02/2020
(30) 8.67 ft on 04/17/1979
(31) 8.64 ft on 04/13/1974
(32) 8.58 ft on 05/13/1985
(33) 8.55 ft on 07/11/2002
(34) 8.54 ft on 03/17/1972
(35) 8.50 ft on 04/11/1956
(36) 8.49 ft on 03/19/1946
(37) 8.49 ft on 06/18/2007
(38) 8.46 ft on 04/19/1964
(39) 8.11 ft on 05/13/1986
(40) 8.10 ft on 06/10/1984
(41) 7.88 ft on 03/23/1994
(42) 7.69 ft on 06/08/2008
(43) 7.68 ft on 10/16/2019
(44) 7.63 ft on 03/31/2005
(45) 7.60 ft on 03/30/2004
(46) 7.57 ft on 03/30/1967
(47) 7.54 ft on 04/27/1960
(48) 7.47 ft on 06/17/1953
(49) 7.46 ft on 03/22/1959
(50) 7.42 ft on 04/03/1980
(51) 7.36 ft on 04/12/1954
(52) 7.25 ft on 03/12/1988
(53) 7.22 ft on 04/02/1982
(54) 7.18 ft on 03/31/1990
(55) 7.11 ft on 06/22/2014
(56) 7.04 ft on 07/11/1959
(57) 6.98 ft on 04/10/1970
(58) 6.89 ft on 03/19/1976
(59) 6.72 ft on 03/24/1971
(60) 6.67 ft on 04/07/1949
(61) 6.65 ft on 07/18/2016
(62) 6.61 ft on 03/26/1957
(63) 6.46 ft on 06/26/2003
(64) 6.16 ft on 03/23/1968
(65) 6.07 ft on 03/11/1987
(66) 5.90 ft on 03/12/1991
(67) 5.83 ft on 02/01/1963
(68) 5.82 ft on 05/06/1991
(69) 5.80 ft on 03/01/1958
(70) 5.66 ft on 07/11/1992
(71) 5.60 ft on 03/04/1961
(72) 5.55 ft on 03/05/1973
(73) 5.54 ft on 04/21/2018
(74) 5.48 ft on 08/12/1963
(75) 5.31 ft on 07/04/1977
(76) 5.28 ft on 05/16/1961
(77) 5.28 ft on 02/18/1981
(78) 5.22 ft on 05/19/2015
(79) 4.86 ft on 07/05/1958
(80) 4.86 ft on 04/04/2017
(81) 4.52 ft on 04/22/2012
(82) 4.47 ft on 07/31/1981

(P): Preliminary values subject to further review.