Historic Crests
(1) 59.65 ft on 09/16/2020
(2) 59.57 ft on 09/29/2015
(3) 58.97 ft on 10/01/1998 (P)
(4) 56.62 ft on 04/30/2014
(5) 55.88 ft on 01/21/2010
(6) 55.45 ft on 05/24/2009
(7) 55.03 ft on 07/01/2003
(8) 54.69 ft on 04/01/2005
(9) 54.52 ft on 12/01/2018
(10) 54.49 ft on 02/11/2018
(11) 54.41 ft on 02/24/2016
(12) 54.38 ft on 11/26/2007
(13) 54.29 ft on 04/18/2014
(14) 54.02 ft on 10/19/2007
(15) 53.87 ft on 02/03/2016
(16) 53.83 ft on 01/03/2017
(17) 53.74 ft on 11/02/2015
(18) 53.66 ft on 01/22/2016
(19) 53.46 ft on 03/16/2014
(20) 53.41 ft on 09/06/2012
(21) 53.40 ft on 12/23/2013
(22) 53.34 ft on 07/04/2013
(23) 53.34 ft on 04/15/2014
(24) 53.12 ft on 06/23/2014
(25) 53.06 ft on 02/19/2012
(26) 53.06 ft on 02/05/2010
(27) 53.00 ft on 02/25/2013
(28) 52.95 ft on 11/08/2015
(29) 52.75 ft on 08/11/2016
(30) 52.48 ft on 01/21/2017
(31) 52.27 ft on 04/02/2016
(32) 52.12 ft on 06/21/2017
(33) 52.11 ft on 01/01/2017
(34) 51.87 ft on 03/27/2016
(35) 51.86 ft on 12/09/2018
(36) 51.62 ft on 02/25/2020
(37) 51.61 ft on 12/06/2016
(38) 51.60 ft on 03/25/2016
(39) 51.47 ft on 03/26/2016
(40) 51.39 ft on 02/07/2020

(P): Preliminary values subject to further review.