Historic Crests
(1) 27.65 ft on 05/09/1950
(2) 26.49 ft on 07/24/1993
(3) 25.72 ft on 05/05/2001
(4) 25.02 ft on 07/25/1992
(5) 24.96 ft on 06/02/1951
(6) 24.83 ft on 06/21/2010
(7) 24.79 ft on 04/17/1978
(8) 24.73 ft on 10/12/1986
(9) 24.70 ft on 03/03/1979
(10) 24.56 ft on 05/27/1987
(11) 24.50 ft on 10/11/1973
(12) 24.50 ft on 05/24/2019
(13) 24.35 ft on 07/22/1978
(14) 24.31 ft on 07/06/1951
(15) 24.28 ft on 07/10/1958
(16) 24.27 ft on 06/05/2008
(17) 24.24 ft on 09/26/1973
(18) 24.20 ft on 03/27/1960
(19) 24.19 ft on 05/27/1996
(20) 24.12 ft on 09/09/1989
(21) 23.95 ft on 03/31/1973
(22) 23.66 ft on 05/21/1999
(23) 23.65 ft on 06/13/1984
(24) 23.34 ft on 05/06/2007
(25) 23.30 ft on 05/09/1996
(26) 23.20 ft on 06/02/1965
(27) 23.20 ft on 03/01/1965
(28) 23.19 ft on 06/11/2015
(29) 23.13 ft on 05/30/2004
(30) 23.13 ft on 07/10/1998
(31) 23.08 ft on 06/15/1982
(32) 23.08 ft on 05/07/1978
(33) 23.01 ft on 05/27/2016
(34) 23.00 ft on 08/13/1982
(35) 22.70 ft on 06/29/1965
(36) 22.69 ft on 07/06/1986
(37) 22.65 ft on 05/01/1951
(38) 22.58 ft on 09/04/1977
(39) 22.47 ft on 05/08/1995
(40) 22.45 ft on 03/23/1979
(41) 22.26 ft on 10/09/1993
(42) 22.26 ft on 06/27/1952
(43) 22.21 ft on 06/10/1967
(44) 21.98 ft on 06/24/2000
(45) 21.35 ft on 07/26/1990
(46) 21.20 ft on 05/30/2013
(47) 21.17 ft on 06/12/2003
(48) 20.91 ft on 02/26/1969
(49) 20.76 ft on 06/17/1964
(50) 20.20 ft on 06/04/2014
(51) 19.48 ft on 05/28/1962
(52) 19.42 ft on 04/04/1969
(53) 19.11 ft on 07/07/2011
(54) 18.96 ft on 06/24/1963
(55) 18.34 ft on 10/07/2017
(56) 18.15 ft on 04/15/2012
(57) 17.39 ft on 10/09/2018
(58) 17.13 ft on 11/16/1996
(59) 17.00 ft on 04/24/1976
(60) 16.79 ft on 05/13/2005
(61) 15.56 ft on 06/14/1983
(62) 14.76 ft on 09/13/1961
(63) 14.03 ft on 01/25/1970
(64) 13.96 ft on 05/30/2006
(65) 13.21 ft on 02/18/1971
(66) 12.98 ft on 04/03/1980
(67) 12.28 ft on 04/27/2009
(68) 11.62 ft on 05/24/1988
(69) 10.97 ft on 06/26/1985
(70) 10.60 ft on 03/18/1975
(71) 10.46 ft on 07/24/1968
(72) 9.26 ft on 08/23/2002
(73) 8.71 ft on 07/09/1991
(74) 7.61 ft on 08/03/1981
(75) 7.37 ft on 04/30/1953

(P): Preliminary values subject to further review.