Historic Crests
(1) 18.00 ft on 11/19/1906
(2) 14.50 ft on 03/27/1913
(3) 12.46 ft on 12/30/1969
(4) 12.29 ft on 03/16/1973
(5) 12.00 ft on 01/07/1946
(6) 11.90 ft on 03/06/1963
(7) 11.47 ft on 03/26/1965
(8) 10.71 ft on 03/17/1990
(9) 10.69 ft on 01/21/1959
(10) 10.67 ft on 02/13/1966
(11) 10.62 ft on 03/28/1994
(12) 10.53 ft on 03/12/1963
(13) 10.42 ft on 04/04/1977
(14) 10.38 ft on 05/06/2003
(15) 10.24 ft on 04/07/1964
(16) 10.10 ft on 01/31/1957
(17) 9.90 ft on 03/05/1964
(18) 9.90 ft on 02/21/1953
(19) 9.87 ft on 12/12/1961
(20) 9.50 ft on 12/01/1996
(21) 9.48 ft on 01/07/1998
(22) 9.44 ft on 09/10/1992
(23) 9.43 ft on 07/09/1955
(24) 9.37 ft on 01/15/2013
(25) 9.28 ft on 05/15/1976
(26) 9.13 ft on 01/20/1988
(27) 8.96 ft on 01/19/1996
(28) 8.80 ft on 12/09/2009
(29) 8.65 ft on 11/06/1948
(30) 8.35 ft on 01/05/1949
(31) 8.25 ft on 03/29/1951
(32) 8.07 ft on 11/30/2010
(33) 7.81 ft on 03/08/1995
(34) 7.76 ft on 12/02/2015
(35) 7.74 ft on 02/03/2014
(36) 7.19 ft on 01/17/2006
(37) 7.09 ft on 12/17/1992
(38) 6.93 ft on 01/07/2009
(39) 6.81 ft on 09/27/2009
(40) 6.78 ft on 03/06/1989
(41) 6.71 ft on 04/04/2000
(42) 6.25 ft on 03/04/2008
(43) 5.78 ft on 12/07/2011
(44) 5.33 ft on 03/17/2002
(45) 5.22 ft on 01/01/2007
(46) 5.11 ft on 10/14/2014
(47) 4.96 ft on 11/09/2000
(48) 4.91 ft on 05/06/1999
(49) 4.90 ft on 12/09/2004

(P): Preliminary values subject to further review.