Historic Crests
(1) 13.15 ft on 04/14/2009
(2) 12.33 ft on 07/09/2011
(3) 11.97 ft on 04/09/2011
(4) 11.70 ft on 03/17/1995
(5) 11.60 ft on 04/20/1979
(6) 11.59 ft on 07/18/2011
(7) 11.58 ft on 04/30/2013
(8) 11.47 ft on 04/19/1975
(9) 11.45 ft on 03/10/1987
(10) 11.37 ft on 04/19/1997
(11) 11.28 ft on 03/10/1983
(12) 11.15 ft on 03/15/1996
(13) 11.07 ft on 03/23/2001
(14) 11.02 ft on 09/16/1994
(15) 11.00 ft on 04/12/1996
(16) 10.93 ft on 03/21/2010
(17) 10.79 ft on 03/24/2001
(18) 10.64 ft on 07/26/1993
(19) 10.62 ft on 03/30/1982
(20) 10.47 ft on 03/20/1999
(21) 10.07 ft on 08/15/1999
(22) 9.97 ft on 05/13/1999
(23) 9.90 ft on 03/29/1998
(24) 9.84 ft on 07/18/2000
(25) 9.78 ft on 03/23/1994
(26) 9.61 ft on 03/26/1984
(27) 9.49 ft on 04/01/1987
(28) 9.23 ft on 07/19/1996
(29) 9.20 ft on 03/28/1978
(30) 9.16 ft on 04/10/2001
(31) 8.97 ft on 04/03/1995
(32) 8.76 ft on 03/14/2007
(33) 8.53 ft on 03/20/2007
(34) 8.50 ft on 04/01/2004
(35) 8.05 ft on 03/15/1986
(36) 6.77 ft on 03/26/2003
(37) 6.11 ft on 03/16/2012
(38) 6.03 ft on 06/12/2008

(P): Preliminary values subject to further review.