Historic Crests
(1) 21.53 ft on 09/16/1999
(2) 20.54 ft on 08/28/2011
(3) 19.31 ft on 07/07/1984
(4) 18.70 ft on 08/28/1971
(5) 18.60 ft on 10/19/1996
(6) 16.62 ft on 01/25/1979
(7) 16.10 ft on 05/01/2014
(8) 15.43 ft on 04/16/2007 (P)
(9) 15.40 ft on 09/21/1938
(10) 15.15 ft on 07/23/2004
(11) 14.44 ft on 04/16/1983
(12) 13.50 ft on 04/03/2005
(13) 13.30 ft on 08/19/1955
(14) 13.03 ft on 11/25/2018
(15) 12.15 ft on 05/14/2002
(16) 11.40 ft on 08/03/2000
(17) 10.14 ft on 06/04/2003

(P): Preliminary values subject to further review.