Historic Crests
(1) 24.56 ft on 09/22/1998
(2) 22.39 ft on 09/20/2017
(3) 17.95 ft on 05/18/1985
(4) 17.11 ft on 10/07/1985
(5) 16.30 ft on 03/28/2012
(6) 16.17 ft on 09/28/2005
(7) 15.48 ft on 09/06/1993
(8) 15.36 ft on 10/01/1990
(9) 15.09 ft on 09/10/1996
(10) 14.67 ft on 11/08/2001
(11) 14.47 ft on 06/15/1999
(12) 14.15 ft on 08/02/2014
(13) 13.75 ft on 09/15/2004
(14) 13.61 ft on 10/08/2010
(15) 13.51 ft on 10/02/1989
(16) 13.49 ft on 10/31/2012
(17) 12.89 ft on 06/06/1995
(18) 12.45 ft on 09/13/1982
(19) 12.28 ft on 10/14/2009
(20) 12.22 ft on 04/21/1969
(21) 12.01 ft on 05/06/2001
(22) 12.00 ft on 05/11/2000
(23) 11.88 ft on 11/12/1988
(24) 11.75 ft on 04/10/2015
(25) 11.61 ft on 11/24/2015
(26) 11.59 ft on 11/14/2006
(27) 11.32 ft on 03/29/1992
(28) 11.11 ft on 05/09/1970
(29) 10.93 ft on 08/24/1988
(30) 10.59 ft on 09/03/2008
(31) 10.55 ft on 10/20/1983
(32) 10.35 ft on 04/25/2003
(33) 10.23 ft on 09/01/1997
(34) 9.98 ft on 05/10/2006
(35) 9.96 ft on 04/28/2009
(36) 9.54 ft on 10/02/1986
(37) 9.00 ft on 11/24/1982
(38) 8.49 ft on 10/02/1993
(39) 8.29 ft on 06/28/1971

(P): Preliminary values subject to further review.