Historic Crests
(1) 15.97 ft on 08/28/2011
(2) 14.88 ft on 01/19/1996
(3) 13.84 ft on 11/25/1950
(4) 12.88 ft on 04/04/1987
(5) 12.87 ft on 10/16/1955
(6) 12.84 ft on 04/03/2005
(7) 12.66 ft on 09/18/2004
(8) 12.64 ft on 11/09/1996
(9) 12.60 ft on 06/28/2006
(10) 12.50 ft on 03/15/1986
(11) 12.06 ft on 12/25/2020
(12) 12.03 ft on 10/01/2010
(13) 12.02 ft on 03/21/1980
(14) 11.93 ft on 12/17/2000
(15) 11.79 ft on 09/07/2011
(16) 11.74 ft on 09/21/1938
(17) 11.62 ft on 12/21/1973
(18) 11.50 ft on 03/14/1977
(19) 11.30 ft on 01/09/1978
(20) 11.30 ft on 12/08/1974
(21) 11.28 ft on 03/22/1948
(22) 11.27 ft on 12/11/1952
(23) 11.09 ft on 08/19/1955
(24) 10.94 ft on 02/11/1981
(25) 10.51 ft on 03/31/1940
(26) 10.46 ft on 11/28/1959
(27) 10.43 ft on 12/31/1948
(28) 10.43 ft on 09/17/1999
(29) 10.28 ft on 04/05/1984
(30) 10.21 ft on 11/07/1951
(31) 10.15 ft on 11/10/1990
(32) 10.01 ft on 12/21/1957
(33) 9.88 ft on 06/29/1973
(34) 9.87 ft on 01/27/1976
(35) 9.70 ft on 03/09/1942
(36) 9.59 ft on 03/08/2008
(37) 9.50 ft on 01/22/1959
(38) 9.48 ft on 03/10/1964
(39) 9.46 ft on 04/01/1962
(40) 9.34 ft on 04/11/1993
(41) 9.28 ft on 04/13/1994
(42) 9.12 ft on 03/06/1979
(43) 8.97 ft on 12/12/2008
(44) 8.90 ft on 02/26/1961
(45) 8.86 ft on 02/28/2000
(46) 8.66 ft on 07/28/1969
(47) 8.62 ft on 03/10/1998
(48) 8.53 ft on 09/04/2003
(49) 8.53 ft on 09/04/2003
(50) 8.52 ft on 04/16/2007
(51) 8.49 ft on 03/27/1963
(52) 8.37 ft on 04/25/1983
(53) 8.35 ft on 11/23/1991
(54) 8.06 ft on 12/30/1942
(55) 8.05 ft on 03/09/1946
(56) 7.99 ft on 10/20/1989
(57) 7.92 ft on 03/28/1950
(58) 7.80 ft on 03/21/2003
(59) 7.77 ft on 04/18/1982
(60) 7.71 ft on 05/23/1968
(61) 7.68 ft on 10/23/1970
(62) 7.66 ft on 04/20/1972
(63) 7.53 ft on 01/01/1945
(64) 7.46 ft on 05/06/1989
(65) 7.33 ft on 04/05/1947
(66) 7.07 ft on 09/27/1985
(67) 7.07 ft on 04/02/1970
(68) 7.00 ft on 03/26/1988
(69) 6.72 ft on 02/15/1939
(70) 6.51 ft on 12/07/1953
(71) 6.50 ft on 03/08/1995
(72) 6.38 ft on 01/23/1957
(73) 6.34 ft on 04/02/1967
(74) 6.34 ft on 02/08/1965
(75) 6.06 ft on 03/05/1966
(76) 5.55 ft on 03/27/2002
(77) 0.00 ft on 04/14/1941
(78) 0.00 ft on 11/09/1943

(P): Preliminary values subject to further review.