Historic Crests
(1) 47.40 ft on 06/18/1965
(2) 39.00 ft on 09/29/1904
(3) 25.40 ft on 04/23/1942
(4) 21.40 ft on 07/06/1947
(5) 21.30 ft on 05/02/1941
(6) 21.20 ft on 05/19/1955
(7) 20.90 ft on 05/20/1979
(8) 16.90 ft on 08/29/1946
(9) 16.20 ft on 08/05/1957
(10) 15.60 ft on 08/02/1950
(11) 14.85 ft on 05/15/1958
(12) 14.02 ft on 06/20/2004
(13) 12.13 ft on 05/30/1995
(14) 10.90 ft on 09/30/2017 (P)
(15) 10.34 ft on 07/30/2017 (P)
(16) 9.27 ft on 07/15/2013

(P): Preliminary values subject to further review.