Historic Crests
(1) 35.21 ft on 10/03/1986
(2) 32.61 ft on 04/28/1994
(3) 32.46 ft on 06/30/2007
(4) 30.03 ft on 07/01/1969
(5) 29.38 ft on 05/06/1961
(6) 28.96 ft on 05/22/2019
(7) 28.95 ft on 09/14/1998
(8) 28.93 ft on 05/02/1954
(9) 28.75 ft on 07/12/1951
(10) 28.50 ft on 07/19/1950
(11) 28.43 ft on 07/17/1958
(12) 28.31 ft on 04/02/1988
(13) 28.15 ft on 05/02/2019
(14) 28.05 ft on 06/10/1995
(15) 28.02 ft on 04/30/2017
(16) 27.69 ft on 10/07/2016
(17) 27.64 ft on 02/21/1997
(18) 27.62 ft on 09/25/1993
(19) 27.54 ft on 09/17/2010
(20) 27.54 ft on 04/28/2009
(21) 27.52 ft on 02/23/1985
(22) 27.48 ft on 11/04/1974
(23) 27.40 ft on 11/16/1985
(24) 27.31 ft on 03/15/1990
(25) 27.20 ft on 03/11/1974
(26) 27.18 ft on 04/19/1970
(27) 27.18 ft on 04/28/2016
(28) 26.73 ft on 03/21/2012
(29) 26.69 ft on 04/21/1973
(30) 26.68 ft on 07/30/2013
(31) 26.60 ft on 08/17/2019
(32) 26.20 ft on 02/02/1952
(33) 26.08 ft on 08/10/2013
(34) 26.06 ft on 08/07/2013
(35) 25.82 ft on 05/08/2009
(36) 25.81 ft on 07/25/1992
(37) 25.53 ft on 06/17/2009
(38) 25.42 ft on 03/31/2019
(39) 25.36 ft on 05/24/2015
(40) 25.23 ft on 07/08/1949
(41) 25.14 ft on 10/11/2018
(42) 25.08 ft on 03/05/2004
(43) 25.00 ft on 10/04/1998
(44) 24.77 ft on 04/18/2013
(45) 24.64 ft on 08/26/2005
(46) 24.59 ft on 05/26/2019
(47) 24.23 ft on 11/03/1961
(48) 24.20 ft on 10/10/2009
(49) 24.11 ft on 06/01/1982
(50) 24.09 ft on 03/19/1984
(51) 24.06 ft on 03/31/1980
(52) 23.93 ft on 04/02/1983
(53) 23.90 ft on 07/08/2015
(54) 23.59 ft on 03/29/2009
(55) 23.18 ft on 09/10/2016
(56) 23.17 ft on 05/24/1978
(57) 23.15 ft on 10/05/1955
(58) 23.14 ft on 05/04/2017
(59) 23.12 ft on 04/30/2009
(60) 23.03 ft on 07/08/1996
(61) 23.02 ft on 09/14/2008
(62) 22.96 ft on 03/13/2019
(63) 22.85 ft on 04/30/2006
(64) 22.85 ft on 03/20/1962
(65) 22.83 ft on 12/15/1971
(66) 22.74 ft on 12/14/2015
(67) 22.70 ft on 01/15/1949
(68) 22.64 ft on 05/08/2019
(69) 22.55 ft on 06/10/2008
(70) 22.48 ft on 07/07/2010
(71) 22.33 ft on 05/18/2015
(72) 22.21 ft on 02/22/2010
(73) 22.17 ft on 04/11/2001
(74) 22.03 ft on 05/25/2002
(75) 21.70 ft on 03/15/1955
(76) 21.63 ft on 01/03/1971
(77) 21.57 ft on 06/22/1967
(78) 21.28 ft on 05/17/1957
(79) 21.27 ft on 06/11/2007
(80) 21.18 ft on 04/20/2009
(81) 21.08 ft on 06/22/1977
(82) 20.68 ft on 11/01/2013
(83) 20.41 ft on 10/31/1967
(84) 20.38 ft on 05/14/2009
(85) 20.25 ft on 02/25/2011
(86) 19.96 ft on 06/26/2000
(87) 19.34 ft on 06/08/1965
(88) 17.26 ft on 06/06/2003

(P): Preliminary values subject to further review.