Historic Crests
(1) 31.95 ft on 04/18/2016
(2) 27.19 ft on 05/22/1979
(3) 26.60 ft on 08/28/2017
(4) 24.01 ft on 08/27/2017
(5) 23.53 ft on 05/18/2015
(6) 23.44 ft on 06/19/1993
(7) 23.39 ft on 05/13/2014
(8) 23.30 ft on 04/17/2009
(9) 23.10 ft on 07/12/2012
(10) 23.08 ft on 05/26/2015
(11) 22.51 ft on 06/02/1992
(12) 21.31 ft on 04/14/1991
(13) 20.98 ft on 01/14/1991
(14) 19.35 ft on 05/15/1993
(15) 18.39 ft on 02/20/1997
(16) 17.84 ft on 04/03/1991
(17) 16.96 ft on 10/25/1996
(18) 16.70 ft on 06/22/1993
(19) 16.64 ft on 05/31/1997
(20) 15.16 ft on 05/03/1990
(21) 14.60 ft on 10/23/1970
(22) 14.40 ft on 06/13/1973
(23) 14.20 ft on 01/22/1965

(P): Preliminary values subject to further review.