Historic Crests
(1) 22.00 ft on 07/16/1916
(2) 21.00 ft on 02/28/1902
(3) 16.60 ft on 08/30/1940
(4) 16.30 ft on 08/16/1928
(5) 15.00 ft on 03/12/1963
(6) 14.50 ft on 08/14/1940
(7) 14.00 ft on 08/31/1910
(8) 13.64 ft on 11/06/1978
(9) 13.40 ft on 04/05/1957
(10) 13.00 ft on 07/11/1916
(11) 12.72 ft on 09/17/2004
(12) 12.40 ft on 02/10/1946
(13) 12.10 ft on 06/17/1949
(14) 12.00 ft on 01/23/1906
(15) 11.80 ft on 03/28/1936
(16) 11.60 ft on 01/07/1946
(17) 11.54 ft on 03/26/1965
(18) 11.33 ft on 09/08/2004
(19) 11.08 ft on 04/05/1977
(20) 11.07 ft on 03/16/1973
(21) 11.00 ft on 03/12/1968
(22) 11.00 ft on 03/06/1963
(23) 10.97 ft on 01/14/1995
(24) 10.90 ft on 01/22/1954
(25) 10.70 ft on 01/31/1957
(26) 10.50 ft on 01/28/1918
(27) 10.49 ft on 10/06/1964
(28) 10.48 ft on 01/27/1996
(29) 10.40 ft on 03/23/1952
(30) 10.30 ft on 01/03/1937
(31) 10.29 ft on 03/14/1975
(32) 10.25 ft on 12/12/1961
(33) 10.21 ft on 03/17/1990
(34) 10.20 ft on 12/29/1942
(35) 10.14 ft on 03/28/1994
(36) 10.10 ft on 02/21/1953
(37) 10.05 ft on 08/25/1961
(38) 9.91 ft on 02/06/2020 (P)
(39) 9.84 ft on 01/08/1998
(40) 9.81 ft on 01/26/1978
(41) 9.73 ft on 10/16/1964
(42) 9.70 ft on 05/28/1973
(43) 9.35 ft on 11/26/1980
(44) 9.25 ft on 02/13/1966
(45) 9.12 ft on 05/06/2013
(46) 9.08 ft on 01/18/2013
(47) 9.08 ft on 03/29/1991
(48) 9.05 ft on 04/04/1974
(49) 8.78 ft on 05/29/1976
(50) 8.68 ft on 07/05/2013
(51) 8.68 ft on 07/05/2013
(52) 8.58 ft on 05/06/2003
(53) 8.54 ft on 02/14/1984
(54) 8.48 ft on 02/03/1982
(55) 8.46 ft on 07/04/2013
(56) 8.35 ft on 06/21/1972
(57) 8.15 ft on 12/25/2009
(58) 8.13 ft on 03/06/1979
(59) 8.10 ft on 12/02/2015
(60) 8.01 ft on 12/25/2009
(61) 7.97 ft on 12/29/2015
(62) 7.94 ft on 02/28/1987
(63) 7.63 ft on 01/20/1947
(64) 7.35 ft on 12/28/1958
(65) 7.29 ft on 11/11/2009
(66) 7.28 ft on 02/02/1983
(67) 7.14 ft on 03/27/1993
(68) 7.11 ft on 09/22/2009
(69) 6.92 ft on 12/09/1971
(70) 6.45 ft on 02/02/1969
(71) 6.27 ft on 05/08/1992
(72) 5.99 ft on 06/29/1943
(73) 5.71 ft on 07/07/1989
(74) 5.08 ft on 12/31/1970
(75) 5.06 ft on 02/12/1985
(76) 4.79 ft on 01/20/1988
(77) 4.45 ft on 02/11/1981
(78) 4.31 ft on 11/01/1986

(P): Preliminary values subject to further review.