Historic Crests
(1) 16.10 ft on 05/21/1953
(2) 13.90 ft on 07/02/1989
(3) 12.50 ft on 08/10/1940
(4) 11.50 ft on 11/08/2002
(5) 11.20 ft on 09/13/2008
(6) 10.50 ft on 09/01/2017
(7) 10.40 ft on 10/28/2006
(8) 10.10 ft on 05/18/2004
(9) 10.00 ft on 09/24/2005
(10) 10.00 ft on 12/02/2001
(11) 9.90 ft on 04/15/1995
(12) 9.60 ft on 11/04/1985
(13) 8.80 ft on 12/17/1991
(14) 8.60 ft on 05/23/1989
(15) 8.50 ft on 02/09/1955
(16) 8.40 ft on 06/07/1950
(17) 8.40 ft on 10/25/1984
(18) 8.40 ft on 10/31/2002
(19) 8.20 ft on 03/29/1973
(20) 8.00 ft on 03/18/2016
(21) 8.00 ft on 02/18/1950
(22) 7.60 ft on 01/04/1983
(23) 7.60 ft on 01/14/2013
(24) 7.60 ft on 01/07/2007
(25) 7.50 ft on 05/13/1991
(26) 7.40 ft on 05/06/2017
(27) 7.10 ft on 01/29/1990
(28) 6.70 ft on 03/26/2012
(29) 6.70 ft on 02/15/2004
(30) 6.50 ft on 02/09/2012
(31) 6.50 ft on 06/27/2004
(32) 6.40 ft on 10/18/2001
(33) 6.10 ft on 02/03/1994
(34) 5.90 ft on 04/09/1993
(35) 5.70 ft on 08/22/2016
(36) 5.50 ft on 09/21/2013
(37) 5.50 ft on 04/19/2015
(38) 5.50 ft on 11/09/2015
(39) 5.50 ft on 03/10/1992
(40) 5.40 ft on 12/06/2002
(41) 5.20 ft on 02/24/2003
(42) 5.20 ft on 10/24/2015
(43) 5.05 ft on 04/26/2009
(44) 5.00 ft on 02/12/2010
(45) 4.90 ft on 08/30/2014
(46) 4.85 ft on 10/27/2009
(47) 4.80 ft on 06/28/2014
(48) 4.75 ft on 09/03/2008
(49) 4.60 ft on 10/22/2009
(50) 4.50 ft on 09/13/2007
(51) 4.50 ft on 03/19/2008
(52) 4.35 ft on 11/25/2007
(53) 4.30 ft on 12/31/2015
(54) 4.30 ft on 06/06/2016
(55) 4.30 ft on 05/10/2009
(56) 4.20 ft on 06/11/2001
(57) 4.20 ft on 04/11/2008
(58) 4.20 ft on 03/26/2009
(59) 4.20 ft on 05/27/2015
(60) 4.20 ft on 01/10/2012
(61) 4.10 ft on 01/12/2015
(62) 4.10 ft on 10/05/2009
(63) 4.00 ft on 01/22/2008
(64) 4.00 ft on 02/22/2008
(65) 4.00 ft on 03/13/2015
(66) 4.00 ft on 11/06/2013
(67) 4.00 ft on 05/29/2014
(68) 4.00 ft on 02/22/2013
(69) 4.00 ft on 10/08/2007

(P): Preliminary values subject to further review.