Historic Crests
(1) 11.50 ft on 02/20/1986
(2) 11.18 ft on 01/05/1997
(3) 10.61 ft on 12/03/1983
(4) 10.55 ft on 02/06/1998
(5) 10.46 ft on 01/29/1983
(6) 10.20 ft on 12/26/1955
(7) 9.79 ft on 02/11/2017
(8) 9.75 ft on 01/18/1973
(9) 9.75 ft on 03/14/1995
(10) 9.70 ft on 02/11/1915
(11) 9.59 ft on 02/21/1980
(12) 9.50 ft on 02/04/1958
(13) 9.37 ft on 01/11/2017
(14) 9.24 ft on 01/13/1995
(15) 9.11 ft on 12/16/2002
(16) 9.10 ft on 02/12/1938
(17) 9.10 ft on 01/23/1970
(18) 9.08 ft on 01/08/2005
(19) 9.07 ft on 01/25/1997
(20) 9.00 ft on 02/04/1963
(21) 9.00 ft on 01/25/1952
(22) 8.95 ft on 01/29/1998
(23) 8.94 ft on 02/14/2019
(24) 8.90 ft on 01/19/1969
(25) 8.90 ft on 01/21/1943
(26) 8.88 ft on 02/14/2000
(27) 8.88 ft on 12/22/1996
(28) 8.85 ft on 04/11/1982
(29) 8.84 ft on 02/19/1993
(30) 8.81 ft on 01/05/2023
(31) 8.81 ft on 11/24/1984
(32) 8.80 ft on 02/15/1962
(33) 8.80 ft on 12/26/1964
(34) 8.71 ft on 04/06/1974
(35) 8.70 ft on 02/17/1954
(36) 8.70 ft on 04/29/2006
(37) 8.70 ft on 01/24/1967
(38) 8.63 ft on 01/07/2005
(39) 8.62 ft on 02/07/1978
(40) 8.60 ft on 02/21/1959
(41) 8.60 ft on 02/08/1942
(42) 8.57 ft on 01/22/1997
(43) 8.54 ft on 05/26/2005
(44) 8.54 ft on 02/21/1996
(45) 8.51 ft on 03/23/2011
(46) 8.50 ft on 02/16/1941
(47) 8.48 ft on 12/10/1996
(48) 8.45 ft on 02/07/2024
(49) 8.42 ft on 03/19/2023
(50) 8.38 ft on 04/14/2006
(51) 8.38 ft on 02/26/2004
(52) 8.37 ft on 03/31/2006
(53) 8.36 ft on 12/31/2005
(54) 8.35 ft on 10/24/2021
(55) 8.32 ft on 03/28/1998
(56) 8.25 ft on 05/15/1995
(57) 8.24 ft on 02/13/1993
(58) 8.19 ft on 12/19/2010
(59) 8.15 ft on 02/04/1996
(60) 8.13 ft on 02/09/1999
(61) 8.12 ft on 03/04/1996
(62) 7.95 ft on 12/15/2016
(63) 7.95 ft on 01/10/2001
(64) 7.92 ft on 06/25/2021
(65) 7.90 ft on 05/18/2011
(66) 7.85 ft on 12/12/2012
(67) 7.79 ft on 06/06/2020
(68) 7.78 ft on 07/12/2018
(69) 7.78 ft on 12/24/2014
(70) 7.70 ft on 01/27/2010
(71) 7.69 ft on 07/11/2014
(72) 7.66 ft on 01/23/2016
(73) 7.64 ft on 06/09/2013
(74) 7.58 ft on 12/03/2014
(75) 7.53 ft on 06/11/2014
(76) 7.51 ft on 12/25/2008
(77) 7.47 ft on 11/30/2012
(78) 7.34 ft on 01/21/2012
(79) 7.14 ft on 02/03/2008
(80) 7.05 ft on 01/20/2008
(81) 6.51 ft on 02/12/2007

(P): Preliminary values subject to further review.