Historic Crests
(1) 28.60 ft on 09/28/1998
(2) 20.87 ft on 04/30/2014
(3) 19.82 ft on 07/21/1997
(4) 19.80 ft on 10/04/1995
(5) 19.62 ft on 04/01/2005
(6) 19.51 ft on 03/29/2009
(7) 18.69 ft on 10/24/2017
(8) 17.95 ft on 09/06/2018
(9) 17.69 ft on 01/22/2010
(10) 16.63 ft on 06/22/2017
(11) 16.45 ft on 04/15/2014
(12) 15.78 ft on 04/06/2008
(13) 15.15 ft on 01/03/2017
(14) 14.95 ft on 04/01/2009
(15) 14.66 ft on 08/31/2017
(16) 14.58 ft on 12/24/2015
(17) 14.45 ft on 06/07/2017
(18) 13.45 ft on 02/12/2018
(19) 13.19 ft on 10/09/2017
(20) 13.19 ft on 04/16/2015
(21) 13.14 ft on 12/14/2009
(22) 13.09 ft on 07/12/2013
(23) 12.79 ft on 06/13/2012
(24) 12.49 ft on 09/05/2011
(25) 12.30 ft on 02/27/2013
(26) 12.25 ft on 10/11/2017
(27) 12.08 ft on 01/01/2017

(P): Preliminary values subject to further review.