Historic Crests
(1) 30.72 ft on 02/08/1996
(2) 30.00 ft on 01/07/1993
(3) 30.00 ft on 01/07/1923
(4) 29.57 ft on 12/23/1964
(5) 29.50 ft on 12/30/1937
(6) 28.80 ft on 02/19/1949
(7) 28.30 ft on 01/16/1974
(8) 28.30 ft on 01/02/1972
(9) 27.82 ft on 01/20/2012
(10) 27.29 ft on 01/29/1965
(11) 27.20 ft on 11/20/1996
(12) 27.12 ft on 01/20/1953
(13) 26.67 ft on 01/03/1997
(14) 26.59 ft on 02/11/1961
(15) 26.50 ft on 01/15/1980
(16) 26.20 ft on 11/28/1998
(17) 26.18 ft on 12/22/1955
(18) 26.11 ft on 01/23/1970
(19) 25.93 ft on 01/01/2006
(20) 25.78 ft on 11/25/1960
(21) 25.70 ft on 11/17/1973
(22) 25.60 ft on 01/05/1956
(23) 25.60 ft on 11/18/1950
(24) 25.60 ft on 12/16/1977
(25) 25.30 ft on 01/01/1982
(26) 25.20 ft on 01/20/1971
(27) 25.04 ft on 12/19/2015
(28) 25.04 ft on 01/06/1966
(29) 25.02 ft on 01/07/1969
(30) 24.92 ft on 01/03/2009
(31) 24.70 ft on 01/22/1951
(32) 24.70 ft on 02/02/1997
(33) 24.45 ft on 03/31/1963
(34) 24.42 ft on 12/11/2015
(35) 24.29 ft on 01/26/1964
(36) 24.23 ft on 01/13/1959
(37) 24.20 ft on 01/27/1954
(38) 24.18 ft on 01/19/2006
(39) 24.15 ft on 02/01/1958
(40) 24.15 ft on 03/28/1962
(41) 24.10 ft on 02/25/1986
(42) 24.05 ft on 02/02/2003
(43) 23.90 ft on 12/03/1995
(44) 23.87 ft on 02/10/2017
(45) 23.85 ft on 04/02/2012
(46) 23.80 ft on 02/18/1986
(47) 23.70 ft on 12/08/1975
(48) 23.62 ft on 12/11/1968
(49) 23.60 ft on 02/05/1952
(50) 23.60 ft on 11/23/2012
(51) 23.30 ft on 01/19/2011
(52) 23.11 ft on 02/21/1968
(53) 23.10 ft on 12/22/1957
(54) 23.04 ft on 03/18/2012
(55) 23.01 ft on 12/16/2010
(56) 23.00 ft on 02/20/1983
(57) 22.95 ft on 12/24/1969
(58) 22.80 ft on 01/16/1988
(59) 22.75 ft on 02/01/2004
(60) 22.70 ft on 12/07/1981
(61) 22.68 ft on 04/11/2019
(62) 22.52 ft on 01/30/1967
(63) 22.38 ft on 02/17/2014
(64) 22.34 ft on 02/20/1995
(65) 22.07 ft on 12/30/2010
(66) 22.02 ft on 01/16/1995

(P): Preliminary values subject to further review.