Historic Crests
(1) 12.70 ft on 07/08/1998
(2) 12.00 ft on 06/23/1972
(3) 9.62 ft on 11/06/2017
(4) 9.27 ft on 07/13/2017
(5) 9.25 ft on 12/29/1985
(6) 9.10 ft on 08/14/1979
(7) 8.98 ft on 03/08/2009
(8) 8.82 ft on 04/05/1978
(9) 8.78 ft on 09/23/2000
(10) 8.71 ft on 06/10/2005
(11) 8.42 ft on 03/15/2007
(12) 8.21 ft on 06/20/1989
(13) 8.17 ft on 12/23/2007
(14) 8.14 ft on 04/08/2001
(15) 8.04 ft on 12/22/2013
(16) 8.01 ft on 11/05/1985
(17) 8.00 ft on 09/09/2004
(18) 7.90 ft on 12/30/1990
(19) 7.86 ft on 01/19/1996
(20) 7.78 ft on 09/19/1992
(21) 7.74 ft on 06/06/2013
(22) 7.70 ft on 01/24/1999
(23) 7.60 ft on 10/25/1980
(24) 7.52 ft on 02/27/1997
(25) 7.40 ft on 06/18/1984
(26) 7.36 ft on 01/20/1995
(27) 7.32 ft on 04/10/1990
(28) 7.32 ft on 04/05/1987
(29) 7.26 ft on 12/01/2010
(30) 7.21 ft on 02/01/2002
(31) 7.15 ft on 03/13/2006
(32) 7.07 ft on 03/21/1980
(33) 6.92 ft on 03/13/1994
(34) 6.89 ft on 03/26/1988
(35) 6.87 ft on 03/21/2003
(36) 6.75 ft on 01/05/1993
(37) 6.70 ft on 03/13/1982
(38) 6.16 ft on 02/01/2012
(39) 5.97 ft on 11/04/1982

(P): Preliminary values subject to further review.