Historic Crests
(1) 21.80 ft on 06/17/1965
(2) 15.63 ft on 05/15/1951
(3) 14.20 ft on 06/05/1949
(4) 13.46 ft on 04/27/1942
(5) 13.30 ft on 05/31/1964
(6) 12.19 ft on 05/29/1957
(7) 11.58 ft on 05/31/1936
(8) 11.04 ft on 08/08/1929
(9) 11.01 ft on 08/09/1936
(10) 10.90 ft on 05/20/1955
(11) 10.80 ft on 08/23/1923
(12) 10.72 ft on 07/31/1936
(13) 10.68 ft on 09/08/1937
(14) 10.55 ft on 09/05/1938
(15) 10.50 ft on 07/14/1927
(16) 10.44 ft on 05/04/1941
(17) 10.40 ft on 06/18/1923
(18) 10.38 ft on 07/12/1935
(19) 10.32 ft on 08/07/1954
(20) 10.30 ft on 10/25/1941
(21) 10.30 ft on 05/28/1935
(22) 10.25 ft on 08/04/1927
(23) 10.20 ft on 06/25/1942
(24) 10.15 ft on 06/22/1963
(25) 10.11 ft on 05/10/1936
(26) 9.90 ft on 08/20/1956
(27) 9.85 ft on 09/04/1973
(28) 9.70 ft on 07/24/1925
(29) 9.65 ft on 06/04/1928
(30) 9.56 ft on 08/28/1933
(31) 9.56 ft on 07/14/1947
(32) 9.53 ft on 09/17/1969
(33) 9.52 ft on 09/16/1934
(34) 9.44 ft on 06/04/1932
(35) 9.40 ft on 05/31/1944
(36) 9.26 ft on 07/17/1984
(37) 9.16 ft on 05/07/1999
(38) 9.13 ft on 08/25/1972
(39) 9.13 ft on 05/18/1962
(40) 9.03 ft on 08/19/2015
(41) 8.99 ft on 06/06/1961
(42) 8.92 ft on 06/05/1978
(43) 8.80 ft on 05/15/1958
(44) 8.70 ft on 09/25/1959
(45) 8.65 ft on 07/29/2018
(46) 8.61 ft on 06/29/1975
(47) 8.57 ft on 07/02/2016
(48) 8.51 ft on 08/08/1997
(49) 8.51 ft on 07/26/1995
(50) 8.50 ft on 03/30/1931
(51) 8.44 ft on 10/04/1930
(52) 8.36 ft on 05/27/1987
(53) 8.35 ft on 08/02/1998
(54) 8.35 ft on 06/21/1950
(55) 8.32 ft on 05/24/1948
(56) 8.25 ft on 06/01/1985
(57) 8.25 ft on 08/21/1952
(58) 8.07 ft on 08/03/1986
(59) 8.01 ft on 08/21/1953
(60) 7.98 ft on 08/29/1946
(61) 7.92 ft on 08/02/2014
(62) 7.86 ft on 06/01/1967
(63) 7.76 ft on 08/16/1945
(64) 7.70 ft on 06/12/1940
(65) 7.70 ft on 04/30/1922
(66) 7.64 ft on 06/19/1926
(67) 7.56 ft on 01/01/1943
(68) 7.56 ft on 08/03/1976
(69) 7.33 ft on 08/22/1970
(70) 7.20 ft on 05/31/1988
(71) 7.09 ft on 05/25/1977
(72) 7.05 ft on 06/19/1966
(73) 6.92 ft on 08/10/1992
(74) 6.92 ft on 05/03/1939
(75) 6.76 ft on 04/19/1971
(76) 6.68 ft on 07/19/2000
(77) 6.60 ft on 06/27/1983
(78) 6.53 ft on 07/16/2001
(79) 6.40 ft on 07/07/2002
(80) 6.24 ft on 06/21/2004
(81) 6.12 ft on 08/16/1968
(82) 6.10 ft on 04/26/1980
(83) 5.98 ft on 07/10/1982
(84) 5.90 ft on 08/13/1989
(85) 5.87 ft on 07/11/2006
(86) 5.72 ft on 08/15/1994
(87) 5.43 ft on 04/04/1974
(88) 5.27 ft on 09/02/1981
(89) 5.16 ft on 05/31/1979
(90) 4.90 ft on 07/15/1993
(91) 4.77 ft on 07/12/1991
(92) 4.67 ft on 07/12/1926
(93) 4.53 ft on 06/27/1990
(94) 4.38 ft on 06/12/2003

(P): Preliminary values subject to further review.