Historic Crests
(1) 37.89 ft on 04/09/1991
(2) 29.16 ft on 04/30/1974
(3) 28.93 ft on 04/19/2008
(4) 26.56 ft on 04/17/1984
(5) 24.29 ft on 04/23/2007
(6) 23.81 ft on 04/15/1994
(7) 23.44 ft on 04/22/1970
(8) 23.40 ft on 03/11/1979
(9) 21.97 ft on 04/18/1983
(10) 21.88 ft on 04/02/1976
(11) 21.71 ft on 02/24/1981
(12) 21.18 ft on 02/24/1996
(13) 20.55 ft on 04/16/2019
(14) 20.16 ft on 04/30/2008
(15) 20.11 ft on 04/11/1963
(16) 20.05 ft on 04/21/1995
(17) 19.88 ft on 03/29/1953
(18) 19.57 ft on 04/01/1986
(19) 19.43 ft on 04/23/2019
(20) 19.13 ft on 04/29/1979
(21) 19.03 ft on 04/03/1977
(22) 18.72 ft on 04/13/1968
(23) 18.52 ft on 04/19/1983
(24) 18.06 ft on 03/19/1990
(25) 18.01 ft on 04/02/1987
(26) 16.09 ft on 04/25/1996

(P): Preliminary values subject to further review.