Historic Crests
(1) 35.30 ft on 03/18/1936
(2) 29.70 ft on 06/24/1972
(3) 29.10 ft on 01/20/1996
(4) 28.60 ft on 11/06/1985
(5) 28.20 ft on 10/16/1954
(6) 27.10 ft on 12/30/1942
(7) 24.20 ft on 02/20/2000
(8) 23.10 ft on 11/20/2003
(9) 22.58 ft on 02/17/2018 (P)
(10) 22.52 ft on 09/11/2018
(11) 22.00 ft on 02/10/1994
(12) 22.00 ft on 12/19/1990
(13) 21.90 ft on 01/29/1994
(14) 21.80 ft on 12/31/1990
(15) 21.71 ft on 03/05/2015
(16) 21.40 ft on 01/06/2005
(17) 21.40 ft on 02/07/2004
(18) 21.30 ft on 03/07/2004
(19) 21.13 ft on 07/30/2017
(20) 20.90 ft on 02/24/2003
(21) 20.70 ft on 09/18/2004
(22) 20.30 ft on 03/21/2002
(23) 16.84 ft on 02/09/2019

(P): Preliminary values subject to further review.