Historic Crests
(1) 30.02 ft on 11/30/1995
(2) 30.00 ft on 11/25/1990
(3) 28.02 ft on 11/07/2006
(4) 27.23 ft on 12/27/1980
(5) 27.14 ft on 12/04/1975
(6) 27.03 ft on 06/10/1972
(7) 26.80 ft on 06/17/1974
(8) 25.90 ft on 05/31/1983
(9) 25.76 ft on 05/19/2006
(10) 25.36 ft on 05/17/1997
(11) 25.34 ft on 06/06/1969
(12) 25.27 ft on 06/19/1982
(13) 25.15 ft on 06/02/1975
(14) 25.10 ft on 05/31/1986
(15) 25.08 ft on 06/21/1967
(16) 24.79 ft on 11/18/2015
(17) 24.77 ft on 05/31/2017
(18) 24.22 ft on 11/13/2008
(19) 24.18 ft on 05/13/2013
(20) 23.72 ft on 01/17/2011
(21) 23.59 ft on 11/29/2014
(22) 23.38 ft on 06/02/2012
(23) 23.15 ft on 05/18/2010

(P): Preliminary values subject to further review.