Historic Crests
(1) 42.66 ft on 09/09/2011
(2) 40.91 ft on 06/24/1972
(3) 35.06 ft on 09/27/1975
(4) 34.96 ft on 09/19/2004
(5) 34.45 ft on 01/20/1996
(6) 34.14 ft on 06/28/2006
(7) 33.10 ft on 03/18/1865
(8) 33.07 ft on 03/20/1936
(9) 32.01 ft on 05/29/1946
(10) 31.53 ft on 04/01/1940
(11) 31.40 ft on 03/02/1902
(12) 31.02 ft on 03/07/1979
(13) 30.88 ft on 04/04/2005
(14) 30.74 ft on 03/10/1964
(15) 30.60 ft on 03/09/1904
(16) 29.87 ft on 04/02/1993
(17) 29.76 ft on 12/14/1983
(18) 29.63 ft on 04/07/1984
(19) 29.60 ft on 04/02/1960
(20) 29.37 ft on 01/01/1943
(21) 29.01 ft on 02/16/1984
(22) 28.87 ft on 03/07/1964
(23) 28.76 ft on 03/23/1948
(24) 28.71 ft on 03/11/1893
(25) 28.62 ft on 04/12/1993
(26) 28.60 ft on 03/13/1936
(27) 28.50 ft on 03/28/1913
(28) 28.30 ft on 03/29/1914
(29) 28.26 ft on 03/11/1964
(30) 28.17 ft on 03/09/1956
(31) 27.80 ft on 03/31/1993
(32) 27.55 ft on 03/11/2011
(33) 27.36 ft on 03/16/1986
(34) 27.29 ft on 04/29/2011
(35) 27.04 ft on 03/30/1950
(36) 27.01 ft on 03/03/1895
(37) 27.00 ft on 12/15/1901
(38) 26.80 ft on 01/24/1891
(39) 26.80 ft on 04/08/1958
(40) 26.50 ft on 04/02/1916
(41) 26.45 ft on 10/16/1955
(42) 26.40 ft on 04/22/1929
(43) 26.26 ft on 02/26/1975
(44) 26.20 ft on 02/27/1961
(45) 26.10 ft on 03/03/1910
(46) 26.05 ft on 03/30/2005
(47) 26.00 ft on 03/13/1920
(48) 25.70 ft on 02/10/1904
(49) 25.39 ft on 07/10/1935
(50) 25.10 ft on 02/13/1925
(51) 25.00 ft on 01/07/1899
(52) 24.88 ft on 04/07/1947
(53) 24.79 ft on 01/09/1998
(54) 24.75 ft on 01/15/2005
(55) 24.74 ft on 04/26/1961
(56) 24.70 ft on 10/20/1927
(57) 24.16 ft on 03/26/1994
(58) 24.00 ft on 04/01/1896
(59) 23.86 ft on 04/16/1983
(60) 23.80 ft on 02/22/1939
(61) 23.66 ft on 02/29/2000
(62) 23.57 ft on 11/10/1996
(63) 23.50 ft on 04/07/1941
(64) 23.50 ft on 04/08/1924
(65) 23.50 ft on 02/17/1908
(66) 23.50 ft on 02/19/1891
(67) 23.40 ft on 03/26/1905
(68) 23.37 ft on 12/03/1996
(69) 23.30 ft on 02/26/1915
(70) 23.20 ft on 04/03/1912
(71) 23.00 ft on 05/02/1909
(72) 23.00 ft on 02/07/1891
(73) 23.00 ft on 03/15/1918
(74) 22.96 ft on 03/16/2007
(75) 22.90 ft on 03/27/1904
(76) 22.84 ft on 03/22/2003
(77) 22.84 ft on 04/02/1962
(78) 22.83 ft on 01/27/2010
(79) 22.77 ft on 03/03/1972
(80) 22.72 ft on 04/01/1951
(81) 22.70 ft on 11/17/1926
(82) 22.69 ft on 10/25/1990
(83) 22.60 ft on 07/10/1915
(84) 22.50 ft on 04/06/1956
(85) 22.40 ft on 03/25/1903
(86) 22.39 ft on 03/13/1952
(87) 22.30 ft on 11/29/1921
(88) 22.26 ft on 03/28/1963
(89) 22.02 ft on 05/05/1893
(90) 22.01 ft on 03/05/2008
(91) 22.00 ft on 03/31/1912
(92) 22.00 ft on 11/28/1900

(P): Preliminary values subject to further review.