Historic Crests
(1) 30.30 ft on 09/20/2017
(2) 29.42 ft on 10/07/1985
(3) 28.71 ft on 09/22/1998
(4) 26.97 ft on 11/27/1987
(5) 25.39 ft on 09/13/2011
(6) 24.65 ft on 11/13/2003
(7) 22.81 ft on 01/06/1992
(8) 22.00 ft on 09/10/1996
(9) 19.82 ft on 05/28/2010
(10) 19.81 ft on 08/23/2014
(11) 19.25 ft on 10/11/2005
(12) 18.78 ft on 05/18/1985
(13) 17.82 ft on 04/26/2002
(14) 16.78 ft on 05/27/1993
(15) 15.90 ft on 10/16/1990
(16) 15.87 ft on 09/08/2001
(17) 15.29 ft on 11/23/1996
(18) 14.94 ft on 05/24/2005
(19) 14.93 ft on 10/19/2015
(20) 14.32 ft on 10/17/1993
(21) 13.92 ft on 05/06/2012
(22) 13.52 ft on 06/03/1987
(23) 13.40 ft on 09/22/2008
(24) 13.07 ft on 09/06/1999
(25) 13.03 ft on 04/24/2003
(26) 12.60 ft on 10/08/1989
(27) 12.52 ft on 05/27/1995
(28) 12.06 ft on 11/20/2012
(29) 11.30 ft on 11/16/1999
(30) 9.88 ft on 11/13/2006
(31) 9.56 ft on 10/09/2014
(32) 9.25 ft on 10/10/1988
(33) 8.46 ft on 10/14/2008
(34) 8.09 ft on 09/21/1984

(P): Preliminary values subject to further review.