Historic Crests
(1) 11.95 ft on 07/04/1993
(2) 10.01 ft on 03/28/1997
(3) 9.88 ft on 06/20/1984
(4) 9.28 ft on 03/14/2010
(5) 9.21 ft on 03/17/2011
(6) 9.17 ft on 06/07/2008
(7) 8.68 ft on 04/02/2001
(8) 8.53 ft on 04/05/1969
(9) 8.42 ft on 03/12/2007
(10) 8.38 ft on 03/06/1994
(11) 8.23 ft on 09/21/1986
(12) 7.89 ft on 04/20/1995
(13) 7.79 ft on 03/21/1978
(14) 7.73 ft on 06/01/1996
(15) 7.56 ft on 08/09/1992
(16) 7.23 ft on 06/13/2005
(17) 7.23 ft on 06/20/1990
(18) 7.23 ft on 03/26/1987
(19) 7.18 ft on 03/15/1985
(20) 6.63 ft on 03/05/1970
(21) 6.57 ft on 07/13/2009
(22) 6.55 ft on 04/08/2006
(23) 6.50 ft on 03/23/1979
(24) 6.47 ft on 03/14/1971
(25) 6.38 ft on 03/12/1977
(26) 6.36 ft on 04/11/1999
(27) 6.02 ft on 06/02/1982
(28) 5.99 ft on 03/06/1973
(29) 5.91 ft on 06/25/2003
(30) 5.87 ft on 06/03/2004
(31) 5.54 ft on 03/30/2002
(32) 5.48 ft on 06/19/1991
(33) 5.19 ft on 03/13/1989
(34) 5.11 ft on 03/12/1988
(35) 5.07 ft on 03/13/1972
(36) 5.02 ft on 04/11/1998
(37) 4.79 ft on 03/04/1967
(38) 4.75 ft on 06/16/2000
(39) 4.39 ft on 02/25/1976
(40) 4.13 ft on 03/16/1980
(41) 3.95 ft on 02/21/1974

(P): Preliminary values subject to further review.