Historic Crests
(1) 17.33 ft on 04/12/1994
(2) 17.08 ft on 12/29/2015
(3) 17.05 ft on 04/19/2013
(4) 17.04 ft on 05/13/2002
(5) 16.72 ft on 06/23/1974
(6) 16.43 ft on 05/11/1996
(7) 16.38 ft on 03/04/1979
(8) 15.98 ft on 06/04/2008
(9) 15.83 ft on 02/24/1985
(10) 15.64 ft on 12/30/1990
(11) 15.63 ft on 02/06/2008
(12) 15.17 ft on 05/02/1983
(13) 15.03 ft on 05/05/2017
(14) 14.71 ft on 12/12/1985
(15) 14.70 ft on 02/21/2014
(16) 14.53 ft on 05/01/2017
(17) 14.48 ft on 01/14/2005
(18) 14.39 ft on 05/09/1961
(19) 14.02 ft on 02/22/2018
(20) 13.99 ft on 04/23/1973
(21) 13.98 ft on 02/17/1976
(22) 13.92 ft on 05/26/1989
(23) 13.83 ft on 07/31/1992
(24) 13.82 ft on 11/13/1992
(25) 13.80 ft on 05/17/1990
(26) 13.60 ft on 12/09/1966
(27) 13.45 ft on 12/28/2008
(28) 13.29 ft on 02/27/1997
(29) 13.25 ft on 01/05/2004
(30) 13.22 ft on 11/18/2009
(31) 13.02 ft on 02/23/1982
(32) 12.93 ft on 03/20/1984
(33) 12.91 ft on 05/18/1995
(34) 12.72 ft on 04/28/2011
(35) 12.70 ft on 02/02/1968
(36) 12.67 ft on 01/23/1999
(37) 12.53 ft on 01/30/1969
(38) 12.49 ft on 05/07/1977
(39) 12.46 ft on 04/21/1964
(40) 12.38 ft on 02/23/1975
(41) 12.38 ft on 01/16/2007
(42) 12.33 ft on 03/05/1963
(43) 12.31 ft on 05/04/1998
(44) 12.29 ft on 01/01/2019
(45) 12.16 ft on 04/20/1970
(46) 11.98 ft on 01/21/2017
(47) 11.89 ft on 02/12/2009
(48) 11.87 ft on 06/28/2015
(49) 11.83 ft on 03/21/1962
(50) 11.78 ft on 12/16/1971
(51) 11.71 ft on 05/23/2014
(52) 11.61 ft on 03/31/2019
(53) 11.15 ft on 05/21/2017
(54) 11.08 ft on 06/13/2018
(55) 11.01 ft on 04/06/1965
(56) 10.98 ft on 05/14/1978
(57) 10.93 ft on 12/29/1987
(58) 10.81 ft on 01/24/2019
(59) 10.53 ft on 03/13/2006
(60) 10.17 ft on 07/15/1971
(61) 10.08 ft on 06/26/2000
(62) 10.07 ft on 03/15/2019
(63) 9.95 ft on 01/31/2001
(64) 9.42 ft on 05/11/2003
(65) 9.24 ft on 01/28/2012
(66) 8.80 ft on 04/01/1980
(67) 8.09 ft on 04/25/1966
(68) 7.46 ft on 02/08/1987

(P): Preliminary values subject to further review.