Historic Crests
(1) 31.31 ft on 08/31/2012
(2) 29.80 ft on 05/13/2019
(3) 28.85 ft on 05/10/1995
(4) 28.28 ft on 04/28/2016
(5) 27.12 ft on 01/22/1993
(6) 26.98 ft on 09/26/2002
(7) 26.33 ft on 08/29/2005
(8) 25.47 ft on 01/07/1998
(9) 24.60 ft on 03/28/2009
(10) 23.60 ft on 03/04/2001
(11) 23.33 ft on 03/28/2014
(12) 23.29 ft on 06/21/2017
(13) 22.63 ft on 05/18/1991
(14) 22.61 ft on 07/01/2003
(15) 21.64 ft on 04/15/1996
(16) 21.53 ft on 04/08/1983
(17) 21.06 ft on 04/27/1964
(18) 21.00 ft on 04/14/2015
(19) 20.86 ft on 12/15/2009
(20) 20.67 ft on 09/04/2011
(21) 20.11 ft on 04/15/2018
(22) 20.09 ft on 05/18/2004
(23) 19.96 ft on 12/22/2006
(24) 19.83 ft on 05/20/1980
(25) 19.37 ft on 09/23/1985
(26) 18.70 ft on 02/12/1981
(27) 18.50 ft on 02/25/2013
(28) 18.38 ft on 02/05/2010
(29) 18.21 ft on 03/15/1999
(30) 17.82 ft on 05/13/1990
(31) 17.62 ft on 02/17/1992
(32) 17.59 ft on 10/24/2007
(33) 17.17 ft on 07/14/1994
(34) 16.68 ft on 01/23/2019
(35) 16.67 ft on 09/02/2008
(36) 16.51 ft on 04/25/1982
(37) 16.50 ft on 03/25/1973
(38) 16.40 ft on 02/26/1997
(39) 15.88 ft on 05/03/1978
(40) 15.10 ft on 04/06/1979
(41) 14.89 ft on 12/11/1983
(42) 14.77 ft on 03/04/1988
(43) 14.68 ft on 10/29/1985
(44) 13.77 ft on 03/18/1987
(45) 13.63 ft on 02/22/1990
(46) 13.15 ft on 01/20/1972
(47) 12.97 ft on 08/02/1975
(48) 12.55 ft on 04/13/1974
(49) 12.17 ft on 07/03/1989
(50) 11.32 ft on 02/26/2006
(51) 10.80 ft on 03/13/1977
(52) 10.50 ft on 11/25/2000
(53) 9.44 ft on 02/22/1976
(54) 8.73 ft on 09/17/1971
(55) 7.80 ft on 10/10/1999

(P): Preliminary values subject to further review.