Historic Crests
(1) 69.20 ft on 02/08/1942
(2) 68.83 ft on 01/03/1997
(3) 68.50 ft on 03/04/1983
(4) 68.33 ft on 03/01/2019
(5) 68.25 ft on 02/20/2017
(6) 68.00 ft on 02/26/1958
(7) 67.97 ft on 02/19/1986
(8) 67.72 ft on 01/02/2006
(9) 67.70 ft on 01/08/1974
(10) 67.60 ft on 01/25/1970
(11) 67.60 ft on 02/12/1941
(12) 67.58 ft on 01/11/1995
(13) 67.55 ft on 01/10/2017
(14) 67.48 ft on 01/16/2023
(15) 67.44 ft on 02/21/2024
(16) 67.30 ft on 12/12/1937
(17) 67.09 ft on 03/22/2011
(18) 67.00 ft on 01/07/1965
(19) 66.90 ft on 01/17/1956
(20) 66.83 ft on 03/16/2023
(21) 66.72 ft on 03/16/1995
(22) 66.60 ft on 12/24/1955
(23) 66.51 ft on 12/17/2016
(24) 66.40 ft on 01/18/1978
(25) 66.18 ft on 12/13/2014
(26) 66.10 ft on 03/14/2016
(27) 65.80 ft on 02/01/1967
(28) 65.70 ft on 01/23/1969
(29) 65.59 ft on 01/27/2010
(30) 65.50 ft on 01/20/1973
(31) 65.49 ft on 01/22/2010
(32) 65.20 ft on 02/14/1975
(33) 64.97 ft on 01/21/2016
(34) 64.91 ft on 12/25/2012
(35) 64.90 ft on 03/26/1993
(36) 64.80 ft on 02/10/1960
(37) 64.50 ft on 02/26/1968
(38) 64.00 ft on 01/06/1966
(39) 63.77 ft on 01/27/2008
(40) 63.63 ft on 02/18/2009
(41) 63.11 ft on 04/08/2018
(42) 63.04 ft on 02/11/2007
(43) 62.36 ft on 02/10/1993
(44) 60.09 ft on 03/29/2012
(45) 59.51 ft on 10/26/2021
(46) 56.46 ft on 01/15/1990
(47) 55.30 ft on 03/11/2014
(48) 53.55 ft on 01/27/2020
(49) 49.67 ft on 02/12/1994
(50) 46.82 ft on 01/30/2021

(P): Preliminary values subject to further review.