Historic Crests
(1) 23.00 ft on 07/05/1937
(2) 17.96 ft on 09/28/2004 (P)
(3) 17.74 ft on 06/22/1972
(4) 17.57 ft on 09/16/1999
(5) 17.23 ft on 08/28/2011
(6) 16.90 ft on 05/01/2014
(7) 16.79 ft on 09/15/2003
(8) 16.55 ft on 07/05/1989
(9) 16.41 ft on 08/10/1967
(10) 16.15 ft on 07/16/1975
(11) 16.11 ft on 09/12/1960
(12) 16.05 ft on 08/23/1933
(13) 15.90 ft on 01/19/1996
(14) 15.76 ft on 08/18/1955
(15) 15.40 ft on 10/01/2010
(16) 15.31 ft on 07/16/1989
(17) 15.18 ft on 01/28/1994
(18) 14.97 ft on 06/20/2003
(19) 14.91 ft on 02/06/2004
(20) 14.89 ft on 10/19/1996
(21) 14.66 ft on 04/15/2007 (P)
(22) 14.60 ft on 12/17/2000
(23) 14.30 ft on 06/28/2006
(24) 14.29 ft on 03/28/2005
(25) 14.28 ft on 02/22/2003
(26) 14.26 ft on 08/13/2018
(27) 13.97 ft on 12/11/2003
(28) 13.89 ft on 12/04/1996
(29) 13.25 ft on 10/28/2003
(30) 12.92 ft on 09/07/2011
(31) 12.27 ft on 03/14/2010
(32) 12.22 ft on 03/22/1999
(33) 11.74 ft on 03/11/2011

(P): Preliminary values subject to further review.