Historic Crests
(1) 60.10 ft on 04/26/1945
(2) 60.00 ft on 05/17/1973
(3) 58.10 ft on 05/18/1991
(4) 57.71 ft on 03/06/1950
(5) 56.95 ft on 05/25/1953
(6) 56.10 ft on 05/11/1975
(7) 55.89 ft on 04/01/2016
(8) 55.40 ft on 01/09/1983
(9) 55.20 ft on 05/24/1944
(10) 55.03 ft on 05/22/2019
(11) 54.90 ft on 02/02/1974
(12) 54.86 ft on 06/01/1958
(13) 54.70 ft on 03/31/1949
(14) 54.10 ft on 04/25/1979
(15) 51.05 ft on 04/15/1962
(16) 50.24 ft on 01/27/2016
(17) 49.63 ft on 11/10/2009
(18) 48.56 ft on 05/26/2011

(P): Preliminary values subject to further review.