Historic Crests
(1) 34.44 ft on 04/20/2013
(2) 33.79 ft on 09/16/2008
(3) 32.14 ft on 05/03/2019
(4) 32.05 ft on 12/05/1982
(5) 32.02 ft on 03/12/2009
(6) 31.75 ft on 03/21/1979
(7) 31.70 ft on 03/06/1985
(8) 31.00 ft on 05/22/1943
(9) 30.83 ft on 02/23/1997
(10) 30.61 ft on 02/23/2018
(11) 30.34 ft on 08/26/2007
(12) 30.20 ft on 01/22/1916
(13) 30.10 ft on 05/16/1970
(14) 29.73 ft on 12/31/2015
(15) 29.27 ft on 11/29/1990
(16) 29.20 ft on 03/27/1904
(17) 28.98 ft on 06/24/2015
(18) 28.94 ft on 01/15/2005
(19) 28.86 ft on 05/14/2002
(20) 28.80 ft on 03/08/1908
(21) 28.70 ft on 04/26/1950
(22) 28.60 ft on 01/21/1907
(23) 28.14 ft on 05/10/1998
(24) 28.00 ft on 03/29/1913
(25) 27.80 ft on 09/19/1977
(26) 27.62 ft on 07/20/1996
(27) 27.50 ft on 03/07/1976
(28) 27.40 ft on 10/12/1954
(29) 27.26 ft on 04/24/1973
(30) 27.25 ft on 05/02/2017
(31) 27.18 ft on 01/06/1993
(32) 27.00 ft on 03/20/1948
(33) 26.90 ft on 07/20/1902
(34) 26.90 ft on 10/05/1986
(35) 26.66 ft on 05/23/1974
(36) 26.60 ft on 04/06/1983
(37) 26.47 ft on 07/15/1957
(38) 26.47 ft on 03/23/1962
(39) 26.45 ft on 05/14/1966
(40) 25.90 ft on 03/31/1960
(41) 25.50 ft on 02/20/1951
(42) 25.28 ft on 09/27/1961
(43) 25.17 ft on 06/25/2010
(44) 24.56 ft on 04/08/2017
(45) 24.10 ft on 06/29/1869
(46) 23.86 ft on 06/02/2004
(47) 23.81 ft on 01/26/1999
(48) 23.80 ft on 03/13/1922
(49) 23.80 ft on 05/15/1932
(50) 23.50 ft on 09/11/1989
(51) 23.35 ft on 04/26/1965
(52) 23.20 ft on 02/08/1942
(53) 23.02 ft on 07/24/2017
(54) 22.59 ft on 07/12/2000

(P): Preliminary values subject to further review.