Historic Crests
(1) 15.83 ft on 08/27/1972
(2) 13.90 ft on 04/18/2013
(3) 13.88 ft on 03/04/1979
(4) 13.75 ft on 06/12/1967
(5) 13.68 ft on 07/24/2010
(6) 13.56 ft on 08/06/1989
(7) 13.42 ft on 10/10/1954
(8) 13.42 ft on 05/12/1966
(9) 13.37 ft on 08/21/1990
(10) 13.27 ft on 09/14/2008
(11) 13.17 ft on 06/25/1994
(12) 13.03 ft on 03/30/1960
(13) 12.80 ft on 04/28/1995
(14) 12.67 ft on 04/26/1950
(15) 12.62 ft on 11/27/1990
(16) 12.57 ft on 03/22/1948
(17) 12.45 ft on 03/05/1976
(18) 12.41 ft on 03/21/1962
(19) 12.20 ft on 05/17/1974
(20) 12.10 ft on 05/29/1996
(21) 12.02 ft on 06/09/1969
(22) 11.95 ft on 02/22/1997
(23) 11.95 ft on 02/20/1971
(24) 11.94 ft on 04/02/1993
(25) 11.87 ft on 04/18/1975
(26) 11.83 ft on 08/17/1968
(27) 11.75 ft on 07/02/1978
(28) 11.73 ft on 10/13/2001
(29) 11.67 ft on 07/12/1957
(30) 11.64 ft on 08/22/2014
(31) 11.45 ft on 02/26/2009
(32) 11.41 ft on 04/24/1999
(33) 11.39 ft on 07/24/2011
(34) 11.37 ft on 10/15/2017 (P)
(35) 11.31 ft on 05/14/1970
(36) 11.21 ft on 04/20/2000
(37) 11.07 ft on 10/02/2006
(38) 10.96 ft on 04/22/1973
(39) 10.84 ft on 06/01/1980
(40) 10.77 ft on 09/14/1961
(41) 10.69 ft on 09/20/2001
(42) 10.61 ft on 05/02/2003
(43) 10.47 ft on 09/07/1998
(44) 10.42 ft on 04/06/1964
(45) 10.39 ft on 04/30/1963
(46) 10.38 ft on 06/30/1977
(47) 10.20 ft on 06/01/2004
(48) 10.17 ft on 04/08/1965
(49) 10.14 ft on 10/26/1991
(50) 10.14 ft on 01/14/2005
(51) 9.24 ft on 09/23/2006
(52) 8.83 ft on 12/15/2011

(P): Preliminary values subject to further review.