Historic Crests
(1) 23.40 ft on 11/20/1962
(2) 22.00 ft on 01/11/1972
(3) 19.53 ft on 01/28/1965
(4) 19.21 ft on 12/22/1964
(5) 18.90 ft on 12/03/2007
(6) 18.88 ft on 01/02/2009
(7) 18.20 ft on 02/07/1996
(8) 18.20 ft on 12/28/1998
(9) 18.16 ft on 12/13/1977
(10) 17.99 ft on 12/02/1977
(11) 17.72 ft on 11/13/2008
(12) 17.65 ft on 11/07/2006
(13) 17.40 ft on 01/16/2011
(14) 16.93 ft on 12/07/2015
(15) 14.74 ft on 01/24/1982
(16) 14.73 ft on 12/10/1987
(17) 13.92 ft on 12/03/1983

(P): Preliminary values subject to further review.