Historic Crests
(1) 25.45 ft on 04/18/1997
(2) 25.01 ft on 04/03/2006
(3) 24.95 ft on 03/25/2009
(4) 24.90 ft on 06/12/2002
(5) 23.36 ft on 04/19/1979
(6) 22.52 ft on 03/17/2010
(7) 22.43 ft on 04/12/2011
(8) 22.28 ft on 04/12/1969
(9) 21.96 ft on 05/11/1950
(10) 21.18 ft on 04/07/1989
(11) 20.80 ft on 04/14/1947
(12) 20.09 ft on 04/11/2019
(13) 20.04 ft on 04/09/2020 (P)
(14) 19.87 ft on 04/13/1965
(15) 19.24 ft on 04/10/2001
(16) 19.22 ft on 04/09/1978
(17) 18.87 ft on 04/15/1974
(18) 17.81 ft on 04/19/1975
(19) 17.66 ft on 04/27/2013
(20) 16.26 ft on 04/15/1972
(21) 16.17 ft on 06/11/1984
(22) 16.09 ft on 03/23/1966
(23) 15.98 ft on 03/29/2004
(24) 15.84 ft on 02/26/1998
(25) 15.80 ft on 07/24/1987
(26) 15.56 ft on 04/08/1951
(27) 15.50 ft on 04/13/1956
(28) 15.45 ft on 06/18/2007
(29) 15.21 ft on 03/29/1995
(30) 15.21 ft on 05/17/1998
(31) 15.12 ft on 03/22/1946
(32) 15.04 ft on 03/29/1999
(33) 14.59 ft on 03/30/1986
(34) 14.10 ft on 10/31/2004
(35) 14.07 ft on 06/26/2000
(36) 14.03 ft on 04/07/1948
(37) 13.84 ft on 03/08/1983
(38) 13.78 ft on 04/02/1993
(39) 13.38 ft on 04/09/1970
(40) 13.36 ft on 10/13/2019
(41) 13.35 ft on 02/23/2017
(42) 13.34 ft on 04/10/2014
(43) 13.23 ft on 05/13/1985
(44) 13.06 ft on 04/02/1982
(45) 12.87 ft on 06/11/1962
(46) 12.83 ft on 06/03/1949
(47) 12.34 ft on 06/26/2003
(48) 11.88 ft on 05/23/1991
(49) 11.64 ft on 07/11/1944
(50) 11.54 ft on 03/30/1967
(51) 11.50 ft on 09/17/1994
(52) 11.48 ft on 03/18/1945
(53) 11.32 ft on 03/31/1976
(54) 11.03 ft on 05/23/1981
(55) 10.95 ft on 08/31/2016
(56) 10.80 ft on 07/21/1952
(57) 10.61 ft on 04/19/2018
(58) 10.36 ft on 03/08/1992
(59) 10.11 ft on 04/01/1971
(60) 9.99 ft on 04/03/1980
(61) 9.83 ft on 03/15/1973
(62) 9.04 ft on 04/07/1960
(63) 8.91 ft on 06/13/2008
(64) 8.49 ft on 03/12/1988
(65) 8.41 ft on 04/22/1964
(66) 8.29 ft on 03/23/1957
(67) 7.99 ft on 06/23/1957
(68) 7.63 ft on 04/13/1954
(69) 7.60 ft on 04/08/1963
(70) 7.35 ft on 03/27/1968
(71) 7.11 ft on 06/17/1953
(72) 7.10 ft on 04/05/1955
(73) 6.65 ft on 06/02/1990
(74) 6.57 ft on 03/15/2012
(75) 6.51 ft on 03/09/1961
(76) 5.80 ft on 05/20/2015
(77) 5.42 ft on 03/31/1959
(78) 4.48 ft on 07/10/1958
(79) 4.13 ft on 04/10/1977

(P): Preliminary values subject to further review.