Historic Crests
(1) 36.46 ft on 11/05/1985
(2) 34.50 ft on 03/07/1967
(3) 33.60 ft on 11/16/1926
(4) 33.22 ft on 04/16/1939
(5) 32.90 ft on 03/14/1918
(6) 32.16 ft on 06/05/2008
(7) 31.30 ft on 02/19/2000
(8) 31.15 ft on 02/01/1951
(9) 31.10 ft on 06/25/1950
(10) 31.10 ft on 05/29/1950
(11) 30.73 ft on 08/05/1943
(12) 30.37 ft on 11/20/2003
(13) 30.33 ft on 02/09/1994
(14) 30.15 ft on 02/10/1957
(15) 29.75 ft on 01/26/1978
(16) 29.70 ft on 05/26/1918
(17) 29.70 ft on 05/13/1924
(18) 29.50 ft on 03/27/1913
(19) 29.30 ft on 03/07/1989
(20) 29.30 ft on 03/02/1997
(21) 29.20 ft on 12/15/1956
(22) 28.93 ft on 12/09/1979
(23) 28.84 ft on 12/16/1948
(24) 28.50 ft on 01/28/1917
(25) 28.50 ft on 03/20/1963
(26) 28.45 ft on 07/24/1958
(27) 28.32 ft on 02/23/2003
(28) 28.32 ft on 06/05/1963
(29) 28.31 ft on 12/09/1972
(30) 28.30 ft on 05/05/2009
(31) 28.30 ft on 10/28/1937
(32) 28.30 ft on 02/14/1948
(33) 28.22 ft on 10/16/1954
(34) 28.20 ft on 01/12/1916
(35) 28.20 ft on 08/08/1935
(36) 27.92 ft on 01/13/1974
(37) 27.85 ft on 12/31/1969
(38) 27.81 ft on 05/01/1966
(39) 27.80 ft on 02/05/1932
(40) 27.78 ft on 06/22/1937
(41) 27.57 ft on 06/02/1974
(42) 27.41 ft on 09/28/2018
(43) 27.40 ft on 01/02/1919
(44) 27.38 ft on 04/24/1970
(45) 27.20 ft on 12/26/1944
(46) 27.13 ft on 01/19/1996
(47) 27.00 ft on 03/20/2002
(48) 26.92 ft on 05/11/2003
(49) 26.70 ft on 08/09/1958
(50) 26.48 ft on 05/07/2022
(51) 26.40 ft on 03/05/1963
(52) 26.40 ft on 12/25/1921
(53) 26.40 ft on 01/01/1945
(54) 26.13 ft on 10/10/1976
(55) 25.74 ft on 04/16/2018
(56) 25.68 ft on 11/23/2011
(57) 25.60 ft on 06/06/1981
(58) 25.57 ft on 12/23/1970
(59) 25.50 ft on 11/16/1914
(60) 25.20 ft on 01/28/1952
(61) 24.80 ft on 03/25/1936
(62) 24.68 ft on 07/19/1954
(63) 24.55 ft on 02/17/2018
(64) 24.54 ft on 03/05/2015
(65) 24.41 ft on 01/08/1994
(66) 24.40 ft on 02/07/1955
(67) 24.28 ft on 11/28/1973
(68) 24.23 ft on 12/14/2007
(69) 24.23 ft on 05/24/1968
(70) 24.14 ft on 04/14/2004
(71) 24.08 ft on 05/28/2004
(72) 24.04 ft on 02/06/2004
(73) 24.03 ft on 02/04/2022
(74) 24.01 ft on 03/06/2004
(75) 24.00 ft on 10/02/1915
(76) 24.00 ft on 10/02/1915
(77) 23.90 ft on 10/03/1929
(78) 23.80 ft on 03/14/1956
(79) 23.80 ft on 02/02/1923
(80) 23.60 ft on 03/31/1940
(81) 23.60 ft on 12/14/1949
(82) 23.38 ft on 01/30/1956
(83) 23.35 ft on 01/05/1971
(84) 23.31 ft on 12/19/1990

(P): Preliminary values subject to further review.