Historic Crests
(1) 35.66 ft on 08/09/1916
(2) 27.00 ft on 03/07/1967
(3) 26.14 ft on 12/31/1969
(4) 26.05 ft on 01/26/1978
(5) 25.95 ft on 11/19/2003
(6) 25.80 ft on 03/12/1963
(7) 25.70 ft on 02/03/1939
(8) 25.68 ft on 04/15/2007
(9) 24.67 ft on 04/05/1977
(10) 23.59 ft on 03/05/2015
(11) 23.31 ft on 02/26/1972
(12) 23.27 ft on 12/03/1991
(13) 23.25 ft on 03/01/2021
(14) 22.64 ft on 12/09/1978
(15) 22.45 ft on 01/11/1974
(16) 22.24 ft on 02/27/1962
(17) 21.70 ft on 12/30/1942
(18) 21.37 ft on 05/16/1996
(19) 20.88 ft on 04/25/1987
(20) 20.88 ft on 01/30/1957
(21) 20.58 ft on 04/04/2015
(22) 20.26 ft on 07/09/2001
(23) 20.24 ft on 04/30/1980
(24) 19.24 ft on 02/16/2003
(25) 19.14 ft on 03/13/2010
(26) 18.70 ft on 04/06/1936
(27) 18.45 ft on 03/28/1994
(28) 18.35 ft on 06/06/2017
(29) 18.35 ft on 03/03/1997
(30) 17.94 ft on 03/05/1955
(31) 17.90 ft on 03/05/1993
(32) 17.80 ft on 10/28/1937
(33) 17.50 ft on 04/28/1973
(34) 17.34 ft on 01/08/1945
(35) 17.20 ft on 02/14/1948
(36) 17.14 ft on 01/31/1950
(37) 17.05 ft on 03/14/1956
(38) 16.84 ft on 01/07/2009
(39) 15.45 ft on 02/12/2018
(40) 14.78 ft on 12/22/2018
(41) 13.98 ft on 02/11/2020
(42) 13.41 ft on 01/31/2013

(P): Preliminary values subject to further review.