Historic Crests
(1) 23.35 ft on 04/01/1993
(2) 23.13 ft on 04/09/1965
(3) 21.71 ft on 08/25/1979
(4) 21.16 ft on 05/18/1991
(5) 21.13 ft on 03/17/2010
(6) 20.48 ft on 04/01/1962
(7) 19.82 ft on 03/20/2019
(8) 19.82 ft on 06/19/2014
(9) 19.80 ft on 06/18/2014
(10) 19.78 ft on 09/23/2018
(11) 19.19 ft on 06/18/1984
(12) 19.12 ft on 03/28/1961
(13) 19.09 ft on 06/14/2008
(14) 18.68 ft on 06/24/1981
(15) 17.57 ft on 05/06/2001
(16) 17.49 ft on 03/29/1960
(17) 17.40 ft on 09/01/1938
(18) 16.97 ft on 05/22/1959
(19) 16.95 ft on 05/28/2013
(20) 16.95 ft on 06/21/1954
(21) 16.87 ft on 04/16/1983
(22) 16.67 ft on 03/17/1971
(23) 16.64 ft on 05/26/2004
(24) 16.46 ft on 05/14/2005
(25) 16.21 ft on 04/09/1969
(26) 16.09 ft on 06/13/1999
(27) 15.84 ft on 03/14/2007
(28) 15.80 ft on 06/25/1994
(29) 15.70 ft on 09/25/2016
(30) 15.69 ft on 03/15/1973
(31) 15.61 ft on 02/23/2011
(32) 15.40 ft on 06/23/1947
(33) 15.22 ft on 03/11/1992
(34) 15.14 ft on 06/27/2011
(35) 14.96 ft on 03/21/1986
(36) 14.95 ft on 04/09/1951
(37) 14.94 ft on 03/18/1971
(38) 14.87 ft on 07/11/2000
(39) 14.83 ft on 07/09/1963
(40) 14.60 ft on 06/14/1944
(41) 14.35 ft on 07/10/2003
(42) 14.03 ft on 09/13/1964
(43) 13.98 ft on 05/01/1975
(44) 13.95 ft on 03/10/1997
(45) 13.94 ft on 06/26/1998
(46) 13.84 ft on 03/19/1997
(47) 13.82 ft on 06/02/1995
(48) 13.78 ft on 05/14/1970
(49) 13.70 ft on 08/15/1945
(50) 13.49 ft on 10/01/2016
(51) 13.36 ft on 05/24/1946
(52) 13.36 ft on 04/09/2006
(53) 13.24 ft on 05/22/2020
(54) 13.02 ft on 06/15/1967
(55) 13.00 ft on 04/02/1952
(56) 12.94 ft on 07/11/1982
(57) 12.80 ft on 06/15/1980
(58) 12.71 ft on 11/26/1973
(59) 12.67 ft on 02/10/1966
(60) 12.49 ft on 06/28/1978
(61) 12.49 ft on 10/01/1965
(62) 12.39 ft on 02/13/2009
(63) 12.24 ft on 06/24/2015
(64) 12.10 ft on 04/27/1985
(65) 11.94 ft on 10/14/1986
(66) 11.94 ft on 06/18/1996
(67) 11.65 ft on 06/20/1990
(68) 11.39 ft on 11/07/1941
(69) 11.28 ft on 06/13/1972
(70) 11.23 ft on 06/09/1955
(71) 11.11 ft on 05/24/1989
(72) 11.10 ft on 04/01/1949
(73) 11.08 ft on 03/08/1988
(74) 10.94 ft on 05/09/1988
(75) 10.83 ft on 07/01/1968
(76) 10.78 ft on 07/14/1958
(77) 10.77 ft on 05/05/2022
(78) 10.53 ft on 05/10/2012
(79) 10.32 ft on 08/17/2002
(80) 10.31 ft on 05/30/1957
(81) 10.02 ft on 03/13/1976
(82) 9.72 ft on 07/07/1943
(83) 9.70 ft on 06/15/1941
(84) 9.60 ft on 03/27/1956
(85) 9.60 ft on 07/19/1950
(86) 9.53 ft on 03/28/2021
(87) 9.20 ft on 03/14/1977
(88) 8.96 ft on 05/29/1977
(89) 4.80 ft on 08/30/1940
(90) 0.00 ft on 02/28/1948

(P): Preliminary values subject to further review.