Historic Crests
(1) 54.35 ft on 04/22/1997
(2) 50.20 ft on 04/10/1897
(3) 49.86 ft on 04/14/2011
(4) 49.33 ft on 04/01/2009
(5) 48.81 ft on 04/26/1979
(6) 48.00 ft on 04/18/1882
(7) 47.93 ft on 04/06/2006
(8) 46.09 ft on 03/20/2010
(9) 45.93 ft on 04/21/1996
(10) 45.73 ft on 04/11/1978
(11) 45.69 ft on 04/16/1969
(12) 45.61 ft on 05/12/1950
(13) 45.55 ft on 04/04/1966
(14) 45.50 ft on 04/24/1893
(15) 44.92 ft on 04/17/1965
(16) 44.87 ft on 04/14/2001
(17) 44.37 ft on 04/12/1989
(18) 44.26 ft on 04/01/1999
(19) 43.30 ft on 04/23/1975
(20) 43.08 ft on 07/14/1975
(21) 42.20 ft on 04/26/1883
(22) 41.68 ft on 04/16/1948
(23) 41.17 ft on 04/30/2013
(24) 41.00 ft on 03/29/1920
(25) 41.00 ft on 04/17/1916
(26) 40.71 ft on 04/22/1947
(27) 40.65 ft on 04/27/1904
(28) 40.25 ft on 04/19/1974
(29) 40.11 ft on 06/18/2005
(30) 39.95 ft on 04/07/1907
(31) 39.84 ft on 03/04/1998
(32) 39.81 ft on 03/31/1995
(33) 38.73 ft on 04/18/1972
(34) 38.73 ft on 06/22/2007
(35) 38.67 ft on 07/14/2002
(36) 38.34 ft on 04/01/2004
(37) 38.16 ft on 04/12/1943
(38) 37.50 ft on 04/04/1967
(39) 37.18 ft on 04/12/1982
(40) 37.14 ft on 06/28/2000
(41) 37.06 ft on 04/02/1984
(42) 37.00 ft on 04/02/1986
(43) 36.39 ft on 08/03/1993
(44) 36.00 ft on 04/18/1906
(45) 34.58 ft on 04/03/1976
(46) 34.45 ft on 06/16/1962
(47) 34.42 ft on 04/13/1970
(48) 34.30 ft on 07/12/1994
(49) 33.60 ft on 04/21/1952
(50) 33.52 ft on 04/12/1951
(51) 33.40 ft on 04/17/1892
(52) 33.23 ft on 03/28/1946
(53) 33.19 ft on 03/29/1987
(54) 32.80 ft on 04/11/1908
(55) 32.50 ft on 04/06/1917
(56) 32.43 ft on 04/23/1956
(57) 32.00 ft on 03/30/1945
(58) 32.00 ft on 05/30/1896
(59) 31.10 ft on 04/16/1884
(60) 31.01 ft on 04/06/1980
(61) 30.80 ft on 07/03/1915
(62) 30.70 ft on 03/22/1910
(63) 29.50 ft on 04/19/1888
(64) 29.17 ft on 04/06/1983
(65) 29.11 ft on 04/10/1949
(66) 28.88 ft on 04/12/1960
(67) 28.72 ft on 04/11/1922
(68) 28.30 ft on 03/23/1929
(69) 28.00 ft on 04/11/1903
(70) 27.86 ft on 04/12/1941
(71) 27.86 ft on 04/11/1971
(72) 27.32 ft on 03/20/1973
(73) 26.90 ft on 04/24/1894
(74) 26.70 ft on 04/08/1913
(75) 26.60 ft on 04/21/1923
(76) 26.56 ft on 06/16/2008
(77) 26.30 ft on 04/07/1901
(78) 26.17 ft on 04/10/1955
(79) 26.11 ft on 05/16/1905
(80) 26.00 ft on 03/30/1902
(81) 25.90 ft on 05/19/1985
(82) 25.00 ft on 04/18/1936
(83) 24.67 ft on 07/02/1957
(84) 24.63 ft on 06/25/1953
(85) 24.35 ft on 06/29/2003
(86) 24.10 ft on 04/05/1942
(87) 23.47 ft on 03/19/2012
(88) 23.30 ft on 03/12/1992
(89) 23.20 ft on 07/08/1919
(90) 23.10 ft on 04/17/1885
(91) 22.71 ft on 04/19/1964
(92) 22.07 ft on 04/10/1932
(93) 21.88 ft on 04/18/1940
(94) 21.70 ft on 03/21/1927
(95) 21.23 ft on 04/11/1963
(96) 21.16 ft on 04/05/1988
(97) 20.90 ft on 04/17/1899
(98) 20.90 ft on 04/10/1921
(99) 20.60 ft on 05/03/1886
(100) 20.13 ft on 04/06/1939
(101) 20.03 ft on 06/11/1968
(102) 19.79 ft on 08/13/1944
(103) 19.00 ft on 06/12/1925
(104) 18.90 ft on 04/07/1930
(105) 18.80 ft on 07/30/1909
(106) 18.63 ft on 04/15/1954
(107) 18.10 ft on 03/28/1926
(108) 17.70 ft on 04/13/1891
(109) 17.63 ft on 07/08/1991
(110) 17.56 ft on 04/05/1990
(111) 17.50 ft on 06/16/1914
(112) 16.30 ft on 04/15/1887
(113) 16.10 ft on 04/07/1959
(114) 16.03 ft on 07/09/1958
(115) 15.49 ft on 05/12/1938
(116) 15.18 ft on 04/03/1933
(117) 15.00 ft on 04/14/1898
(118) 14.68 ft on 07/01/1981
(119) 13.20 ft on 04/10/1900
(120) 13.07 ft on 03/29/1935
(121) 12.73 ft on 04/08/1912
(122) 12.00 ft on 04/01/1889
(123) 11.57 ft on 05/04/1937
(124) 11.30 ft on 03/28/1918
(125) 10.70 ft on 06/12/1911
(126) 10.60 ft on 04/15/1890
(127) 10.02 ft on 04/12/1934
(128) 9.90 ft on 04/06/1895
(129) 9.75 ft on 03/28/1961
(130) 8.71 ft on 04/05/1977
(131) 8.20 ft on 05/02/1924
(132) 6.48 ft on 04/10/1931

(P): Preliminary values subject to further review.