Historic Crests
(1) 25.91 ft on 05/17/1949
(2) 23.95 ft on 04/25/1922
(3) 23.80 ft on 05/01/1908
(4) 23.50 ft on 06/03/1989
(5) 22.80 ft on 09/01/1900
(6) 21.40 ft on 06/10/1915
(7) 19.25 ft on 03/30/1945
(8) 17.57 ft on 04/24/1942
(9) 9.91 ft on 05/03/1990
(10) 8.66 ft on 05/25/1957
(11) 8.60 ft on 12/20/1991
(12) 8.09 ft on 06/14/1989
(13) 7.80 ft on 10/13/1981

(P): Preliminary values subject to further review.