Historic Crests
(1) 45.73 ft on 07/06/1994
(2) 38.40 ft on 03/15/1929
(3) 38.00 ft on 03/17/1990
(4) 34.70 ft on 11/28/1948
(5) 34.43 ft on 03/28/2023
(6) 34.39 ft on 03/03/1971
(7) 34.36 ft on 04/08/1964
(8) 33.30 ft on 07/09/1916
(9) 33.30 ft on 07/19/1916
(10) 32.89 ft on 07/12/2005
(11) 32.80 ft on 02/25/1961
(12) 32.27 ft on 03/09/1998
(13) 31.30 ft on 03/20/1944
(14) 31.18 ft on 12/26/2015
(15) 30.50 ft on 03/16/1913
(16) 30.31 ft on 02/13/2024
(17) 29.60 ft on 01/19/1943
(18) 28.45 ft on 02/14/1966
(19) 28.32 ft on 03/07/1996
(20) 28.20 ft on 03/04/1952
(21) 27.80 ft on 03/22/1942
(22) 27.60 ft on 05/01/1953
(23) 27.60 ft on 12/11/1919
(24) 27.47 ft on 12/25/1964
(25) 27.25 ft on 01/26/1978
(26) 27.20 ft on 03/11/1922
(27) 26.80 ft on 06/02/1959
(28) 26.67 ft on 11/11/2009
(29) 26.62 ft on 11/26/1992
(30) 26.60 ft on 04/09/1938
(31) 26.60 ft on 03/09/2024
(32) 26.50 ft on 02/25/1919
(33) 26.33 ft on 02/11/1981
(34) 26.18 ft on 04/04/1975
(35) 25.65 ft on 03/09/1980
(36) 25.52 ft on 03/13/1968
(37) 25.51 ft on 04/07/2022
(38) 25.44 ft on 02/21/2020
(39) 25.23 ft on 04/03/2009
(40) 25.20 ft on 10/02/1929
(41) 24.90 ft on 05/09/2003
(42) 24.62 ft on 02/24/1979
(43) 24.60 ft on 04/10/1983
(44) 24.53 ft on 03/22/1970
(45) 24.20 ft on 12/25/1997
(46) 24.10 ft on 03/08/1947
(47) 24.07 ft on 05/24/2018
(48) 23.80 ft on 07/12/1948
(49) 23.50 ft on 04/01/1939
(50) 23.50 ft on 03/06/2020
(51) 23.40 ft on 01/08/1946
(52) 23.36 ft on 03/04/2001
(53) 23.08 ft on 01/21/1963
(54) 22.90 ft on 04/06/1957
(55) 22.88 ft on 04/18/1969
(56) 22.73 ft on 04/01/2005
(57) 22.52 ft on 04/02/2016
(58) 22.50 ft on 02/03/1996
(59) 22.49 ft on 02/08/2020
(60) 22.46 ft on 12/03/2009
(61) 22.43 ft on 02/22/1962
(62) 22.08 ft on 04/21/2019
(63) 21.80 ft on 04/27/1945
(64) 21.51 ft on 02/06/1985
(65) 21.51 ft on 03/06/1985
(66) 21.43 ft on 02/18/1995
(67) 21.42 ft on 01/14/1972
(68) 21.00 ft on 03/30/1960
(69) 20.89 ft on 01/05/2019
(70) 20.88 ft on 02/16/1974
(71) 20.86 ft on 03/18/1976
(72) 20.73 ft on 04/20/2020
(73) 20.72 ft on 04/08/1973
(74) 20.70 ft on 03/05/1917
(75) 20.43 ft on 01/16/2020
(76) 20.41 ft on 02/03/1982
(77) 20.40 ft on 11/19/1957
(78) 20.20 ft on 03/19/1923
(79) 20.09 ft on 03/01/1987
(80) 20.09 ft on 03/22/1977
(81) 20.00 ft on 02/05/1998
(82) 19.95 ft on 04/08/2014
(83) 19.94 ft on 09/17/2020
(84) 19.52 ft on 02/05/2022
(85) 19.40 ft on 01/10/2024
(86) 19.30 ft on 02/11/1921
(87) 19.23 ft on 03/12/2010
(88) 19.22 ft on 09/17/2004
(89) 19.10 ft on 03/20/1937
(90) 19.08 ft on 03/29/2005
(91) 18.80 ft on 12/06/1953
(92) 18.50 ft on 03/08/2003
(93) 18.37 ft on 03/03/1997
(94) 18.36 ft on 04/29/1997
(95) 18.32 ft on 06/20/2003
(96) 18.20 ft on 02/13/2013
(97) 18.00 ft on 05/22/2003

(P): Preliminary values subject to further review.