Historic Crests
(1) 17.00 ft on 06/01/1953
(2) 16.00 ft on 06/01/1948
(3) 15.48 ft on 06/11/2011
(4) 15.20 ft on 06/17/1997
(5) 14.99 ft on 05/24/1981
(6) 14.64 ft on 06/22/1975
(7) 14.44 ft on 06/22/1964
(8) 14.44 ft on 06/22/1973
(9) 13.99 ft on 06/22/2018
(10) 13.66 ft on 06/15/1967
(11) 13.59 ft on 06/22/2010
(12) 13.35 ft on 06/03/2018
(13) 13.04 ft on 07/05/1998
(14) 12.94 ft on 07/04/1982
(15) 12.80 ft on 06/28/1984
(16) 12.76 ft on 06/15/1996
(17) 12.73 ft on 05/07/1976
(18) 12.27 ft on 06/29/1969
(19) 12.25 ft on 06/19/1980
(20) 12.09 ft on 06/22/1974
(21) 12.00 ft on 06/14/1995
(22) 12.00 ft on 06/13/2010
(23) 11.91 ft on 06/19/1993
(24) 11.88 ft on 07/01/1965
(25) 11.88 ft on 06/13/2008
(26) 11.85 ft on 06/15/1970
(27) 11.85 ft on 06/14/2008
(28) 11.26 ft on 06/19/1959
(29) 11.05 ft on 07/11/1983
(30) 10.99 ft on 05/12/1971
(31) 10.87 ft on 06/13/1991
(32) 10.78 ft on 06/12/1963
(33) 10.60 ft on 12/30/1965
(34) 10.53 ft on 01/07/1977
(35) 10.33 ft on 12/11/1971
(36) 10.23 ft on 01/20/1987
(37) 10.02 ft on 06/20/1962
(38) 9.95 ft on 01/21/1994
(39) 9.83 ft on 05/20/1978
(40) 9.74 ft on 06/11/1986
(41) 9.65 ft on 02/15/1968
(42) 9.64 ft on 06/14/1968
(43) 9.50 ft on 03/12/1989
(44) 9.42 ft on 05/30/2009
(45) 9.38 ft on 02/01/1961
(46) 9.35 ft on 12/12/1972
(47) 9.29 ft on 08/16/1992
(48) 9.09 ft on 06/11/2006
(49) 9.06 ft on 05/31/2014
(50) 9.03 ft on 06/07/1999
(51) 8.77 ft on 06/29/1972
(52) 8.45 ft on 01/23/2012
(53) 8.11 ft on 12/25/1989
(54) 8.10 ft on 10/06/1965
(55) 7.98 ft on 06/15/1958
(56) 7.95 ft on 05/26/1979
(57) 7.93 ft on 02/17/2000
(58) 7.86 ft on 06/05/2003
(59) 7.84 ft on 06/08/2012
(60) 7.71 ft on 12/21/2006
(61) 7.39 ft on 06/08/2007
(62) 7.23 ft on 06/11/2002
(63) 7.08 ft on 04/26/1994
(64) 7.03 ft on 10/01/1984
(65) 6.80 ft on 06/05/2005
(66) 6.75 ft on 01/01/2004
(67) 6.75 ft on 01/04/1988
(68) 6.69 ft on 02/02/2013
(69) 6.00 ft on 06/05/2013
(70) 5.85 ft on 02/06/1977
(71) 5.72 ft on 12/19/2000
(72) 5.62 ft on 11/06/1972
(73) 5.50 ft on 06/01/1990
(74) 4.95 ft on 05/08/1988
(75) 4.90 ft on 05/28/2004
(76) 4.37 ft on 04/30/2001
(77) 0.00 ft on 05/18/1960
(78) 0.00 ft on 01/27/1961
(79) 0.00 ft on 01/18/1992
(80) 0.00 ft on 01/17/1987
(81) 0.00 ft on 02/21/2000

(P): Preliminary values subject to further review.