Historic Crests
(1) 21.30 ft on 09/21/1938
(2) 14.54 ft on 04/17/2007
(3) 13.75 ft on 10/16/2005
(4) 13.48 ft on 05/15/2006
(5) 13.32 ft on 04/03/2004
(6) 13.25 ft on 03/16/2010
(7) 13.22 ft on 01/18/1977
(8) 13.18 ft on 10/22/1996
(9) 13.13 ft on 06/26/1944
(10) 13.12 ft on 04/06/1960
(11) 12.72 ft on 04/13/1940
(12) 12.36 ft on 04/04/2005
(13) 12.36 ft on 07/11/2023
(14) 12.29 ft on 03/23/1948
(15) 12.25 ft on 04/17/1996
(16) 12.06 ft on 03/15/1977
(17) 12.05 ft on 05/01/1956

(P): Preliminary values subject to further review.