Historic Crests
(1) 32.69 ft on 05/03/2010
(2) 32.19 ft on 05/27/1991
(3) 32.00 ft on 02/13/1948
(4) 30.45 ft on 03/22/1955
(5) 29.30 ft on 03/13/1927
(6) 29.26 ft on 03/13/1975
(7) 27.16 ft on 11/28/1973
(8) 26.98 ft on 03/21/1980
(9) 26.83 ft on 03/16/1973
(10) 25.08 ft on 05/07/2003
(11) 24.98 ft on 12/03/1991
(12) 24.93 ft on 12/27/1982
(13) 24.84 ft on 01/24/2002
(14) 24.54 ft on 05/14/1967
(15) 24.36 ft on 01/02/1937
(16) 24.13 ft on 07/15/1998
(17) 23.79 ft on 01/01/1945
(18) 23.72 ft on 02/04/1990
(19) 23.54 ft on 02/06/2004
(20) 23.32 ft on 01/08/1946
(21) 23.06 ft on 03/03/1997
(22) 23.03 ft on 02/24/2019
(23) 22.46 ft on 03/04/1977
(24) 22.33 ft on 04/22/1984
(25) 22.33 ft on 03/28/1994
(26) 22.22 ft on 12/09/1951
(27) 22.20 ft on 02/27/1962
(28) 22.17 ft on 02/17/2001
(29) 21.80 ft on 10/17/1932
(30) 21.56 ft on 01/13/1989
(31) 21.45 ft on 01/23/1999
(32) 21.30 ft on 12/30/1969
(33) 21.23 ft on 02/15/1950
(34) 21.00 ft on 03/10/1922
(35) 20.94 ft on 03/30/1965
(36) 20.66 ft on 04/02/1979
(37) 20.55 ft on 04/19/1940
(38) 20.38 ft on 02/01/1957
(39) 20.18 ft on 03/23/1929
(40) 19.87 ft on 12/01/2004
(41) 19.81 ft on 05/03/2009
(42) 19.70 ft on 11/19/1957
(43) 19.70 ft on 02/01/1951
(44) 19.52 ft on 12/28/1942
(45) 19.50 ft on 01/30/1932
(46) 18.96 ft on 01/20/1988
(47) 18.91 ft on 11/30/1977
(48) 18.87 ft on 01/21/1954
(49) 18.80 ft on 01/22/1938
(50) 18.46 ft on 03/08/1961
(51) 18.30 ft on 03/25/1934
(52) 18.07 ft on 02/19/1956
(53) 17.98 ft on 03/08/1995
(54) 17.90 ft on 01/03/1924
(55) 17.52 ft on 02/12/1953
(56) 17.47 ft on 03/12/1963
(57) 17.45 ft on 03/01/1987
(58) 17.33 ft on 03/13/1935
(59) 17.25 ft on 03/29/1944
(60) 17.18 ft on 04/11/1969
(61) 17.12 ft on 01/05/1949
(62) 16.83 ft on 01/23/2006
(63) 16.40 ft on 08/15/1923
(64) 16.20 ft on 04/06/1936
(65) 15.82 ft on 04/04/1960
(66) 15.61 ft on 01/04/1982
(67) 15.60 ft on 04/16/1921
(68) 15.47 ft on 04/08/1964
(69) 15.44 ft on 05/17/1968
(70) 15.21 ft on 04/05/2008
(71) 14.44 ft on 04/23/1996
(72) 14.38 ft on 02/22/1971
(73) 13.97 ft on 05/29/1986
(74) 13.39 ft on 01/03/1947
(75) 13.35 ft on 10/18/1975
(76) 12.85 ft on 01/22/1959
(77) 12.80 ft on 02/16/1939
(78) 12.28 ft on 02/14/1966
(79) 12.00 ft on 03/08/1930
(80) 11.88 ft on 04/23/1972
(81) 11.80 ft on 04/22/1928
(82) 11.50 ft on 05/04/1993
(83) 11.12 ft on 11/19/1984
(84) 11.07 ft on 03/11/2000
(85) 10.80 ft on 05/11/1925
(86) 10.70 ft on 03/30/1981
(87) 9.12 ft on 04/10/1942
(88) 8.40 ft on 03/02/2007
(89) 8.10 ft on 06/04/1926
(90) 8.00 ft on 08/07/1931
(91) 5.85 ft on 12/29/1940

(P): Preliminary values subject to further review.