Historic Crests
(1) 31.23 ft on 08/20/1969
(2) 26.30 ft on 11/05/1985
(3) 19.48 ft on 06/28/1995
(4) 18.99 ft on 04/22/1992
(5) 18.90 ft on 09/07/1996
(6) 18.28 ft on 01/19/1996
(7) 17.95 ft on 06/23/1995
(8) 17.68 ft on 10/21/1961
(9) 17.10 ft on 06/21/1972
(10) 16.20 ft on 09/10/1950
(11) 15.46 ft on 01/26/1978
(12) 15.36 ft on 09/19/2003
(13) 15.20 ft on 01/08/1998
(14) 14.55 ft on 06/13/1982
(15) 14.42 ft on 01/25/2010
(16) 14.07 ft on 03/20/1975
(17) 14.01 ft on 05/31/1971
(18) 13.84 ft on 12/04/1948
(19) 13.80 ft on 03/01/1954
(20) 13.74 ft on 03/07/1967
(21) 13.70 ft on 03/12/1963
(22) 13.65 ft on 04/17/2011
(23) 13.36 ft on 04/16/1987
(24) 13.20 ft on 02/23/2003
(25) 13.09 ft on 04/16/2018
(26) 12.41 ft on 06/26/2006
(27) 12.40 ft on 02/26/1961
(28) 12.39 ft on 04/06/1957
(29) 12.26 ft on 12/31/1969
(30) 12.20 ft on 03/31/1960
(31) 11.99 ft on 03/15/1967
(32) 11.90 ft on 04/25/1987
(33) 11.78 ft on 11/19/2003
(34) 11.59 ft on 11/17/2006
(35) 11.43 ft on 05/08/2013
(36) 11.40 ft on 05/15/2012
(37) 11.40 ft on 03/04/1991
(38) 11.19 ft on 12/02/1996
(39) 11.16 ft on 03/15/1986
(40) 10.72 ft on 02/02/1973
(41) 10.14 ft on 12/21/2018
(42) 10.02 ft on 01/24/1965
(43) 9.87 ft on 01/01/1990
(44) 9.44 ft on 02/16/2016
(45) 9.44 ft on 02/26/1972
(46) 9.06 ft on 01/25/1964
(47) 8.96 ft on 05/17/2009
(48) 8.37 ft on 05/16/2014
(49) 8.36 ft on 04/22/2002
(50) 8.19 ft on 01/14/2005
(51) 8.19 ft on 03/05/2015
(52) 8.09 ft on 05/22/2001
(53) 7.65 ft on 04/28/2008
(54) 6.88 ft on 01/24/1999
(55) 6.42 ft on 03/22/2000
(56) 6.37 ft on 01/20/1988

(P): Preliminary values subject to further review.