Historic Crests
(1) 18.82 ft on 08/15/1967
(2) 14.17 ft on 05/21/1948
(3) 12.64 ft on 05/30/1960
(4) 12.03 ft on 06/04/1964
(5) 11.30 ft on 05/17/1963
(6) 11.27 ft on 05/28/1962
(7) 10.98 ft on 05/21/1959
(8) 10.94 ft on 05/11/1966
(9) 10.78 ft on 05/11/1972
(10) 10.63 ft on 05/15/1975
(11) 10.15 ft on 05/08/1991
(12) 10.08 ft on 05/27/1992
(13) 9.94 ft on 07/05/2014
(14) 9.77 ft on 05/21/1971
(15) 9.75 ft on 08/11/1969
(16) 9.58 ft on 07/30/2003
(17) 9.50 ft on 05/04/1979
(18) 9.28 ft on 08/14/1961
(19) 9.18 ft on 06/15/1955
(20) 9.12 ft on 05/23/1957
(21) 9.12 ft on 05/04/2009
(22) 9.03 ft on 05/23/1949
(23) 8.85 ft on 06/28/1994
(24) 8.82 ft on 08/30/2015
(25) 8.73 ft on 08/02/2008
(26) 8.63 ft on 06/27/1989
(27) 8.58 ft on 08/21/2002
(28) 8.46 ft on 05/27/2013
(29) 8.45 ft on 08/14/1956
(30) 8.39 ft on 08/16/2000
(31) 8.38 ft on 06/28/1995
(32) 8.29 ft on 05/28/1985
(33) 8.13 ft on 09/09/1990
(34) 8.02 ft on 06/22/1982
(35) 8.02 ft on 07/22/1982
(36) 7.93 ft on 07/24/1984
(37) 7.92 ft on 08/24/1986
(38) 7.80 ft on 07/06/2011
(39) 7.64 ft on 06/18/1988
(40) 7.36 ft on 05/13/1968
(41) 7.26 ft on 05/05/1976
(42) 7.20 ft on 05/30/2012
(43) 7.08 ft on 05/13/1950
(44) 6.95 ft on 05/18/1993
(45) 6.92 ft on 05/09/2004
(46) 6.77 ft on 07/15/1981
(47) 6.67 ft on 06/05/1973
(48) 6.57 ft on 05/26/1958
(49) 6.53 ft on 04/30/2005
(50) 6.37 ft on 06/01/1952
(51) 6.06 ft on 05/24/2006
(52) 6.02 ft on 06/09/2007
(53) 5.87 ft on 09/08/1965
(54) 5.75 ft on 09/28/1977
(55) 5.69 ft on 05/08/1951
(56) 5.39 ft on 07/02/1980
(57) 5.15 ft on 08/19/1998
(58) 5.08 ft on 07/23/1954
(59) 5.05 ft on 09/02/1983
(60) 4.82 ft on 05/20/1974
(61) 4.82 ft on 05/01/1997
(62) 4.80 ft on 08/18/2001
(63) 4.67 ft on 06/15/2010
(64) 4.58 ft on 07/02/1970
(65) 4.27 ft on 07/03/1996
(66) 4.19 ft on 08/28/1953
(67) 4.00 ft on 05/17/1999
(68) 3.25 ft on 08/25/1978

(P): Preliminary values subject to further review.