Historic Crests
(1) 37.50 ft on 06/23/1972
(2) 36.25 ft on 03/18/1936
(3) 30.50 ft on 05/29/1946
(4) 28.80 ft on 09/19/2004
(5) 28.60 ft on 11/30/1950
(6) 28.50 ft on 01/20/1996
(7) 27.50 ft on 03/12/1936
(8) 24.75 ft on 03/31/1942
(9) 24.75 ft on 04/01/1940
(10) 24.30 ft on 12/02/2010
(11) 24.25 ft on 04/15/1948
(12) 22.50 ft on 04/06/1959
(13) 22.00 ft on 04/02/1993
(14) 21.50 ft on 03/07/1964
(15) 20.30 ft on 11/02/1956
(16) 20.00 ft on 08/19/1995
(17) 19.75 ft on 03/29/1950
(18) 19.50 ft on 11/29/1993
(19) 19.30 ft on 03/25/1994

(P): Preliminary values subject to further review.