Historic Crests
(1) 17.20 ft on 11/01/1998
(2) 16.10 ft on 05/09/1993
(3) 14.10 ft on 05/09/2019
(4) 13.20 ft on 06/15/2010
(5) 12.80 ft on 06/13/2005
(6) 12.50 ft on 05/08/2007
(7) 12.30 ft on 07/22/1993
(8) 12.10 ft on 09/14/2008
(9) 11.90 ft on 03/06/2004
(10) 11.50 ft on 05/28/1995
(11) 11.20 ft on 05/26/2019
(12) 11.10 ft on 08/01/2013
(13) 11.10 ft on 07/07/2019
(14) 11.10 ft on 03/30/2017
(15) 11.00 ft on 08/27/2005
(16) 11.00 ft on 05/24/1995
(17) 10.60 ft on 06/25/2019
(18) 10.50 ft on 04/28/2009
(19) 10.50 ft on 05/28/2016
(20) 10.50 ft on 05/24/2015
(21) 10.30 ft on 07/31/2020 (P)
(22) 10.00 ft on 08/04/2013
(23) 10.00 ft on 05/17/2015
(24) 10.00 ft on 05/13/2005
(25) 9.70 ft on 06/06/2005
(26) 9.50 ft on 07/16/1993
(27) 9.30 ft on 06/10/1995
(28) 9.20 ft on 07/19/1993
(29) 9.10 ft on 05/02/2019
(30) 9.00 ft on 06/05/2005
(31) 9.00 ft on 07/27/2004
(32) 9.00 ft on 07/10/2004
(33) 8.70 ft on 10/10/2018
(34) 7.70 ft on 04/06/2017

(P): Preliminary values subject to further review.