Historic Crests
(1) 36.90 ft on 11/05/1985
(2) 24.20 ft on 01/19/1996
(3) 23.58 ft on 02/09/1994
(4) 20.94 ft on 05/08/1994
(5) 20.90 ft on 02/19/2000
(6) 19.75 ft on 07/29/2017
(7) 19.50 ft on 07/19/1996
(8) 19.00 ft on 03/20/2002
(9) 18.72 ft on 07/31/1996
(10) 18.71 ft on 03/06/1989
(11) 18.65 ft on 05/27/1990
(12) 17.50 ft on 05/17/1996
(13) 17.30 ft on 01/26/2010
(14) 17.15 ft on 09/07/1996
(15) 16.80 ft on 09/19/2003
(16) 16.12 ft on 03/01/2021
(17) 16.10 ft on 05/16/2014
(18) 16.00 ft on 04/16/2007
(19) 15.67 ft on 10/16/1954
(20) 15.00 ft on 02/06/2004
(21) 14.80 ft on 03/04/2015
(22) 13.72 ft on 02/16/1989
(23) 12.66 ft on 02/04/1932
(24) 12.63 ft on 11/20/1988
(25) 12.56 ft on 05/28/1956
(26) 12.37 ft on 10/23/1937
(27) 12.33 ft on 02/03/1939
(28) 12.23 ft on 03/29/1924
(29) 11.95 ft on 03/17/1936

(P): Preliminary values subject to further review.