Historic Crests
(1) 20.70 ft on 04/18/1965
(2) 18.80 ft on 04/17/1969
(3) 18.20 ft on 04/28/2001
(4) 18.10 ft on 04/17/2001
(5) 17.18 ft on 04/12/1997
(6) 17.00 ft on 04/18/1952
(7) 16.40 ft on 04/17/1951
(8) 15.81 ft on 04/01/2019 (P)
(9) 15.30 ft on 06/28/1993
(10) 14.91 ft on 05/01/1975
(11) 14.90 ft on 04/07/1986
(12) 14.72 ft on 04/15/2011
(13) 14.70 ft on 06/29/2014
(14) 14.30 ft on 04/05/1967
(15) 12.93 ft on 03/26/2010
(16) 12.76 ft on 05/01/2018 (P)
(17) 12.30 ft on 06/23/2018 (P)
(18) 11.23 ft on 05/25/2017 (P)
(19) 10.41 ft on 07/19/2016 (P)
(20) 10.34 ft on 06/27/2012
(21) 10.26 ft on 10/12/2017 (P)

(P): Preliminary values subject to further review.