Historic Crests
(1) 23.35 ft on 11/04/1985
(2) 19.61 ft on 06/21/1972
(3) 18.95 ft on 04/27/1978
(4) 18.25 ft on 08/14/1940
(5) 18.10 ft on 08/16/1928
(6) 18.09 ft on 04/22/1992
(7) 17.82 ft on 09/28/2004
(8) 15.57 ft on 02/23/2003
(9) 15.00 ft on 05/22/1901
(10) 14.38 ft on 07/04/2013
(11) 13.90 ft on 09/06/1996
(12) 13.70 ft on 09/18/1945
(13) 13.68 ft on 12/04/1948
(14) 13.56 ft on 04/25/1987
(15) 13.20 ft on 11/01/1921
(16) 13.20 ft on 02/25/1902
(17) 13.10 ft on 10/17/1932
(18) 13.01 ft on 03/21/1998
(19) 12.80 ft on 06/27/2006
(20) 12.80 ft on 07/12/1905
(21) 12.72 ft on 09/08/2004
(22) 12.53 ft on 04/10/1983
(23) 12.52 ft on 01/19/1996
(24) 12.44 ft on 01/31/2013
(25) 12.10 ft on 02/04/1998
(26) 11.80 ft on 03/24/1993
(27) 11.70 ft on 01/23/1935
(28) 11.66 ft on 01/15/1995
(29) 11.63 ft on 09/23/1989
(30) 11.62 ft on 09/22/1979
(31) 11.50 ft on 10/02/1929
(32) 11.32 ft on 08/18/1985
(33) 11.00 ft on 03/04/1993
(34) 10.84 ft on 10/19/1937
(35) 10.60 ft on 01/12/1908
(36) 10.50 ft on 09/29/1924
(37) 10.33 ft on 11/12/2009
(38) 10.30 ft on 06/28/1995
(39) 10.30 ft on 02/17/1998
(40) 10.00 ft on 12/05/1914
(41) 9.94 ft on 12/05/1993
(42) 9.83 ft on 10/19/1968
(43) 9.79 ft on 04/14/1980
(44) 9.78 ft on 04/11/2003
(45) 9.67 ft on 08/19/1939
(46) 9.26 ft on 11/10/1962
(47) 9.20 ft on 01/29/1957
(48) 8.79 ft on 03/24/1953
(49) 8.64 ft on 05/30/1950
(50) 8.29 ft on 09/01/1952
(51) 8.16 ft on 02/14/1984
(52) 7.97 ft on 02/03/1982
(53) 7.82 ft on 04/18/2000
(54) 7.80 ft on 10/15/1954
(55) 7.80 ft on 12/18/1961
(56) 7.77 ft on 01/11/1991
(57) 7.77 ft on 01/20/1947
(58) 7.74 ft on 11/16/1989
(59) 7.50 ft on 04/19/1943
(60) 7.38 ft on 05/22/1942
(61) 7.33 ft on 02/10/1946
(62) 7.32 ft on 03/26/1965
(63) 7.25 ft on 02/13/1966
(64) 7.21 ft on 05/06/1958
(65) 7.11 ft on 03/28/2005
(66) 6.98 ft on 12/31/1968
(67) 6.92 ft on 02/11/1960
(68) 6.84 ft on 05/30/1971
(69) 6.69 ft on 03/01/1954
(70) 6.65 ft on 02/18/1944
(71) 6.57 ft on 03/07/2011
(72) 6.53 ft on 04/04/1974
(73) 6.16 ft on 04/16/1956
(74) 5.97 ft on 09/06/1999
(75) 5.91 ft on 05/11/1961
(76) 5.84 ft on 07/08/1941
(77) 5.82 ft on 03/13/1968
(78) 5.80 ft on 06/17/1976
(79) 5.79 ft on 11/16/2006
(80) 5.76 ft on 04/14/1964
(81) 5.61 ft on 05/03/2002
(82) 5.57 ft on 03/30/2001
(83) 5.08 ft on 04/28/2008
(84) 4.87 ft on 09/04/1981
(85) 4.81 ft on 05/15/2009
(86) 3.31 ft on 01/20/1988
(87) 3.31 ft on 01/20/1998

(P): Preliminary values subject to further review.