Historic Crests
(1) 9.88 ft on 01/03/1997
(2) 9.39 ft on 12/10/1980
(3) 9.38 ft on 06/12/2011
(4) 9.20 ft on 06/11/1997
(5) 9.00 ft on 06/09/1995
(6) 8.94 ft on 12/14/1984
(7) 8.89 ft on 12/09/1982
(8) 8.77 ft on 06/20/2010
(9) 8.53 ft on 05/29/2018
(10) 8.51 ft on 06/24/1984
(11) 8.45 ft on 06/22/2018
(12) 8.33 ft on 12/15/2011
(13) 8.17 ft on 06/12/1996
(14) 8.06 ft on 05/24/1981
(15) 7.85 ft on 12/15/1997
(16) 7.85 ft on 12/15/1999
(17) 7.72 ft on 06/02/2003
(18) 7.63 ft on 06/19/1982
(19) 7.63 ft on 06/19/1983
(20) 7.63 ft on 06/09/1991
(21) 7.60 ft on 12/12/1986
(22) 7.47 ft on 06/02/2009
(23) 7.36 ft on 11/15/1985
(24) 7.32 ft on 12/17/1979
(25) 7.27 ft on 05/31/1999
(26) 7.22 ft on 12/19/1988
(27) 7.20 ft on 06/07/2008
(28) 7.13 ft on 06/28/1998
(29) 6.97 ft on 06/12/2006
(30) 6.87 ft on 06/02/1986
(31) 6.81 ft on 12/17/1987
(32) 6.77 ft on 06/17/1980
(33) 6.77 ft on 06/01/1983
(34) 6.64 ft on 04/29/2012
(35) 6.63 ft on 12/20/1989
(36) 6.55 ft on 12/30/1991
(37) 6.40 ft on 05/29/1979
(38) 6.22 ft on 03/02/1994
(39) 6.17 ft on 06/04/2002
(40) 6.08 ft on 02/02/2000
(41) 5.82 ft on 04/14/1985
(42) 5.79 ft on 05/22/1993
(43) 5.68 ft on 06/10/2007
(44) 5.64 ft on 05/22/2005
(45) 5.01 ft on 04/25/1994
(46) 4.97 ft on 01/11/2004
(47) 4.89 ft on 06/16/2001
(48) 4.86 ft on 06/03/1988
(49) 4.76 ft on 05/31/2000
(50) 4.71 ft on 06/12/2004
(51) 4.67 ft on 05/29/1987
(52) 4.60 ft on 05/12/1989
(53) 4.56 ft on 06/12/1990
(54) 3.95 ft on 07/05/1992

(P): Preliminary values subject to further review.