Historic Crests
(1) 44.30 ft on 03/13/2016
(2) 43.50 ft on 04/23/1913
(3) 39.00 ft on 05/01/1884
(4) 38.93 ft on 09/03/2017
(5) 38.70 ft on 05/19/1953
(6) 37.90 ft on 07/04/1989
(7) 37.73 ft on 05/23/1989
(8) 37.58 ft on 02/03/1999
(9) 36.86 ft on 12/29/1982
(10) 36.74 ft on 03/07/2001
(11) 36.53 ft on 01/29/1974
(12) 36.40 ft on 05/22/1935
(13) 36.28 ft on 11/04/2009
(14) 36.20 ft on 01/07/2019
(15) 36.20 ft on 04/22/1991
(16) 36.16 ft on 04/02/2018
(17) 36.10 ft on 04/17/1945
(18) 36.10 ft on 04/11/1922
(19) 36.04 ft on 08/02/1933
(20) 35.90 ft on 01/28/1920
(21) 35.81 ft on 02/13/1966
(22) 35.73 ft on 02/29/1932
(23) 35.48 ft on 12/13/1940
(24) 35.38 ft on 05/26/2015
(25) 35.35 ft on 06/06/1950
(26) 35.33 ft on 05/09/1944
(27) 34.97 ft on 05/25/2021
(28) 34.82 ft on 03/23/2012
(29) 34.78 ft on 03/08/1997
(30) 34.75 ft on 02/20/1946
(31) 34.52 ft on 05/11/1973
(32) 34.45 ft on 05/12/1975
(33) 34.40 ft on 05/12/1969
(34) 34.37 ft on 04/27/2020
(35) 34.33 ft on 03/09/1992
(36) 34.30 ft on 05/17/1957
(37) 34.29 ft on 01/28/1995
(38) 34.20 ft on 04/09/1938
(39) 34.15 ft on 01/06/2016
(40) 34.15 ft on 05/23/1980
(41) 34.14 ft on 06/05/1990
(42) 33.75 ft on 04/09/2008
(43) 33.47 ft on 02/13/1984
(44) 33.42 ft on 04/28/1995
(45) 33.16 ft on 05/15/2004
(46) 32.92 ft on 06/14/1986
(47) 32.90 ft on 04/11/1993
(48) 32.87 ft on 12/31/2006
(49) 32.77 ft on 01/08/1998
(50) 32.60 ft on 04/21/1927
(51) 32.40 ft on 03/30/1934
(52) 32.35 ft on 12/25/1923
(53) 32.30 ft on 03/26/1929
(54) 32.30 ft on 11/09/1925
(55) 32.22 ft on 05/24/1958
(56) 32.10 ft on 04/24/1982
(57) 32.09 ft on 10/18/2006
(58) 32.06 ft on 02/27/1987
(59) 32.00 ft on 12/14/2001
(60) 31.98 ft on 01/12/1961
(61) 31.97 ft on 11/01/2015
(62) 31.85 ft on 03/06/1979
(63) 31.57 ft on 11/05/2002
(64) 31.51 ft on 11/25/2004
(65) 31.45 ft on 01/21/1947
(66) 31.15 ft on 12/21/1961
(67) 30.72 ft on 04/25/1952
(68) 30.65 ft on 08/06/1955
(69) 30.45 ft on 01/28/1994
(70) 30.43 ft on 04/10/1968
(71) 30.38 ft on 10/02/1958
(72) 30.26 ft on 01/05/1972
(73) 30.00 ft on 08/11/1940
(74) 29.79 ft on 04/13/1942
(75) 29.47 ft on 06/03/1976
(76) 29.46 ft on 04/18/1948
(77) 29.41 ft on 12/21/1987
(78) 29.40 ft on 03/03/1939
(79) 29.40 ft on 06/14/1930
(80) 29.00 ft on 03/31/1949
(81) 28.50 ft on 01/25/1937
(82) 28.50 ft on 12/12/1935
(83) 28.50 ft on 03/21/1985
(84) 28.36 ft on 04/21/2009
(85) 28.20 ft on 01/17/1931
(86) 28.10 ft on 02/27/1960
(87) 28.05 ft on 04/01/1951
(88) 27.53 ft on 03/05/1977
(89) 27.45 ft on 05/03/1954
(90) 26.94 ft on 04/20/1970
(91) 26.28 ft on 07/07/1943
(92) 26.10 ft on 04/07/1928
(93) 25.86 ft on 04/15/1967
(94) 25.66 ft on 11/29/2013
(95) 25.47 ft on 01/18/2013
(96) 25.24 ft on 04/02/1965
(97) 24.72 ft on 04/29/1964
(98) 24.72 ft on 02/10/1956
(99) 24.43 ft on 07/15/2000
(100) 24.14 ft on 01/25/1978
(101) 22.76 ft on 12/19/1995
(102) 22.70 ft on 12/30/1962
(103) 22.62 ft on 06/06/1981
(104) 22.16 ft on 04/30/2006
(105) 21.50 ft on 01/19/1925
(106) 21.26 ft on 01/20/1971
(107) 18.02 ft on 02/20/2011

(P): Preliminary values subject to further review.