Historic Crests
(1) 34.08 ft on 04/20/1979
(2) 32.28 ft on 04/14/1974
(3) 31.76 ft on 02/22/2020
(4) 30.53 ft on 04/09/1983
(5) 30.50 ft on 03/31/1980
(6) 29.64 ft on 12/25/1961
(7) 29.59 ft on 05/06/1991
(8) 29.44 ft on 01/07/1950
(9) 29.24 ft on 01/25/1990
(10) 29.10 ft on 02/23/2003
(11) 28.92 ft on 04/11/2014
(12) 28.77 ft on 02/16/1990
(13) 28.75 ft on 01/19/2020
(14) 28.23 ft on 03/03/2001
(15) 28.21 ft on 04/01/1961
(16) 28.07 ft on 04/05/1976
(17) 28.07 ft on 05/18/1953
(18) 28.00 ft on 04/01/1949
(19) 27.98 ft on 03/29/2009
(20) 27.87 ft on 03/20/2016
(21) 27.74 ft on 05/08/1975
(22) 27.74 ft on 03/26/1973
(23) 27.70 ft on 04/08/1938
(24) 27.70 ft on 01/21/1947
(25) 27.66 ft on 02/21/1946
(26) 27.65 ft on 03/01/1987
(27) 27.55 ft on 05/14/1990
(28) 27.46 ft on 04/24/1991
(29) 27.29 ft on 02/06/2020
(30) 27.05 ft on 02/12/2004
(31) 26.98 ft on 01/28/1994
(32) 26.88 ft on 04/14/1955
(33) 26.72 ft on 04/14/2003
(34) 26.71 ft on 04/24/1969
(35) 26.69 ft on 01/06/2019
(36) 26.65 ft on 04/27/2020
(37) 26.36 ft on 02/17/1966
(38) 26.34 ft on 04/08/1944
(39) 26.30 ft on 03/16/1935
(40) 26.29 ft on 02/06/2016
(41) 26.18 ft on 03/17/2020
(42) 26.18 ft on 04/14/1977
(43) 26.13 ft on 04/10/1951
(44) 26.11 ft on 03/16/1995
(45) 26.10 ft on 04/29/1997
(46) 26.02 ft on 05/14/2019
(47) 25.97 ft on 04/21/2019
(48) 25.90 ft on 04/28/1995
(49) 25.85 ft on 02/12/1994
(50) 25.82 ft on 02/14/2013
(51) 25.74 ft on 04/09/2017
(52) 25.72 ft on 03/03/1991
(53) 25.44 ft on 12/10/2004
(54) 25.37 ft on 02/05/1996
(55) 25.36 ft on 03/06/1984
(56) 25.35 ft on 01/27/1998
(57) 25.35 ft on 08/14/2001
(58) 25.31 ft on 12/08/1971
(59) 25.18 ft on 04/28/1964
(60) 25.14 ft on 05/14/1958
(61) 25.10 ft on 12/23/1932
(62) 25.07 ft on 04/17/2016
(63) 25.05 ft on 05/03/1940
(64) 24.97 ft on 03/10/2011
(65) 24.97 ft on 01/22/1993
(66) 24.96 ft on 03/07/1945
(67) 24.94 ft on 03/02/2019
(68) 24.59 ft on 03/07/1971
(69) 24.59 ft on 01/19/2013
(70) 24.51 ft on 12/30/2012
(71) 24.51 ft on 05/12/2013
(72) 24.43 ft on 10/24/1984
(73) 24.41 ft on 03/06/1948
(74) 24.35 ft on 09/07/2011
(75) 24.28 ft on 01/08/1998
(76) 24.19 ft on 03/31/2014
(77) 24.04 ft on 02/07/2010
(78) 24.04 ft on 03/16/1956
(79) 24.02 ft on 03/17/1960
(80) 23.94 ft on 02/03/1999
(81) 23.92 ft on 09/01/2012
(82) 23.88 ft on 05/21/1989
(83) 23.87 ft on 02/22/1965
(84) 23.80 ft on 06/16/1928
(85) 23.75 ft on 03/01/2018
(86) 23.70 ft on 12/15/2008
(87) 23.63 ft on 03/07/1939
(88) 23.60 ft on 05/09/1978
(89) 23.57 ft on 02/10/2005
(90) 23.57 ft on 04/05/1957
(91) 23.54 ft on 02/15/1997
(92) 23.52 ft on 02/20/2012

(P): Preliminary values subject to further review.