Historic Crests
(1) 15.27 ft on 12/28/2008
(2) 14.90 ft on 02/21/1997
(3) 14.14 ft on 02/21/2018
(4) 13.78 ft on 09/15/2008
(5) 13.63 ft on 09/30/1986
(6) 13.16 ft on 04/19/1975
(7) 12.92 ft on 11/28/1990
(8) 12.72 ft on 04/18/2013
(9) 12.43 ft on 10/04/1986
(10) 12.34 ft on 02/24/1985
(11) 12.18 ft on 03/05/1979
(12) 11.90 ft on 02/20/1994
(13) 11.86 ft on 03/14/1982
(14) 11.56 ft on 02/19/1981
(15) 11.42 ft on 02/10/2001
(16) 11.41 ft on 01/13/2005
(17) 11.15 ft on 12/31/1972
(18) 10.92 ft on 06/08/1980
(19) 10.88 ft on 04/20/1993
(20) 10.86 ft on 10/31/2009
(21) 10.68 ft on 04/28/2011
(22) 10.52 ft on 06/27/1978
(23) 10.46 ft on 02/14/1984
(24) 10.45 ft on 12/04/1982
(25) 10.38 ft on 04/24/1999
(26) 10.38 ft on 03/10/2002
(27) 10.35 ft on 03/11/1990
(28) 10.27 ft on 01/21/1974
(29) 10.26 ft on 05/19/2000
(30) 10.26 ft on 03/31/2017
(31) 9.92 ft on 02/02/1968
(32) 9.87 ft on 03/06/2004
(33) 9.77 ft on 02/22/1976
(34) 9.75 ft on 12/06/1966
(35) 9.70 ft on 03/17/2015
(36) 9.65 ft on 03/14/2007
(37) 9.64 ft on 03/19/1998
(38) 9.64 ft on 04/07/1988
(39) 9.44 ft on 03/20/2014
(40) 9.17 ft on 12/01/1991
(41) 9.09 ft on 06/02/1989
(42) 9.05 ft on 06/18/1996
(43) 8.85 ft on 02/04/2016
(44) 8.74 ft on 01/15/1995
(45) 8.57 ft on 03/14/2006
(46) 8.53 ft on 04/05/2003
(47) 8.49 ft on 04/07/1970
(48) 8.12 ft on 03/10/1977
(49) 7.35 ft on 01/24/2012

(P): Preliminary values subject to further review.