Historic Crests
(1) 29.10 ft on 09/26/1936
(2) 25.85 ft on 10/13/1957
(3) 22.00 ft on 09/20/1974
(4) 21.45 ft on 05/19/2015
(5) 20.82 ft on 09/18/1974
(6) 19.44 ft on 08/27/1986
(7) 19.31 ft on 03/24/2000
(8) 18.48 ft on 10/06/1986
(9) 17.88 ft on 08/26/1986
(10) 17.68 ft on 08/17/1980
(11) 16.91 ft on 08/29/1996
(12) 16.60 ft on 10/24/2000
(13) 16.54 ft on 05/20/1961
(14) 16.41 ft on 10/23/2015
(15) 15.81 ft on 09/10/1980
(16) 15.41 ft on 08/15/2005
(17) 14.75 ft on 04/28/1957
(18) 14.62 ft on 06/04/1959
(19) 13.80 ft on 08/03/1978
(20) 13.77 ft on 10/04/1959
(21) 12.68 ft on 09/18/1988
(22) 12.62 ft on 04/30/1966
(23) 11.06 ft on 09/21/1972

(P): Preliminary values subject to further review.