Historic Crests
(1) 22.42 ft on 04/29/1958
(2) 21.20 ft on 04/02/1945
(3) 19.61 ft on 03/12/2016
(4) 19.35 ft on 10/16/2009
(5) 19.34 ft on 12/28/1987
(6) 18.88 ft on 04/29/1997
(7) 18.74 ft on 03/29/1989
(8) 18.13 ft on 03/11/1990
(9) 17.69 ft on 04/25/1974
(10) 17.48 ft on 05/03/2016
(11) 17.39 ft on 02/05/1975
(12) 17.26 ft on 05/06/1991
(13) 17.26 ft on 05/20/1989
(14) 17.25 ft on 12/31/2015
(15) 16.73 ft on 12/18/1992
(16) 16.70 ft on 03/23/2002
(17) 16.63 ft on 02/25/2018
(18) 16.45 ft on 12/19/1994
(19) 16.21 ft on 05/23/2000
(20) 16.00 ft on 03/13/2015
(21) 15.60 ft on 06/01/1994
(22) 15.27 ft on 02/02/1999
(23) 14.93 ft on 12/04/2015
(24) 14.53 ft on 02/27/2003
(25) 14.30 ft on 06/15/2010
(26) 14.28 ft on 12/19/2015
(27) 14.23 ft on 05/27/2015
(28) 14.09 ft on 04/16/2017
(29) 13.60 ft on 12/23/2013

(P): Preliminary values subject to further review.