Historic Crests
(1) 20.40 ft on 03/26/1913
(2) 17.80 ft on 03/13/1913
(3) 13.40 ft on 05/13/1914
(4) 13.00 ft on 03/28/1914
(5) 12.83 ft on 02/08/2008
(6) 12.00 ft on 01/23/1959
(7) 11.92 ft on 03/02/2011
(8) 11.90 ft on 06/23/1937
(9) 11.39 ft on 08/23/2007
(10) 11.30 ft on 01/14/1930
(11) 11.28 ft on 01/01/1991
(12) 11.12 ft on 12/24/2013
(13) 11.10 ft on 06/14/1981
(14) 11.01 ft on 07/12/2013
(15) 10.85 ft on 12/31/1990
(16) 10.70 ft on 02/07/1963
(17) 10.59 ft on 01/14/2005
(18) 10.19 ft on 07/13/2017
(19) 10.10 ft on 02/26/1975
(20) 9.56 ft on 02/24/2014
(21) 9.55 ft on 05/12/2021
(22) 9.45 ft on 11/13/1992
(23) 9.40 ft on 11/21/2017
(24) 9.28 ft on 05/27/2011
(25) 9.18 ft on 12/01/2011
(26) 9.14 ft on 03/02/2007 (P)
(27) 9.13 ft on 04/12/2013
(28) 9.10 ft on 06/18/2015

(P): Preliminary values subject to further review.