Historic Crests
(1) 18.57 ft on 09/21/2009
(2) 17.70 ft on 09/16/2004
(3) 17.11 ft on 06/20/2017
(4) 16.32 ft on 10/11/2020
(5) 15.75 ft on 03/13/1975
(6) 15.16 ft on 09/08/2014
(7) 15.08 ft on 05/03/2010
(8) 14.76 ft on 12/24/2015
(9) 14.62 ft on 09/17/2020
(10) 14.57 ft on 04/19/2019
(11) 14.49 ft on 12/28/2018
(12) 14.25 ft on 07/18/2013
(13) 14.02 ft on 10/12/2009
(14) 13.78 ft on 11/11/2009
(15) 13.72 ft on 06/06/2013
(16) 13.72 ft on 04/07/2014
(17) 13.65 ft on 04/05/2017
(18) 13.54 ft on 05/03/2021
(19) 13.51 ft on 09/17/2009
(20) 13.50 ft on 11/02/2015
(21) 13.42 ft on 10/25/2020
(22) 13.25 ft on 03/16/1976
(23) 13.10 ft on 01/11/2014
(24) 12.95 ft on 04/18/1969
(25) 12.65 ft on 12/18/2009
(26) 12.50 ft on 12/25/2009
(27) 12.35 ft on 04/30/1963
(28) 12.09 ft on 01/25/2010
(29) 12.08 ft on 09/26/2009

(P): Preliminary values subject to further review.