Historic Crests
(1) 21.30 ft on 06/22/1901
(2) 19.30 ft on 01/29/1957
(3) 16.10 ft on 01/26/1978
(4) 16.09 ft on 03/12/1963
(5) 16.06 ft on 04/05/1977
(6) 14.70 ft on 05/07/1984
(7) 14.65 ft on 11/19/2003
(8) 14.65 ft on 04/14/1972
(9) 14.33 ft on 02/06/2020
(10) 13.70 ft on 02/18/1944
(11) 13.23 ft on 05/19/1953
(12) 12.77 ft on 04/13/2020
(13) 12.67 ft on 03/21/1998
(14) 12.51 ft on 03/01/1955
(15) 12.48 ft on 02/11/1994
(16) 12.44 ft on 03/14/1975
(17) 12.29 ft on 03/05/2015
(18) 12.20 ft on 01/31/2013
(19) 11.79 ft on 02/25/1961
(20) 11.74 ft on 03/18/2002
(21) 11.67 ft on 02/16/2003
(22) 11.65 ft on 03/16/1973
(23) 11.30 ft on 02/02/1950
(24) 11.27 ft on 05/07/1971
(25) 11.15 ft on 01/21/1979
(26) 10.97 ft on 02/11/2018
(27) 10.85 ft on 05/03/2002
(28) 10.82 ft on 03/07/1967
(29) 10.78 ft on 03/24/1993
(30) 10.70 ft on 05/06/1958
(31) 10.68 ft on 04/24/2017
(32) 10.62 ft on 04/16/2018
(33) 10.60 ft on 01/15/1947
(34) 10.59 ft on 04/17/1998
(35) 10.54 ft on 04/16/1956
(36) 10.50 ft on 12/04/1948
(37) 10.38 ft on 02/01/1985
(38) 10.37 ft on 05/25/2004
(39) 10.36 ft on 03/26/1965
(40) 10.34 ft on 12/31/1969
(41) 10.23 ft on 02/23/2003
(42) 10.23 ft on 05/06/1989
(43) 10.10 ft on 02/14/1948
(44) 10.10 ft on 01/08/1946
(45) 9.94 ft on 04/25/1987
(46) 9.88 ft on 01/16/1995
(47) 9.85 ft on 07/09/2001
(48) 9.65 ft on 05/27/1968
(49) 9.57 ft on 03/01/2011
(50) 9.40 ft on 01/19/1996
(51) 9.36 ft on 04/27/2012
(52) 9.22 ft on 12/18/1961
(53) 9.20 ft on 03/21/1974
(54) 9.08 ft on 03/04/1997
(55) 9.05 ft on 02/03/1982
(56) 8.98 ft on 12/02/1991
(57) 8.86 ft on 02/10/1990
(58) 8.64 ft on 05/03/2010
(59) 8.54 ft on 03/13/2010
(60) 8.40 ft on 12/01/1996
(61) 8.38 ft on 06/01/1981
(62) 8.35 ft on 01/22/1952
(63) 8.03 ft on 03/30/1991
(64) 7.84 ft on 12/08/1950
(65) 7.75 ft on 01/22/1959
(66) 7.68 ft on 01/01/1976
(67) 7.47 ft on 04/08/2006
(68) 7.42 ft on 01/22/1954
(69) 7.23 ft on 01/23/1980
(70) 7.21 ft on 02/22/2015
(71) 7.18 ft on 12/10/2004
(72) 6.91 ft on 05/01/1966
(73) 6.84 ft on 12/16/1982
(74) 6.70 ft on 11/29/1985
(75) 6.68 ft on 11/24/1959
(76) 5.64 ft on 04/08/1964
(77) 5.34 ft on 07/11/1969
(78) 4.11 ft on 02/04/1988

(P): Preliminary values subject to further review.