Historic Crests
(1) 22.22 ft on 09/14/2019
(2) 20.45 ft on 06/23/1984
(3) 19.88 ft on 04/13/2001
(4) 19.81 ft on 04/08/1997
(5) 19.79 ft on 03/19/2010
(6) 19.76 ft on 07/06/1993
(7) 19.52 ft on 03/27/2011
(8) 19.46 ft on 05/11/2007
(9) 19.39 ft on 05/29/1995
(10) 18.79 ft on 04/18/2019 (P)
(11) 18.74 ft on 04/03/1962
(12) 18.66 ft on 04/06/1960
(13) 18.55 ft on 04/13/1969
(14) 18.44 ft on 04/19/1986
(15) 18.02 ft on 06/08/2008
(16) 17.90 ft on 03/26/1987
(17) 16.99 ft on 05/09/2009
(18) 16.47 ft on 03/28/1994
(19) 16.23 ft on 04/23/1952
(20) 16.18 ft on 03/15/2020
(21) 15.94 ft on 04/10/1978
(22) 15.89 ft on 04/01/1950
(23) 15.50 ft on 05/15/1942
(24) 15.26 ft on 04/04/1948
(25) 15.10 ft on 09/21/2018
(26) 15.00 ft on 03/29/1951
(27) 14.97 ft on 05/28/1999
(28) 14.56 ft on 03/09/1949
(29) 14.30 ft on 06/07/1996
(30) 14.29 ft on 06/06/1972
(31) 14.14 ft on 06/13/1944
(32) 13.98 ft on 03/27/1985
(33) 13.71 ft on 03/15/1973
(34) 13.68 ft on 06/04/1998
(35) 13.43 ft on 03/23/1979
(36) 13.31 ft on 06/24/1983
(37) 13.16 ft on 03/17/1971
(38) 13.05 ft on 05/12/2012
(39) 12.69 ft on 05/02/2016
(40) 12.65 ft on 04/14/1943
(41) 12.60 ft on 06/15/2005
(42) 12.27 ft on 03/26/1977
(43) 12.22 ft on 06/20/1954
(44) 11.92 ft on 03/31/1929
(45) 11.88 ft on 06/01/1982
(46) 11.87 ft on 04/18/1989
(47) 11.49 ft on 06/18/1945
(48) 11.46 ft on 04/04/1966
(49) 11.40 ft on 03/02/1932
(50) 11.38 ft on 06/20/1991
(51) 11.37 ft on 04/16/1947
(52) 10.78 ft on 06/29/1967
(53) 10.72 ft on 08/20/1937
(54) 10.52 ft on 03/03/1938
(55) 10.39 ft on 06/21/2014
(56) 10.18 ft on 03/13/1955
(57) 10.09 ft on 07/06/2013
(58) 9.85 ft on 03/04/1970
(59) 9.76 ft on 06/12/2017
(60) 9.72 ft on 04/17/2006
(61) 9.67 ft on 11/28/1979
(62) 9.63 ft on 05/15/1961
(63) 9.57 ft on 10/01/1962
(64) 9.53 ft on 06/16/2004
(65) 9.48 ft on 06/17/1957
(66) 9.35 ft on 06/09/1953
(67) 9.27 ft on 10/01/1999
(68) 9.12 ft on 07/07/2015
(69) 8.92 ft on 03/22/1946
(70) 8.53 ft on 07/08/2003
(71) 8.42 ft on 08/22/1975
(72) 8.30 ft on 03/10/1936
(73) 7.90 ft on 11/21/1975
(74) 7.62 ft on 06/29/1965
(75) 7.50 ft on 03/12/1988
(76) 7.48 ft on 09/23/1968
(77) 7.24 ft on 04/08/1958
(78) 7.22 ft on 09/25/1934
(79) 7.11 ft on 08/12/1992
(80) 7.01 ft on 06/09/1974
(81) 6.72 ft on 04/01/2002
(82) 6.17 ft on 05/27/1990
(83) 5.96 ft on 08/11/1956
(84) 5.94 ft on 06/24/1940
(85) 5.63 ft on 05/12/1930
(86) 5.49 ft on 03/31/1981
(87) 4.99 ft on 03/10/1941
(88) 4.82 ft on 04/01/1939
(89) 4.49 ft on 08/08/1964
(90) 4.08 ft on 07/23/1933
(91) 3.62 ft on 05/29/1959
(92) 3.12 ft on 06/29/1935
(93) 3.12 ft on 04/28/1931

(P): Preliminary values subject to further review.