Historic Crests
(1) 21.40 ft on 08/25/1908
(2) 19.20 ft on 07/29/2004
(3) 16.90 ft on 08/16/1928
(4) 16.90 ft on 10/26/1918
(5) 16.57 ft on 08/27/1995
(6) 16.40 ft on 04/07/1936
(7) 16.10 ft on 10/07/1949
(8) 15.60 ft on 03/06/1963
(9) 15.56 ft on 09/08/2004
(10) 13.78 ft on 02/07/2020 (P)
(11) 13.30 ft on 09/18/1975
(12) 12.90 ft on 08/07/1978
(13) 12.09 ft on 12/08/1999
(14) 12.05 ft on 07/08/2005
(15) 12.00 ft on 07/04/1984
(16) 12.00 ft on 09/19/1969
(17) 11.80 ft on 10/07/1976
(18) 11.63 ft on 03/30/1977
(19) 11.58 ft on 03/17/1990
(20) 11.05 ft on 03/01/1987
(21) 10.95 ft on 08/17/1994
(22) 10.81 ft on 08/10/2014
(23) 10.75 ft on 08/17/1985
(24) 10.70 ft on 06/21/1972
(25) 10.42 ft on 01/25/2010
(26) 10.32 ft on 12/24/2015
(27) 10.07 ft on 09/28/2004
(28) 9.98 ft on 08/02/2003
(29) 9.71 ft on 06/19/1991
(30) 9.71 ft on 12/02/2009
(31) 9.65 ft on 03/23/1979
(32) 9.59 ft on 01/17/2013
(33) 9.50 ft on 02/05/2010
(34) 9.33 ft on 03/02/2007
(35) 9.26 ft on 01/31/2013
(36) 9.20 ft on 09/25/1975
(37) 9.20 ft on 10/04/2015
(38) 9.18 ft on 07/31/2012
(39) 9.10 ft on 08/14/2010
(40) 9.01 ft on 06/16/2010
(41) 9.00 ft on 06/27/1982
(42) 9.00 ft on 05/06/2013
(43) 8.97 ft on 10/01/1989
(44) 8.91 ft on 03/20/2000
(45) 8.80 ft on 10/17/1975
(46) 8.78 ft on 12/06/1983
(47) 8.50 ft on 03/21/1980
(48) 8.25 ft on 02/26/1992
(49) 7.94 ft on 01/12/1993
(50) 6.86 ft on 01/20/1988
(51) 5.80 ft on 09/17/2004
(52) 5.53 ft on 10/26/1986
(53) 5.48 ft on 02/11/1981

(P): Preliminary values subject to further review.