Historic Crests
(1) 42.97 ft on 07/11/1951
(2) 41.50 ft on 07/13/1844
(3) 41.00 ft on 07/01/2007
(4) 39.05 ft on 11/17/1928
(5) 38.92 ft on 11/02/1998
(6) 34.95 ft on 09/14/1961
(7) 34.58 ft on 06/27/1969
(8) 34.33 ft on 05/17/1995
(9) 34.16 ft on 05/22/2019
(10) 34.03 ft on 06/24/2019
(11) 34.01 ft on 10/12/1973
(12) 34.01 ft on 10/12/1973
(13) 33.87 ft on 07/22/1993
(14) 33.87 ft on 07/22/1993
(15) 33.79 ft on 08/01/2019
(16) 33.73 ft on 05/01/2019
(17) 33.64 ft on 06/07/1965
(18) 33.63 ft on 06/22/1967
(19) 33.31 ft on 05/24/2015
(20) 33.29 ft on 05/27/2016
(21) 33.16 ft on 06/06/1997
(22) 33.09 ft on 05/09/1993
(23) 33.09 ft on 05/10/1993
(24) 32.84 ft on 04/29/1994
(25) 32.82 ft on 06/18/1975
(26) 32.63 ft on 05/07/1961
(27) 32.46 ft on 09/29/1973
(28) 32.21 ft on 06/09/1995
(29) 32.13 ft on 03/30/1980
(30) 31.92 ft on 05/01/1972
(31) 31.53 ft on 09/04/1965
(32) 31.52 ft on 06/05/2015
(33) 31.40 ft on 08/22/2017
(34) 31.30 ft on 11/04/1961
(35) 31.27 ft on 06/22/1977
(36) 31.25 ft on 08/31/2019
(37) 31.23 ft on 04/28/2009
(38) 31.02 ft on 12/15/1992
(39) 30.95 ft on 05/25/1961
(40) 30.27 ft on 03/25/1973
(41) 29.65 ft on 04/23/2010
(42) 29.60 ft on 03/22/1962
(43) 29.48 ft on 11/09/1977
(44) 29.47 ft on 11/20/1992
(45) 29.45 ft on 03/29/1961
(46) 29.22 ft on 09/14/2008
(47) 28.83 ft on 06/12/1967
(48) 28.78 ft on 10/13/1961
(49) 28.47 ft on 05/24/1978
(50) 27.83 ft on 05/07/1973
(51) 27.75 ft on 09/25/1973
(52) 27.74 ft on 06/04/1970
(53) 27.53 ft on 09/25/1993
(54) 27.34 ft on 04/11/1961
(55) 27.12 ft on 02/02/1973
(56) 26.93 ft on 11/16/1961
(57) 26.79 ft on 11/04/1974
(58) 26.66 ft on 10/13/1969
(59) 26.29 ft on 09/21/1965
(60) 26.29 ft on 07/03/1969
(61) 26.03 ft on 12/05/1973
(62) 25.89 ft on 03/20/1973
(63) 25.81 ft on 05/07/1993
(64) 25.60 ft on 03/31/1973
(65) 25.01 ft on 03/05/1973
(66) 24.70 ft on 02/01/1962
(67) 24.59 ft on 06/15/1965
(68) 24.53 ft on 09/17/1969
(69) 24.41 ft on 08/10/1968
(70) 24.40 ft on 05/30/1962
(71) 24.15 ft on 04/20/1970
(72) 24.11 ft on 07/07/1993
(73) 24.11 ft on 10/31/1974
(74) 23.82 ft on 03/11/1973
(75) 23.70 ft on 03/03/1993
(76) 23.61 ft on 03/07/1973
(77) 23.44 ft on 04/16/1973
(78) 23.44 ft on 02/28/2011
(79) 23.28 ft on 09/01/2003
(80) 23.15 ft on 05/02/1973
(81) 23.08 ft on 03/17/1998
(82) 22.98 ft on 04/06/1978
(83) 22.90 ft on 09/02/1974
(84) 22.51 ft on 05/14/1974
(85) 22.18 ft on 09/23/1970
(86) 21.76 ft on 05/04/1993
(87) 21.37 ft on 05/25/2002
(88) 20.60 ft on 01/04/1971
(89) 19.83 ft on 06/21/2001
(90) 19.52 ft on 06/09/1979
(91) 18.65 ft on 05/31/1976
(92) 18.17 ft on 06/23/1964
(93) 16.60 ft on 07/15/1963
(94) 16.04 ft on 06/10/2014
(95) 15.62 ft on 12/10/1999
(96) 15.00 ft on 04/13/1966
(97) 13.99 ft on 03/22/2012
(98) 10.98 ft on 08/13/2013
(99) 10.79 ft on 05/27/1991

(P): Preliminary values subject to further review.