Historic Crests
(1) 40.44 ft on 05/04/1990
(2) 38.33 ft on 03/28/1977
(3) 37.39 ft on 12/28/2015 (P)
(4) 36.13 ft on 04/08/2002
(5) 34.58 ft on 10/21/1984
(6) 34.51 ft on 07/03/2007
(7) 34.19 ft on 05/10/1993
(8) 33.97 ft on 05/26/2015
(9) 33.75 ft on 05/21/2015
(10) 33.70 ft on 05/23/1979
(11) 33.59 ft on 05/25/2015
(12) 33.08 ft on 03/20/2002
(13) 32.62 ft on 11/26/1973
(14) 32.61 ft on 05/23/2015
(15) 31.44 ft on 05/25/2016
(16) 31.30 ft on 05/30/2015
(17) 31.30 ft on 05/02/2019
(18) 31.20 ft on 03/21/2012
(19) 30.68 ft on 05/22/2013
(20) 30.30 ft on 01/06/1998
(21) 30.27 ft on 04/21/1976
(22) 30.22 ft on 11/01/1974
(23) 29.81 ft on 11/07/1996
(24) 29.48 ft on 03/19/2008
(25) 29.34 ft on 04/22/1990
(26) 28.97 ft on 11/28/2015 (P)
(27) 28.96 ft on 05/11/2015
(28) 28.81 ft on 02/16/2001
(29) 28.74 ft on 12/17/2001
(30) 28.58 ft on 01/31/1982
(31) 28.42 ft on 11/22/2011
(32) 28.16 ft on 04/24/1973
(33) 28.01 ft on 06/02/2013
(34) 27.89 ft on 01/26/2012
(35) 27.72 ft on 11/25/1996
(36) 27.72 ft on 04/13/1991
(37) 27.62 ft on 04/11/2008
(38) 27.48 ft on 05/08/1995
(39) 27.39 ft on 04/20/1986
(40) 27.19 ft on 12/04/1993
(41) 26.75 ft on 03/04/2008
(42) 26.66 ft on 12/15/1992
(43) 26.50 ft on 05/29/1987
(44) 25.97 ft on 12/27/1987
(45) 25.87 ft on 06/19/2015
(46) 25.84 ft on 11/15/1994
(47) 25.80 ft on 10/29/1991
(48) 25.45 ft on 02/02/1990
(49) 25.28 ft on 12/14/2015 (P)
(50) 25.23 ft on 05/09/1995
(51) 25.01 ft on 02/25/2018
(52) 24.71 ft on 02/21/1997
(53) 24.55 ft on 07/13/1996
(54) 24.31 ft on 03/15/1990
(55) 24.24 ft on 06/08/1981
(56) 23.87 ft on 04/30/2016
(57) 23.82 ft on 12/27/2018
(58) 23.38 ft on 06/14/1989
(59) 23.17 ft on 05/15/1983
(60) 22.74 ft on 02/22/2018

(P): Preliminary values subject to further review.