Historic Crests
(1) 36.14 ft on 09/06/1996
(2) 29.21 ft on 06/22/1972
(3) 28.53 ft on 09/08/1987
(4) 26.50 ft on 08/14/1940
(5) 23.90 ft on 09/19/1944
(6) 22.08 ft on 03/19/1975
(7) 21.01 ft on 03/04/1993
(8) 20.55 ft on 02/25/1979
(9) 20.12 ft on 01/26/1978
(10) 19.80 ft on 09/18/1945
(11) 19.17 ft on 11/04/1985
(12) 18.83 ft on 05/13/1971
(13) 18.14 ft on 08/18/1985
(14) 17.96 ft on 10/23/1990
(15) 17.82 ft on 07/03/2003
(16) 17.54 ft on 02/14/1984
(17) 17.34 ft on 12/04/1948
(18) 16.36 ft on 03/21/1998
(19) 16.23 ft on 10/06/1972
(20) 16.15 ft on 03/18/1990
(21) 16.12 ft on 10/15/1942
(22) 16.00 ft on 03/06/1932
(23) 15.98 ft on 06/13/1962
(24) 15.97 ft on 05/19/2018
(25) 15.70 ft on 09/07/1974
(26) 15.48 ft on 12/21/1951
(27) 15.31 ft on 11/28/1993
(28) 15.20 ft on 01/25/2010
(29) 15.13 ft on 05/06/1989
(30) 15.00 ft on 10/17/1932
(31) 14.66 ft on 09/05/2006
(32) 14.59 ft on 03/16/2007
(33) 14.45 ft on 10/12/2018
(34) 14.42 ft on 03/25/2012
(35) 14.36 ft on 01/22/1954
(36) 14.19 ft on 05/08/1960
(37) 13.81 ft on 09/30/1999
(38) 13.78 ft on 04/03/1983
(39) 13.70 ft on 02/07/1965
(40) 13.41 ft on 02/03/1982
(41) 13.38 ft on 02/11/2018
(42) 13.37 ft on 12/14/2009
(43) 13.36 ft on 11/12/2009
(44) 13.25 ft on 02/14/1948
(45) 13.00 ft on 10/02/1929
(46) 13.00 ft on 04/01/1976
(47) 12.96 ft on 05/16/1942
(48) 12.93 ft on 09/30/2010
(49) 12.65 ft on 08/14/1955
(50) 12.61 ft on 03/01/1966
(51) 12.50 ft on 03/28/1994
(52) 12.32 ft on 11/19/1957
(53) 12.28 ft on 06/06/1995
(54) 12.23 ft on 03/25/1969
(55) 12.03 ft on 01/18/1980
(56) 11.87 ft on 09/06/2008
(57) 11.68 ft on 09/22/1950
(58) 11.60 ft on 05/16/2014
(59) 11.46 ft on 11/23/2006
(60) 11.44 ft on 04/22/1992
(61) 11.30 ft on 10/20/1976
(62) 10.85 ft on 02/07/2004
(63) 10.75 ft on 02/23/1961
(64) 10.66 ft on 12/01/1996
(65) 10.64 ft on 11/10/1962
(66) 10.48 ft on 06/07/1981
(67) 10.21 ft on 10/19/1966
(68) 10.17 ft on 01/18/2013
(69) 10.16 ft on 04/09/1957
(70) 9.84 ft on 12/29/1958
(71) 9.81 ft on 03/30/2001
(72) 9.40 ft on 05/04/1946
(73) 9.38 ft on 01/20/1947
(74) 8.83 ft on 04/16/1956
(75) 8.35 ft on 05/27/1968
(76) 7.86 ft on 03/15/1953
(77) 7.74 ft on 12/11/1987
(78) 7.58 ft on 04/18/2000
(79) 7.50 ft on 05/23/1931
(80) 7.49 ft on 02/07/1964
(81) 6.08 ft on 08/10/1970
(82) 5.58 ft on 03/17/2002

(P): Preliminary values subject to further review.