Historic Crests
(1) 41.85 ft on 10/18/1998
(2) 40.40 ft on 01/01/1869
(3) 37.10 ft on 05/29/1929
(4) 36.58 ft on 05/25/2015
(5) 36.27 ft on 10/31/2015
(6) 34.95 ft on 09/12/1952
(7) 34.91 ft on 11/22/2004
(8) 34.82 ft on 06/14/1981
(9) 34.64 ft on 11/16/2001
(10) 33.73 ft on 07/06/2002
(11) 33.65 ft on 12/22/1991
(12) 32.83 ft on 11/18/2004
(13) 32.65 ft on 06/23/1997
(14) 31.75 ft on 03/12/2007
(15) 31.40 ft on 06/04/1987
(16) 31.31 ft on 07/21/2007
(17) 30.92 ft on 02/05/1992
(18) 30.56 ft on 10/15/2021
(19) 30.09 ft on 08/27/2017
(20) 28.73 ft on 12/23/1986
(21) 27.79 ft on 05/31/2015
(22) 27.66 ft on 06/10/2010
(23) 27.12 ft on 05/31/1995
(24) 26.59 ft on 11/04/2000
(25) 26.20 ft on 05/18/2015
(26) 26.19 ft on 03/31/2007
(27) 24.51 ft on 04/24/2015
(28) 22.07 ft on 12/28/1994

(P): Preliminary values subject to further review.