Historic Crests
(1) 40.00 ft on 08/09/1909
(2) 37.60 ft on 07/24/1993
(3) 36.28 ft on 05/30/2019
(4) 35.94 ft on 06/30/2017
(5) 34.27 ft on 05/08/2007
(6) 34.25 ft on 06/01/1947
(7) 33.80 ft on 09/14/1973
(8) 32.95 ft on 06/09/1982
(9) 32.79 ft on 10/01/2019
(10) 32.55 ft on 09/12/2014
(11) 31.95 ft on 05/30/1982
(12) 31.63 ft on 10/10/2018
(13) 31.29 ft on 06/23/2019
(14) 31.21 ft on 04/06/2017
(15) 31.07 ft on 09/22/1965
(16) 31.00 ft on 07/07/1951
(17) 30.60 ft on 06/10/1984
(18) 30.45 ft on 03/31/1960
(19) 30.31 ft on 05/18/2015
(20) 30.00 ft on 05/16/2009
(21) 30.00 ft on 05/18/1986
(22) 29.90 ft on 05/24/1995
(23) 29.78 ft on 05/26/2019
(24) 29.75 ft on 06/13/1967
(25) 29.50 ft on 05/08/1972
(26) 29.50 ft on 05/14/1995
(27) 29.40 ft on 06/05/2015
(28) 29.30 ft on 05/02/1951
(29) 29.20 ft on 04/18/2013
(30) 29.20 ft on 05/28/1996
(31) 29.15 ft on 05/14/2010
(32) 29.13 ft on 07/30/2015
(33) 29.01 ft on 12/15/2015
(34) 28.90 ft on 05/09/1995
(35) 28.85 ft on 04/28/2009
(36) 28.68 ft on 05/22/2019
(37) 28.66 ft on 06/03/1965
(38) 28.60 ft on 05/28/2013
(39) 28.60 ft on 07/05/1995
(40) 28.40 ft on 03/30/2019
(41) 28.27 ft on 07/13/2017
(42) 28.26 ft on 09/14/2008
(43) 28.10 ft on 06/07/2010
(44) 28.05 ft on 05/31/2004
(45) 28.00 ft on 06/12/2015
(46) 28.00 ft on 10/05/1998
(47) 27.93 ft on 06/16/2010
(48) 27.80 ft on 07/17/2015
(49) 27.75 ft on 05/18/1965
(50) 27.60 ft on 04/21/1992
(51) 27.59 ft on 06/26/2021
(52) 27.55 ft on 03/03/2008
(53) 27.50 ft on 04/15/1999
(54) 27.50 ft on 09/07/1969
(55) 27.50 ft on 03/11/1962
(56) 27.50 ft on 06/13/2004
(57) 27.40 ft on 02/21/1997
(58) 27.38 ft on 05/27/2015
(59) 27.37 ft on 04/27/2016
(60) 27.31 ft on 06/23/1964
(61) 27.25 ft on 03/14/2019
(62) 27.15 ft on 07/27/2008
(63) 27.10 ft on 06/25/2008
(64) 27.05 ft on 03/10/2019
(65) 27.00 ft on 03/19/1992
(66) 27.00 ft on 04/27/1969
(67) 26.95 ft on 06/08/2022
(68) 26.90 ft on 06/05/2014
(69) 26.87 ft on 03/15/2021
(70) 26.86 ft on 06/13/2008
(71) 26.70 ft on 08/05/2023
(72) 26.65 ft on 06/21/2001
(73) 26.36 ft on 03/11/2010
(74) 26.31 ft on 05/15/2020
(75) 26.30 ft on 03/11/1951
(76) 26.30 ft on 03/11/1952
(77) 26.05 ft on 02/05/1962
(78) 26.00 ft on 03/04/1963
(79) 26.00 ft on 09/22/1970
(80) 25.90 ft on 05/17/1995
(81) 25.73 ft on 08/02/2016
(82) 25.68 ft on 06/09/2009
(83) 25.57 ft on 05/30/1962
(84) 25.55 ft on 04/23/1968
(85) 25.50 ft on 02/25/1949
(86) 25.13 ft on 07/20/2015
(87) 25.12 ft on 03/25/2009
(88) 25.07 ft on 09/07/1964
(89) 25.00 ft on 04/15/1997
(90) 25.00 ft on 06/30/1969
(91) 25.00 ft on 06/22/1951
(92) 25.00 ft on 02/25/2001

(P): Preliminary values subject to further review.