Historic Crests
(1) 42.72 ft on 08/01/1993
(2) 39.01 ft on 06/09/2019
(3) 36.90 ft on 06/18/1844
(4) 36.89 ft on 04/28/1973
(5) 35.80 ft on 01/01/2016
(6) 35.10 ft on 05/22/1995
(7) 34.86 ft on 05/06/2017
(8) 34.38 ft on 06/04/2013
(9) 34.20 ft on 10/09/1986
(10) 33.21 ft on 05/01/1983
(11) 33.08 ft on 06/30/2008
(12) 32.44 ft on 12/08/1982
(13) 32.27 ft on 06/30/2015
(14) 30.80 ft on 04/18/1993
(15) 30.62 ft on 04/25/2013
(16) 29.89 ft on 09/18/2008
(17) 29.60 ft on 03/08/1985
(18) 29.05 ft on 06/28/2010
(19) 28.90 ft on 06/09/2001
(20) 28.28 ft on 04/30/2011
(21) 28.19 ft on 05/19/2010
(22) 28.10 ft on 04/25/1984
(23) 28.10 ft on 04/18/1998
(24) 27.70 ft on 11/22/1985
(25) 27.29 ft on 06/20/2011
(26) 27.24 ft on 05/21/2009
(27) 26.78 ft on 10/16/2018
(28) 26.70 ft on 03/01/1997
(29) 26.61 ft on 03/29/2010
(30) 26.31 ft on 11/02/2009
(31) 26.20 ft on 06/12/1982
(32) 25.91 ft on 05/21/2001
(33) 25.90 ft on 05/23/1986
(34) 25.84 ft on 07/11/2014
(35) 25.70 ft on 04/20/1997
(36) 25.60 ft on 03/24/1982
(37) 25.38 ft on 04/13/2008
(38) 24.90 ft on 07/30/1981
(39) 24.88 ft on 05/10/2008
(40) 24.44 ft on 03/21/2008
(41) 24.30 ft on 06/28/1984
(42) 24.06 ft on 08/01/2008
(43) 24.03 ft on 04/28/2010
(44) 24.01 ft on 12/19/2015
(45) 22.76 ft on 05/11/2007
(46) 22.70 ft on 11/21/2009
(47) 22.67 ft on 04/09/2017
(48) 22.66 ft on 03/16/2009
(49) 22.58 ft on 01/06/2005
(50) 22.48 ft on 01/12/2016
(51) 22.17 ft on 05/24/2011
(52) 22.16 ft on 05/29/2004
(53) 21.73 ft on 04/01/2009
(54) 21.55 ft on 06/20/2009
(55) 21.54 ft on 05/23/2013
(56) 21.50 ft on 03/19/2001
(57) 21.24 ft on 08/17/2010
(58) 21.09 ft on 08/23/2010
(59) 21.02 ft on 01/27/2010
(60) 21.02 ft on 05/28/2008

(P): Preliminary values subject to further review.