Historic Crests
(1) 20.95 ft on 05/10/1995
(2) 19.23 ft on 08/30/2012
(3) 18.50 ft on 09/01/1957
(4) 18.24 ft on 09/29/1998
(5) 17.45 ft on 04/28/2016
(6) 17.33 ft on 09/26/2002
(7) 17.08 ft on 04/15/2018
(8) 16.98 ft on 06/12/2017
(9) 16.78 ft on 09/24/1985
(10) 16.75 ft on 04/14/1980
(11) 16.60 ft on 07/01/2003
(12) 16.55 ft on 01/21/1993
(13) 16.53 ft on 04/01/2005
(14) 16.51 ft on 05/13/2019
(15) 16.46 ft on 08/15/1987
(16) 16.36 ft on 04/08/1983
(17) 16.36 ft on 02/17/1992
(18) 16.22 ft on 12/22/2006
(19) 16.17 ft on 05/18/1991
(20) 15.96 ft on 03/28/2009
(21) 15.75 ft on 06/11/2001
(22) 15.72 ft on 04/02/1988
(23) 15.70 ft on 01/25/1978
(24) 15.68 ft on 02/11/1981
(25) 15.68 ft on 02/11/1991
(26) 15.50 ft on 09/07/1967
(27) 15.45 ft on 07/04/1989
(28) 15.40 ft on 12/15/2009
(29) 15.30 ft on 12/11/1983
(30) 15.26 ft on 04/26/1982
(31) 15.21 ft on 05/13/1990
(32) 15.18 ft on 01/12/1972
(33) 15.16 ft on 02/26/2013
(34) 15.07 ft on 12/19/1995
(35) 14.94 ft on 03/25/1973
(36) 14.91 ft on 09/05/2011
(37) 14.70 ft on 02/24/1979
(38) 14.67 ft on 12/10/1967
(39) 14.53 ft on 04/14/1974
(40) 14.44 ft on 03/18/1969
(41) 14.37 ft on 03/20/2014
(42) 14.30 ft on 01/23/1965
(43) 14.26 ft on 10/23/2007
(44) 14.20 ft on 05/09/1975
(45) 14.12 ft on 12/16/1970
(46) 14.04 ft on 05/13/2004
(47) 14.02 ft on 02/28/1966
(48) 14.02 ft on 01/24/2019
(49) 14.00 ft on 08/12/2016
(50) 13.80 ft on 03/12/1977
(51) 13.62 ft on 05/29/1976
(52) 13.33 ft on 03/04/1970
(53) 13.00 ft on 01/23/2015
(54) 12.76 ft on 03/14/1999
(55) 12.47 ft on 04/26/2006
(56) 12.36 ft on 07/26/1997
(57) 11.59 ft on 03/10/1994
(58) 10.50 ft on 11/25/2000
(59) 9.05 ft on 04/14/2000

(P): Preliminary values subject to further review.