Historic Crests
(1) 37.00 ft on 03/15/1929
(2) 32.61 ft on 03/17/1990
(3) 30.93 ft on 03/13/1990
(4) 30.20 ft on 07/08/1916
(5) 29.90 ft on 04/11/1975
(6) 28.27 ft on 12/15/2009
(7) 27.90 ft on 03/09/1998
(8) 27.64 ft on 09/17/2020
(9) 26.86 ft on 10/06/2021
(10) 26.70 ft on 08/01/1975
(11) 25.90 ft on 09/30/1998
(12) 24.44 ft on 03/04/2001
(13) 24.40 ft on 01/26/1978
(14) 23.50 ft on 10/06/1995
(15) 23.29 ft on 01/04/2017
(16) 23.12 ft on 04/14/1980
(17) 22.55 ft on 12/26/2015
(18) 22.54 ft on 02/06/2022
(19) 22.50 ft on 09/27/1939
(20) 22.22 ft on 05/15/2014
(21) 22.18 ft on 06/22/2017
(22) 22.00 ft on 02/03/1996
(23) 18.08 ft on 12/30/2018
(24) 17.80 ft on 04/20/2019

(P): Preliminary values subject to further review.