Historic Crests
(1) 26.40 ft on 06/09/1923
(2) 22.99 ft on 09/10/2016
(3) 21.85 ft on 05/17/1957
(4) 21.44 ft on 11/01/1998
(5) 21.33 ft on 10/11/1985
(6) 21.09 ft on 10/10/2018
(7) 20.88 ft on 06/17/1975
(8) 20.73 ft on 05/17/1951
(9) 20.58 ft on 04/23/1944
(10) 20.17 ft on 03/31/1973
(11) 20.15 ft on 04/27/2009
(12) 20.15 ft on 09/13/2008
(13) 19.94 ft on 05/09/2019
(14) 19.93 ft on 05/22/2019
(15) 19.90 ft on 09/01/1977
(16) 19.90 ft on 04/16/1945
(17) 19.80 ft on 10/17/1968
(18) 19.74 ft on 09/02/1977
(19) 19.72 ft on 10/12/1973
(20) 19.56 ft on 06/27/1957
(21) 19.50 ft on 09/06/1951
(22) 19.12 ft on 10/31/1979
(23) 18.95 ft on 03/24/2000
(24) 18.85 ft on 05/10/1993
(25) 18.70 ft on 06/29/1948
(26) 18.66 ft on 05/05/1961
(27) 18.47 ft on 04/14/1947
(28) 18.32 ft on 05/27/2019
(29) 18.31 ft on 05/28/1995
(30) 18.21 ft on 09/28/1973
(31) 18.11 ft on 05/26/2019
(32) 17.78 ft on 05/07/2007
(33) 17.66 ft on 03/11/1973
(34) 17.56 ft on 11/16/1964
(35) 17.50 ft on 06/10/1995
(36) 17.48 ft on 09/05/1989
(37) 17.15 ft on 03/20/2003
(38) 17.12 ft on 07/04/1983
(39) 17.10 ft on 03/05/2004
(40) 17.00 ft on 08/09/2016
(41) 16.65 ft on 07/05/2005
(42) 16.60 ft on 06/12/1970
(43) 16.51 ft on 09/17/1958
(44) 16.51 ft on 10/03/1959
(45) 16.22 ft on 03/24/1984
(46) 16.13 ft on 07/04/2016
(47) 16.12 ft on 05/12/2017
(48) 16.05 ft on 06/12/1982
(49) 15.85 ft on 05/22/1949
(50) 15.77 ft on 07/03/1940
(51) 15.70 ft on 05/20/1938
(52) 15.68 ft on 10/26/2000
(53) 15.49 ft on 10/03/1955
(54) 15.44 ft on 09/21/1985
(55) 15.32 ft on 03/24/1987
(56) 14.98 ft on 05/18/2015
(57) 14.82 ft on 08/09/2013
(58) 14.58 ft on 05/25/2022
(59) 14.58 ft on 06/19/1942
(60) 14.13 ft on 07/31/1950
(61) 13.95 ft on 03/19/1979
(62) 13.80 ft on 08/29/1991
(63) 13.77 ft on 05/29/1962
(64) 13.76 ft on 07/06/2010
(65) 13.70 ft on 07/03/1941
(66) 13.67 ft on 02/04/2012
(67) 13.44 ft on 06/13/1967
(68) 12.87 ft on 07/09/2023
(69) 12.86 ft on 09/03/1963
(70) 12.68 ft on 06/16/2002
(71) 12.56 ft on 09/06/2018
(72) 12.48 ft on 05/28/1954
(73) 12.29 ft on 06/27/1939
(74) 12.22 ft on 06/15/1992
(75) 11.78 ft on 05/27/1978
(76) 11.72 ft on 03/23/2021
(77) 11.70 ft on 04/29/1976
(78) 11.45 ft on 05/10/2006
(79) 11.31 ft on 04/02/1988
(80) 11.24 ft on 09/20/1996
(81) 9.88 ft on 03/31/1953
(82) 9.74 ft on 07/11/2020
(83) 9.39 ft on 06/09/1990
(84) 9.24 ft on 06/05/1952
(85) 8.71 ft on 10/29/1971
(86) 8.11 ft on 01/05/1946
(87) 7.98 ft on 06/20/1971
(88) 7.55 ft on 10/31/2013
(89) 6.23 ft on 06/10/2011
(90) 5.47 ft on 09/08/1981
(91) 5.38 ft on 04/30/1994

(P): Preliminary values subject to further review.