Historic Crests
(1) 19.97 ft on 09/19/2012 (P)
(2) 19.85 ft on 10/09/2006
(3) 19.36 ft on 09/20/1995
(4) 18.76 ft on 07/29/2009
(5) 18.60 ft on 10/16/2018 (P)
(6) 18.51 ft on 09/21/2016 (P)
(7) 18.50 ft on 10/13/2018 (P)
(8) 18.50 ft on 10/23/2002
(9) 18.09 ft on 10/10/2009
(10) 17.99 ft on 09/08/2011
(11) 17.99 ft on 09/13/2014 (P)
(12) 17.90 ft on 09/09/1995
(13) 17.21 ft on 09/10/2013 (P)
(14) 16.78 ft on 09/06/2017 (P)
(15) 16.62 ft on 07/08/2010
(16) 16.32 ft on 10/01/2003
(17) 16.20 ft on 09/14/2002
(18) 15.86 ft on 10/03/2004
(19) 15.67 ft on 09/15/2006
(20) 15.37 ft on 09/14/2008
(21) 15.05 ft on 12/16/2005
(22) 15.03 ft on 07/07/2015 (P)
(23) 13.94 ft on 06/17/2004

(P): Preliminary values subject to further review.