Historic Crests
(1) 29.00 ft on 03/19/1936
(2) 27.40 ft on 11/04/1927
(3) 23.62 ft on 09/21/1938
(4) 23.43 ft on 04/01/1987
(5) 22.68 ft on 10/25/1959
(6) 22.33 ft on 07/01/1973
(7) 21.69 ft on 08/29/2011
(8) 21.20 ft on 03/27/1953
(9) 20.61 ft on 12/22/1973
(10) 20.28 ft on 01/27/1986
(11) 20.06 ft on 03/14/1977
(12) 20.05 ft on 12/21/1973
(13) 20.01 ft on 02/12/1981
(14) 19.77 ft on 10/30/2017
(15) 18.60 ft on 04/29/1923
(16) 17.50 ft on 04/20/1914
(17) 17.15 ft on 12/21/1957
(18) 16.41 ft on 04/09/2000
(19) 16.21 ft on 07/02/2017
(20) 16.05 ft on 04/06/1984
(21) 16.00 ft on 03/28/1913
(22) 15.99 ft on 12/18/2000
(23) 15.95 ft on 03/29/1925
(24) 15.92 ft on 04/17/1993
(25) 15.74 ft on 10/22/1995
(26) 15.68 ft on 11/09/1943
(27) 15.56 ft on 04/21/1950
(28) 15.55 ft on 04/02/1976
(29) 15.43 ft on 09/12/1954
(30) 15.39 ft on 04/29/1988
(31) 15.20 ft on 01/10/1935
(32) 15.20 ft on 04/14/1909
(33) 15.15 ft on 05/03/1940
(34) 15.06 ft on 06/02/1952
(35) 15.05 ft on 11/26/1950
(36) 14.90 ft on 04/12/1922
(37) 14.81 ft on 04/14/2002
(38) 14.81 ft on 09/17/1999
(39) 14.73 ft on 04/24/2005
(40) 14.50 ft on 12/02/1996
(41) 14.25 ft on 10/09/2005
(42) 14.25 ft on 04/19/1969
(43) 14.21 ft on 05/03/1929
(44) 14.15 ft on 05/06/1989
(45) 14.11 ft on 06/14/1998
(46) 14.10 ft on 04/14/1920
(47) 14.00 ft on 12/10/1907
(48) 13.95 ft on 09/10/1924
(49) 13.88 ft on 04/13/1934
(50) 13.75 ft on 12/06/1938
(51) 13.73 ft on 04/27/1982
(52) 13.72 ft on 06/15/1942
(53) 13.63 ft on 08/11/1990
(54) 13.56 ft on 04/25/1968
(55) 13.55 ft on 04/02/1948
(56) 13.55 ft on 10/29/2006
(57) 13.47 ft on 04/28/1979
(58) 13.42 ft on 10/07/1962
(59) 13.38 ft on 04/29/2008
(60) 13.22 ft on 04/10/1980
(61) 13.14 ft on 04/08/1930
(62) 13.10 ft on 10/31/1917
(63) 13.08 ft on 08/10/2003

(P): Preliminary values subject to further review.