Historic Crests
(1) 14.10 ft on 04/01/1922
(2) 14.04 ft on 04/02/1979
(3) 13.73 ft on 03/17/1973
(4) 13.60 ft on 04/15/1952
(5) 13.50 ft on 05/01/1960
(6) 13.50 ft on 03/30/1986
(7) 13.40 ft on 04/15/1923
(8) 13.40 ft on 03/15/1929
(9) 13.30 ft on 03/15/1920
(10) 13.26 ft on 06/25/1993
(11) 13.22 ft on 06/22/1996
(12) 13.15 ft on 04/01/2020
(13) 13.11 ft on 04/03/1976
(14) 13.02 ft on 05/05/2017
(15) 12.98 ft on 04/08/2023
(16) 12.90 ft on 04/01/1951
(17) 12.90 ft on 04/15/2011
(18) 12.87 ft on 03/21/2016
(19) 12.83 ft on 04/05/1998
(20) 12.80 ft on 03/31/1950
(21) 12.74 ft on 06/28/2011
(22) 12.70 ft on 04/01/1967
(23) 12.66 ft on 06/22/2017
(24) 12.62 ft on 04/02/2004
(25) 12.50 ft on 04/12/1971
(26) 12.43 ft on 12/19/2015
(27) 12.40 ft on 04/16/2001
(28) 12.38 ft on 04/10/1997
(29) 12.32 ft on 04/30/1994
(30) 12.27 ft on 04/24/1992
(31) 12.26 ft on 02/28/2017
(32) 12.23 ft on 02/27/2017
(33) 11.78 ft on 05/01/2011
(34) 11.64 ft on 03/31/1991
(35) 11.58 ft on 04/18/2014
(36) 11.44 ft on 04/16/2008
(37) 11.18 ft on 04/23/2003
(38) 11.15 ft on 09/30/2010

(P): Preliminary values subject to further review.