Historic Crests
(1) 34.03 ft on 04/15/1974
(2) 31.53 ft on 02/23/1961
(3) 29.19 ft on 04/09/1983
(4) 29.13 ft on 04/14/1980
(5) 28.91 ft on 03/22/1943
(6) 28.91 ft on 03/22/1944
(7) 27.56 ft on 03/13/2016 (P)
(8) 27.44 ft on 03/31/1980
(9) 27.42 ft on 01/10/1950
(10) 27.31 ft on 05/14/1990
(11) 27.09 ft on 02/19/1990
(12) 26.66 ft on 01/22/1947
(13) 25.92 ft on 12/20/1961
(14) 25.72 ft on 04/03/1949
(15) 25.24 ft on 02/18/1966
(16) 25.13 ft on 03/05/2001
(17) 24.98 ft on 03/07/1948
(18) 24.88 ft on 05/03/1940
(19) 24.85 ft on 03/02/1987
(20) 24.80 ft on 01/27/1990
(21) 24.32 ft on 03/07/1979
(22) 24.00 ft on 05/06/1953
(23) 23.80 ft on 04/10/1964
(24) 23.72 ft on 03/27/1973
(25) 23.57 ft on 04/02/1976
(26) 22.83 ft on 04/28/1944
(27) 22.63 ft on 04/01/2005
(28) 22.44 ft on 05/02/1991
(29) 22.37 ft on 01/30/1994
(30) 22.33 ft on 02/03/1983
(31) 22.18 ft on 02/25/2003
(32) 22.11 ft on 04/01/1951
(33) 21.94 ft on 05/09/1975
(34) 21.84 ft on 04/30/1997
(35) 21.79 ft on 02/13/2013
(36) 21.72 ft on 04/16/1969
(37) 21.62 ft on 03/24/1942
(38) 21.53 ft on 03/18/1956
(39) 21.49 ft on 03/29/2009
(40) 21.34 ft on 03/11/2011
(41) 21.34 ft on 01/08/1998
(42) 21.33 ft on 04/15/1955
(43) 21.17 ft on 01/21/1993
(44) 21.13 ft on 03/08/1941
(45) 20.94 ft on 09/24/1958
(46) 20.94 ft on 04/22/1977
(47) 20.81 ft on 02/23/1991
(48) 20.63 ft on 03/23/2012
(49) 20.43 ft on 02/09/2004

(P): Preliminary values subject to further review.