Historic Crests
(1) 28.40 ft on 04/17/1997
(2) 27.33 ft on 04/12/1969
(3) 26.51 ft on 04/09/2001
(4) 25.82 ft on 04/12/1965
(5) 25.70 ft on 05/07/1950
(6) 25.63 ft on 03/24/2009
(7) 25.24 ft on 04/02/2006
(8) 25.20 ft on 04/11/1897
(9) 24.99 ft on 04/26/1979
(10) 24.84 ft on 04/20/1996
(11) 24.78 ft on 04/08/2019
(12) 24.41 ft on 04/03/1966
(13) 23.49 ft on 04/01/1967
(14) 23.44 ft on 03/30/1999
(15) 23.30 ft on 03/25/1920
(16) 23.27 ft on 04/08/2020
(17) 23.11 ft on 04/07/1978
(18) 22.89 ft on 04/23/1974
(19) 22.03 ft on 04/14/1972
(20) 21.97 ft on 04/18/1975
(21) 21.90 ft on 06/11/1962
(22) 21.80 ft on 04/17/1916
(23) 21.78 ft on 03/30/1986
(24) 21.23 ft on 04/02/2005
(25) 21.10 ft on 07/05/1919
(26) 21.00 ft on 04/15/1906
(27) 20.85 ft on 06/11/2002
(28) 20.77 ft on 04/07/2011
(29) 20.74 ft on 04/10/1971
(30) 20.71 ft on 06/10/1984
(31) 20.45 ft on 02/28/1998
(32) 20.42 ft on 04/24/1904
(33) 20.41 ft on 07/10/1994
(34) 20.14 ft on 03/08/1983
(35) 19.96 ft on 04/28/2013
(36) 19.78 ft on 04/20/1956
(37) 19.45 ft on 04/03/1976
(38) 19.43 ft on 04/18/1970
(39) 19.39 ft on 10/13/2019
(40) 19.18 ft on 04/02/2007
(41) 19.09 ft on 03/24/1946
(42) 19.00 ft on 04/07/1951
(43) 18.52 ft on 04/01/1982
(44) 18.30 ft on 04/08/1955
(45) 18.27 ft on 03/16/1995
(46) 18.25 ft on 05/18/1998
(47) 18.24 ft on 04/01/1993
(48) 18.10 ft on 04/07/1989
(49) 18.10 ft on 06/29/1957
(50) 18.08 ft on 06/12/1947
(51) 18.08 ft on 04/08/1948
(52) 17.80 ft on 05/31/2004
(53) 17.43 ft on 06/02/1949
(54) 17.19 ft on 04/21/2018
(55) 17.19 ft on 06/17/2014
(56) 17.17 ft on 07/19/1968
(57) 17.00 ft on 04/10/1908
(58) 16.97 ft on 06/15/2005
(59) 16.88 ft on 04/08/1943
(60) 16.71 ft on 04/04/1942
(61) 16.38 ft on 08/19/1985
(62) 16.03 ft on 04/07/1988
(63) 15.98 ft on 06/19/2007
(64) 15.96 ft on 04/10/1941
(65) 15.96 ft on 03/28/1945
(66) 15.93 ft on 03/27/1987
(67) 15.90 ft on 04/06/1913
(68) 14.90 ft on 03/19/1929
(69) 14.77 ft on 04/07/1980
(70) 14.73 ft on 04/16/1940
(71) 14.63 ft on 03/30/2017
(72) 14.50 ft on 05/13/1905
(73) 14.26 ft on 06/23/2000
(74) 14.25 ft on 06/29/1915
(75) 14.20 ft on 03/20/1910
(76) 14.00 ft on 04/13/1927
(77) 13.98 ft on 06/23/1983
(78) 13.56 ft on 06/29/1981
(79) 13.50 ft on 06/09/1925
(80) 13.43 ft on 06/09/1941
(81) 13.40 ft on 04/19/1923
(82) 13.38 ft on 04/16/1964
(83) 13.25 ft on 04/09/1963
(84) 13.00 ft on 05/13/1922
(85) 12.65 ft on 04/11/1952
(86) 12.62 ft on 05/10/1938
(87) 12.56 ft on 04/06/1960
(88) 12.30 ft on 03/24/1926
(89) 12.30 ft on 04/08/1917
(90) 12.25 ft on 06/04/2015
(91) 12.20 ft on 08/11/1944
(92) 12.17 ft on 03/09/1992
(93) 12.04 ft on 04/04/1907
(94) 12.00 ft on 03/24/1928
(95) 11.74 ft on 06/20/1964
(96) 11.72 ft on 04/05/1959
(97) 11.45 ft on 08/06/2016
(98) 11.37 ft on 04/12/1954
(99) 11.33 ft on 04/18/1936
(100) 11.22 ft on 05/28/1987
(101) 10.86 ft on 09/26/1973
(102) 10.30 ft on 05/13/1930
(103) 10.25 ft on 08/04/1937
(104) 10.00 ft on 05/21/1902
(105) 9.78 ft on 04/09/1932
(106) 9.76 ft on 06/27/2003
(107) 9.17 ft on 06/14/2008
(108) 8.92 ft on 04/24/1939
(109) 8.77 ft on 07/21/1909
(110) 8.66 ft on 05/20/1977
(111) 8.62 ft on 07/07/1958
(112) 8.45 ft on 06/10/1911
(113) 8.38 ft on 03/27/1935
(114) 8.01 ft on 03/24/1953
(115) 7.60 ft on 04/02/1990
(116) 7.40 ft on 06/12/1914
(117) 7.10 ft on 04/08/1912
(118) 6.99 ft on 06/13/1991
(119) 6.89 ft on 04/08/1934
(120) 6.80 ft on 09/29/1912
(121) 6.50 ft on 04/02/1918
(122) 5.92 ft on 04/02/1933
(123) 5.67 ft on 03/27/1961
(124) 5.20 ft on 04/23/1924
(125) 4.93 ft on 03/26/1931
(126) 4.60 ft on 06/23/1990
(127) 0.00 ft on 03/16/2012

(P): Preliminary values subject to further review.