Historic Crests
(1) 43.28 ft on 04/17/1979
(2) 39.58 ft on 05/25/1983
(3) 36.30 ft on 03/31/1902
(4) 36.30 ft on 12/05/1880
(5) 36.07 ft on 12/07/1982
(6) 36.04 ft on 12/21/1961
(7) 36.00 ft on 04/25/1874
(8) 35.74 ft on 04/03/1976
(9) 35.63 ft on 04/15/1980
(10) 35.58 ft on 01/25/1983
(11) 35.58 ft on 04/08/1983
(12) 35.57 ft on 04/09/1977
(13) 35.50 ft on 04/21/1900
(14) 35.25 ft on 02/24/2003
(15) 35.16 ft on 04/08/2003
(16) 35.12 ft on 05/04/1991
(17) 35.08 ft on 02/12/1983
(18) 34.99 ft on 04/16/1983
(19) 34.68 ft on 04/24/1995
(20) 34.30 ft on 04/11/2014
(21) 34.10 ft on 05/30/1909
(22) 34.00 ft on 12/19/1932
(23) 33.98 ft on 03/12/1935
(24) 33.95 ft on 03/09/1983
(25) 33.80 ft on 03/01/1961
(26) 33.75 ft on 01/25/1990
(27) 33.56 ft on 04/17/1991
(28) 33.35 ft on 04/20/1969
(29) 33.30 ft on 03/16/2016
(30) 33.28 ft on 04/06/2017
(31) 33.28 ft on 04/06/2017
(32) 33.24 ft on 02/17/1946
(33) 33.03 ft on 05/08/1958
(34) 33.01 ft on 01/30/1996
(35) 32.89 ft on 01/30/1994
(36) 32.83 ft on 04/04/1944
(37) 32.75 ft on 01/02/1983
(38) 32.73 ft on 02/02/1999
(39) 32.70 ft on 01/14/1950
(40) 32.67 ft on 02/26/1991
(41) 32.59 ft on 02/28/1987
(42) 32.50 ft on 02/14/1903
(43) 32.37 ft on 01/24/1998
(44) 32.21 ft on 09/08/2011
(45) 32.16 ft on 04/19/1974
(46) 32.16 ft on 04/04/1951
(47) 32.09 ft on 03/04/2001
(48) 32.09 ft on 05/14/1978
(49) 32.07 ft on 02/12/2004
(50) 32.04 ft on 01/22/2013
(51) 31.91 ft on 01/12/1949
(52) 31.84 ft on 12/16/2008
(53) 31.81 ft on 04/19/2019
(54) 31.79 ft on 04/19/1973
(55) 31.70 ft on 04/21/1921
(56) 31.66 ft on 04/06/2000
(57) 31.65 ft on 02/06/2016
(58) 31.47 ft on 05/15/1971
(59) 31.38 ft on 03/01/1945
(60) 31.36 ft on 01/17/1972
(61) 31.26 ft on 02/12/1936
(62) 31.23 ft on 03/20/1975
(63) 31.10 ft on 03/24/1929
(64) 31.09 ft on 12/12/2004
(65) 30.95 ft on 02/15/1997
(66) 30.87 ft on 04/09/1938
(67) 30.82 ft on 02/17/1965
(68) 30.74 ft on 03/01/2006
(69) 30.74 ft on 07/18/1940
(70) 30.70 ft on 05/28/1930
(71) 30.58 ft on 04/14/1956
(72) 30.50 ft on 04/23/1912
(73) 30.50 ft on 01/17/1989
(74) 30.45 ft on 05/09/1953
(75) 30.31 ft on 03/31/2009
(76) 30.30 ft on 04/20/1955
(77) 30.26 ft on 04/07/1981
(78) 30.23 ft on 12/23/1967
(79) 29.92 ft on 05/07/2013
(80) 29.90 ft on 04/09/1914
(81) 29.80 ft on 03/23/1961
(82) 29.79 ft on 02/18/1966
(83) 29.76 ft on 02/16/2013
(84) 29.53 ft on 01/11/2009
(85) 29.50 ft on 02/16/1923
(86) 29.46 ft on 01/22/1947
(87) 29.43 ft on 03/11/1948
(88) 29.30 ft on 12/17/1919
(89) 29.26 ft on 02/07/1985
(90) 29.12 ft on 04/11/1957
(91) 29.09 ft on 03/11/1960
(92) 29.05 ft on 01/23/1993
(93) 29.04 ft on 10/18/2009
(94) 28.90 ft on 10/13/1906
(95) 28.80 ft on 02/24/1927
(96) 28.80 ft on 01/29/1937
(97) 28.65 ft on 02/07/2010
(98) 28.60 ft on 02/23/1908
(99) 28.60 ft on 03/29/1906
(100) 28.60 ft on 03/08/1984
(101) 28.35 ft on 03/15/2012
(102) 28.19 ft on 04/24/1982
(103) 28.05 ft on 03/04/2006
(104) 28.00 ft on 02/17/1905
(105) 27.97 ft on 01/08/2007
(106) 27.87 ft on 04/06/1988
(107) 27.21 ft on 09/30/2002

(P): Preliminary values subject to further review.