Historic Crests
(1) 39.62 ft on 08/01/1993
(2) 38.59 ft on 06/04/2019
(3) 37.08 ft on 06/27/2008
(4) 36.93 ft on 04/27/1973
(5) 35.40 ft on 04/23/2013
(6) 34.70 ft on 07/10/2014
(7) 34.68 ft on 05/18/2001
(8) 34.39 ft on 12/30/2015
(9) 34.20 ft on 04/14/1979
(10) 33.98 ft on 04/07/1983
(11) 33.95 ft on 04/26/1993
(12) 33.93 ft on 05/20/1995
(13) 33.63 ft on 10/07/1986
(14) 33.23 ft on 10/14/2018
(15) 32.98 ft on 05/31/1996
(16) 32.67 ft on 04/17/1998
(17) 32.63 ft on 04/17/1998
(18) 32.62 ft on 12/05/1982
(19) 32.41 ft on 06/18/2011
(20) 32.39 ft on 04/25/2011
(21) 32.37 ft on 03/07/1985
(22) 32.30 ft on 05/05/2017
(23) 32.24 ft on 05/15/2002
(24) 32.10 ft on 04/30/2001
(25) 32.05 ft on 04/09/1960
(26) 32.00 ft on 06/26/2010
(27) 31.98 ft on 05/06/2008
(28) 31.55 ft on 03/25/1948
(29) 31.33 ft on 04/27/1944
(30) 31.33 ft on 05/14/1951
(31) 31.28 ft on 05/22/1986
(32) 31.19 ft on 06/25/1990
(33) 30.83 ft on 04/27/1952
(34) 30.77 ft on 05/22/1943
(35) 30.54 ft on 04/29/2008
(36) 30.52 ft on 03/14/2009
(37) 30.45 ft on 04/23/1997
(38) 30.24 ft on 05/07/2023
(39) 30.12 ft on 05/19/2009
(40) 30.08 ft on 09/16/2008
(41) 30.08 ft on 03/29/1945
(42) 30.07 ft on 03/26/2010
(43) 29.62 ft on 06/06/2004
(44) 29.61 ft on 10/19/2019
(45) 29.60 ft on 02/28/1997
(46) 29.58 ft on 05/18/2010
(47) 29.54 ft on 09/12/2018
(48) 29.53 ft on 05/02/1999
(49) 29.49 ft on 04/01/2020
(50) 29.49 ft on 01/12/1946
(51) 29.43 ft on 11/02/2009
(52) 29.40 ft on 07/10/1998
(53) 29.10 ft on 04/19/1939
(54) 29.09 ft on 03/23/1982
(55) 29.01 ft on 05/18/2018
(56) 28.93 ft on 06/15/2002
(57) 28.87 ft on 07/02/1984
(58) 28.60 ft on 05/07/1984
(59) 28.58 ft on 07/07/2018
(60) 28.56 ft on 10/08/2016
(61) 28.40 ft on 05/09/1991
(62) 28.30 ft on 11/21/1985
(63) 28.07 ft on 04/28/2010
(64) 27.90 ft on 06/28/2000
(65) 27.83 ft on 03/20/2021
(66) 27.79 ft on 06/13/2020
(67) 27.70 ft on 04/14/2021
(68) 27.57 ft on 04/13/1994
(69) 27.46 ft on 08/01/2008
(70) 27.39 ft on 04/09/2017
(71) 27.32 ft on 04/16/2007
(72) 27.26 ft on 10/12/2010
(73) 27.23 ft on 07/03/2020
(74) 27.13 ft on 03/14/1937
(75) 27.09 ft on 05/20/1981
(76) 26.88 ft on 05/03/1992
(77) 26.79 ft on 05/27/2008
(78) 26.77 ft on 08/29/2007
(79) 26.75 ft on 05/16/1933
(80) 26.70 ft on 07/07/1981
(81) 26.68 ft on 12/03/2015
(82) 26.40 ft on 06/18/2001
(83) 26.34 ft on 11/06/2018
(84) 26.33 ft on 04/02/2016
(85) 26.28 ft on 11/24/1992
(86) 26.21 ft on 05/18/2020
(87) 26.14 ft on 03/20/2008
(88) 26.01 ft on 03/28/2007
(89) 26.01 ft on 05/19/2011
(90) 26.00 ft on 03/19/2001
(91) 26.00 ft on 04/30/2007
(92) 25.91 ft on 05/28/2003
(93) 24.80 ft on 04/16/2005
(94) 24.01 ft on 04/19/2006
(95) 21.50 ft on 04/15/1987
(96) 20.83 ft on 04/09/1989
(97) 20.28 ft on 04/06/1988

(P): Preliminary values subject to further review.