Historic Crests
(1) 29.57 ft on 03/15/2019
(2) 27.44 ft on 02/19/1971
(3) 26.99 ft on 06/22/1996
(4) 26.54 ft on 06/21/1983
(5) 26.47 ft on 03/19/1978
(6) 26.05 ft on 04/08/1965
(7) 25.44 ft on 05/28/2013
(8) 25.08 ft on 03/30/1960
(9) 24.77 ft on 03/23/1979
(10) 24.76 ft on 02/19/1994
(11) 24.67 ft on 06/30/2010
(12) 24.26 ft on 04/08/1969
(13) 23.97 ft on 03/29/1962
(14) 23.96 ft on 07/19/1993
(15) 23.86 ft on 09/25/2018
(16) 23.72 ft on 03/07/1983
(17) 23.30 ft on 06/02/1963
(18) 23.24 ft on 04/28/1975
(19) 23.08 ft on 06/21/2014
(20) 23.00 ft on 06/30/1983
(21) 22.92 ft on 05/07/2007
(22) 22.87 ft on 06/15/1967
(23) 22.60 ft on 06/16/1984
(24) 22.38 ft on 06/17/1990
(25) 22.21 ft on 07/18/1982
(26) 22.11 ft on 02/22/1982
(27) 21.88 ft on 06/19/1984
(28) 21.80 ft on 06/16/1991
(29) 21.80 ft on 05/31/1959
(30) 21.60 ft on 07/10/2003
(31) 21.06 ft on 02/10/2009
(32) 21.02 ft on 03/30/1961
(33) 21.01 ft on 03/18/1986
(34) 20.92 ft on 02/20/2011
(35) 20.82 ft on 04/14/1983
(36) 20.57 ft on 06/17/2004
(37) 20.43 ft on 12/15/2015
(38) 20.40 ft on 03/05/1973
(39) 20.05 ft on 03/12/1989
(40) 19.99 ft on 02/19/1997
(41) 19.95 ft on 05/26/1964
(42) 19.68 ft on 05/01/2016
(43) 19.51 ft on 06/28/2011
(44) 19.43 ft on 06/09/2008
(45) 19.08 ft on 06/24/1998
(46) 18.00 ft on 08/09/1977
(47) 17.70 ft on 07/18/1972
(48) 17.64 ft on 05/18/1974
(49) 17.64 ft on 07/14/1992
(50) 17.62 ft on 02/23/1980
(51) 17.58 ft on 04/27/1985
(52) 16.80 ft on 07/20/1987
(53) 16.43 ft on 05/30/1995
(54) 16.33 ft on 04/13/2001
(55) 16.02 ft on 02/24/2020
(56) 15.94 ft on 02/16/1966
(57) 15.60 ft on 05/07/2006
(58) 15.47 ft on 05/23/2017
(59) 15.43 ft on 11/09/1979
(60) 15.29 ft on 12/20/1987
(61) 14.90 ft on 04/22/1999
(62) 14.88 ft on 03/13/1997
(63) 14.47 ft on 03/05/1970
(64) 14.40 ft on 05/20/2005
(65) 12.54 ft on 06/16/1981
(66) 12.45 ft on 05/30/2012
(67) 12.05 ft on 06/08/1988
(68) 11.96 ft on 05/23/1976
(69) 11.60 ft on 08/27/1968
(70) 11.24 ft on 06/12/2002
(71) 10.25 ft on 06/05/2022
(72) 9.23 ft on 06/27/2000
(73) 9.07 ft on 03/04/2021

(P): Preliminary values subject to further review.