Historic Crests
(1) 10.68 ft on 06/06/1957
(2) 10.20 ft on 10/05/1911
(3) 9.50 ft on 05/20/1973
(4) 9.49 ft on 05/31/1983
(5) 9.26 ft on 05/22/1965
(6) 9.04 ft on 09/06/1970
(7) 8.94 ft on 06/11/1980
(8) 6.84 ft on 05/28/1993

(P): Preliminary values subject to further review.