Historic Crests
(1) 30.76 ft on 11/05/1985
(2) 27.13 ft on 06/21/1972
(3) 24.77 ft on 08/20/1969
(4) 23.02 ft on 03/18/1936
(5) 22.10 ft on 01/20/1996
(6) 21.73 ft on 04/17/1987
(7) 21.02 ft on 04/22/1992
(8) 20.25 ft on 09/08/1987
(9) 20.22 ft on 01/24/1935
(10) 19.63 ft on 08/16/1940
(11) 19.31 ft on 09/07/1996
(12) 18.80 ft on 08/17/1928
(13) 18.68 ft on 12/04/1948
(14) 18.47 ft on 03/13/1963
(15) 18.38 ft on 01/27/1978
(16) 18.37 ft on 02/26/1979
(17) 18.34 ft on 03/19/1975
(18) 18.34 ft on 05/23/1942
(19) 18.00 ft on 12/28/1974
(20) 18.00 ft on 09/19/1944
(21) 17.97 ft on 02/24/2003
(22) 17.80 ft on 09/10/1950
(23) 17.60 ft on 01/16/1995
(24) 17.53 ft on 06/28/1995
(25) 17.28 ft on 03/07/1955
(26) 17.00 ft on 01/09/1998
(27) 16.99 ft on 09/30/2004
(28) 16.85 ft on 01/26/2010
(29) 16.78 ft on 03/02/1954
(30) 16.76 ft on 10/20/1937
(31) 16.75 ft on 06/14/1982
(32) 16.67 ft on 04/26/1987
(33) 16.66 ft on 04/06/1977
(34) 16.60 ft on 04/06/1957
(35) 16.49 ft on 03/05/1993
(36) 16.42 ft on 10/22/1961
(37) 16.31 ft on 05/31/1971
(38) 16.23 ft on 03/08/1967
(39) 16.19 ft on 03/31/1960
(40) 16.11 ft on 02/15/1984
(41) 16.08 ft on 01/01/1970
(42) 16.07 ft on 02/22/1953
(43) 15.75 ft on 05/29/1973
(44) 15.71 ft on 06/28/2006
(45) 15.64 ft on 01/21/1937
(46) 15.37 ft on 04/15/1980
(47) 15.32 ft on 10/18/1932
(48) 15.15 ft on 05/08/2013
(49) 15.01 ft on 02/03/1973
(50) 14.58 ft on 12/27/1926
(51) 14.46 ft on 04/17/2018
(52) 14.37 ft on 02/24/2019
(53) 14.25 ft on 04/17/2011
(54) 14.02 ft on 05/23/2017
(55) 13.40 ft on 04/16/2007
(56) 13.18 ft on 06/25/2016
(57) 13.17 ft on 12/08/2011
(58) 13.13 ft on 07/16/2023
(59) 12.63 ft on 11/13/2020
(60) 12.47 ft on 03/06/2015
(61) 11.48 ft on 10/30/2020
(62) 11.11 ft on 01/29/2024 (P)
(63) 10.93 ft on 03/29/2005
(64) 10.70 ft on 02/04/2014
(65) 10.25 ft on 04/29/2008
(66) 9.82 ft on 05/23/2001
(67) 9.59 ft on 04/19/2000
(68) 9.07 ft on 05/18/2009

(P): Preliminary values subject to further review.