Historic Crests
(1) 16.58 ft on 07/10/1993
(2) 14.90 ft on 08/11/2010
(3) 14.73 ft on 06/30/1986
(4) 14.69 ft on 05/19/1974
(5) 14.59 ft on 05/24/2004
(6) 14.51 ft on 06/01/2008
(7) 14.22 ft on 03/16/2019
(8) 14.20 ft on 06/19/1990
(9) 14.05 ft on 05/26/1960
(10) 14.04 ft on 06/13/1966
(11) 13.92 ft on 07/01/2018
(12) 13.88 ft on 03/20/1979
(13) 13.86 ft on 04/27/2007
(14) 13.35 ft on 12/15/2015
(15) 13.35 ft on 02/20/1971
(16) 13.25 ft on 04/02/1965
(17) 13.20 ft on 06/17/1998
(18) 13.11 ft on 06/10/1967
(19) 13.04 ft on 03/19/1969
(20) 12.97 ft on 05/15/1970
(21) 12.94 ft on 04/17/1973
(22) 12.93 ft on 06/26/2015
(23) 12.90 ft on 05/30/1962
(24) 12.44 ft on 07/30/2015
(25) 12.41 ft on 06/29/1983
(26) 12.36 ft on 06/12/1999
(27) 12.29 ft on 09/02/2014
(28) 12.19 ft on 06/07/2022
(29) 12.05 ft on 05/29/2013
(30) 11.99 ft on 05/06/2003
(31) 11.96 ft on 06/16/1991
(32) 11.93 ft on 04/28/2009
(33) 11.80 ft on 08/07/1963
(34) 11.76 ft on 05/02/1984
(35) 11.70 ft on 06/23/1964
(36) 11.61 ft on 03/18/1975
(37) 11.50 ft on 08/28/1987
(38) 11.38 ft on 03/21/1978
(39) 11.35 ft on 02/01/1989
(40) 11.32 ft on 05/28/1982
(41) 11.25 ft on 05/10/1964
(42) 11.24 ft on 06/28/1968
(43) 11.19 ft on 05/14/2005
(44) 11.05 ft on 06/08/1961
(45) 10.90 ft on 03/17/2001
(46) 10.50 ft on 02/20/1997
(47) 10.12 ft on 05/30/1995
(48) 9.97 ft on 07/24/1997
(49) 9.88 ft on 06/10/2011
(50) 9.76 ft on 04/23/1992
(51) 9.62 ft on 04/18/1976
(52) 9.47 ft on 09/14/2006
(53) 9.44 ft on 05/28/2020
(54) 9.24 ft on 03/06/1994
(55) 9.02 ft on 06/04/1980
(56) 8.88 ft on 05/10/1996
(57) 8.84 ft on 05/21/2017
(58) 8.70 ft on 08/04/1972
(59) 7.81 ft on 08/28/1977
(60) 7.71 ft on 08/14/1981
(61) 7.70 ft on 05/13/2002
(62) 7.66 ft on 12/28/1984
(63) 7.58 ft on 05/07/2012
(64) 7.55 ft on 05/30/2002
(65) 6.91 ft on 02/01/1988
(66) 6.36 ft on 07/05/2000
(67) 6.34 ft on 11/30/1987
(68) 4.94 ft on 05/22/2021

(P): Preliminary values subject to further review.