Historic Crests
(1) 28.00 ft on 04/18/1927
(2) 27.10 ft on 05/04/2011
(3) 27.00 ft on 03/12/1935
(4) 26.90 ft on 05/15/1933
(5) 26.40 ft on 01/16/1930
(6) 26.13 ft on 05/03/2017
(7) 25.00 ft on 03/01/1962
(8) 24.60 ft on 04/01/1975
(9) 24.50 ft on 04/26/1972
(10) 23.30 ft on 04/04/2008
(11) 23.10 ft on 01/08/1917
(12) 20.94 ft on 05/18/2002
(13) 20.09 ft on 01/05/2016

(P): Preliminary values subject to further review.