Historic Crests
(1) 20.29 ft on 09/22/1979
(2) 19.60 ft on 03/30/1975
(3) 19.39 ft on 05/28/1984
(4) 18.81 ft on 06/21/1972
(5) 17.86 ft on 06/12/1962
(6) 15.82 ft on 09/28/2004
(7) 15.33 ft on 03/17/1990
(8) 15.25 ft on 07/03/1978
(9) 13.84 ft on 09/04/2003
(10) 13.16 ft on 01/25/2010
(11) 12.66 ft on 03/12/1963
(12) 12.29 ft on 03/01/1987
(13) 12.12 ft on 10/16/1964
(14) 12.01 ft on 10/22/1990
(15) 11.41 ft on 07/07/2005
(16) 11.13 ft on 08/18/1985
(17) 10.58 ft on 03/23/1993
(18) 10.44 ft on 10/30/1970
(19) 10.43 ft on 01/21/1974
(20) 10.39 ft on 10/19/1968
(21) 10.18 ft on 04/17/1998
(22) 9.88 ft on 01/01/2007
(23) 9.87 ft on 08/10/1970
(24) 9.84 ft on 02/02/1973
(25) 9.36 ft on 10/27/2010
(26) 9.28 ft on 01/17/2013
(27) 9.03 ft on 10/02/1979
(28) 8.64 ft on 05/05/1989
(29) 8.28 ft on 01/25/1964
(30) 8.21 ft on 05/14/2012
(31) 7.96 ft on 06/08/1992
(32) 7.75 ft on 03/08/1961
(33) 7.61 ft on 12/24/2015 (P)
(34) 7.56 ft on 09/07/1981
(35) 7.16 ft on 02/13/1966
(36) 7.11 ft on 04/10/1984
(37) 7.10 ft on 10/09/1976
(38) 6.95 ft on 06/05/2009
(39) 6.81 ft on 01/15/1995
(40) 6.33 ft on 01/13/2006
(41) 6.27 ft on 03/27/1994
(42) 6.25 ft on 04/29/1997
(43) 5.61 ft on 01/19/1996
(44) 5.53 ft on 10/27/1981
(45) 5.32 ft on 03/12/1968
(46) 5.10 ft on 10/17/1975
(47) 4.96 ft on 01/11/2014
(48) 4.56 ft on 11/04/1985
(49) 4.45 ft on 08/27/2008
(50) 4.14 ft on 03/29/2001
(51) 3.98 ft on 09/19/2000
(52) 3.06 ft on 04/30/1999
(53) 2.87 ft on 01/27/1967
(54) 2.59 ft on 06/26/2002
(55) 2.40 ft on 07/23/1988

(P): Preliminary values subject to further review.