Historic Crests
(1) 15.85 ft on 10/12/1923
(2) 15.40 ft on 05/18/1935
(3) 14.90 ft on 06/10/1923
(4) 14.80 ft on 10/10/1946
(5) 14.40 ft on 10/22/1920
(6) 13.70 ft on 05/18/1951
(7) 12.90 ft on 09/08/1920
(8) 12.80 ft on 06/06/1936
(9) 12.70 ft on 10/23/1941
(10) 12.60 ft on 03/15/1922
(11) 12.40 ft on 05/22/1989
(12) 12.06 ft on 08/03/1950
(13) 12.00 ft on 05/07/1933
(14) 11.80 ft on 06/16/1937
(15) 11.80 ft on 06/17/1932
(16) 11.68 ft on 07/28/1950
(17) 11.50 ft on 10/19/1968
(18) 11.50 ft on 07/23/1950
(19) 11.40 ft on 06/11/1968
(20) 11.30 ft on 06/15/1965
(21) 11.29 ft on 06/13/1969
(22) 11.25 ft on 07/21/1950
(23) 10.98 ft on 05/17/1949
(24) 10.80 ft on 05/17/1965
(25) 10.80 ft on 11/20/1971
(26) 10.40 ft on 05/24/1941
(27) 10.38 ft on 06/02/2007
(28) 10.30 ft on 09/07/1938
(29) 10.12 ft on 09/04/1927
(30) 10.10 ft on 08/22/1958
(31) 10.10 ft on 05/18/1979
(32) 10.00 ft on 06/17/1934
(33) 9.98 ft on 07/12/1949
(34) 9.90 ft on 05/19/1949
(35) 9.82 ft on 04/11/1944
(36) 9.80 ft on 06/09/1941
(37) 9.78 ft on 06/02/1978
(38) 9.78 ft on 04/06/1939
(39) 9.77 ft on 09/12/1950
(40) 9.76 ft on 05/16/1947
(41) 9.73 ft on 07/13/1950
(42) 9.70 ft on 07/26/1944
(43) 9.67 ft on 07/06/1950
(44) 9.63 ft on 05/23/1947
(45) 9.60 ft on 06/14/1949
(46) 9.60 ft on 06/07/1930
(47) 9.60 ft on 07/25/1950
(48) 9.60 ft on 06/05/1949
(49) 9.60 ft on 10/03/1942
(50) 9.60 ft on 04/24/1942
(51) 9.58 ft on 06/25/1951
(52) 9.58 ft on 05/14/1972
(53) 9.55 ft on 06/12/1951
(54) 9.55 ft on 06/28/1948
(55) 9.54 ft on 04/22/1944
(56) 9.53 ft on 04/25/1944
(57) 9.52 ft on 05/04/1941
(58) 9.48 ft on 06/27/1947
(59) 9.48 ft on 06/25/1949
(60) 9.44 ft on 07/30/1950
(61) 9.44 ft on 08/09/1940
(62) 9.43 ft on 09/15/1950
(63) 9.40 ft on 06/10/1949
(64) 9.40 ft on 06/25/1939
(65) 9.40 ft on 07/03/1939
(66) 9.40 ft on 04/22/1942
(67) 9.40 ft on 06/30/1939
(68) 9.40 ft on 07/07/1941
(69) 9.38 ft on 09/06/1950
(70) 9.38 ft on 09/28/1950
(71) 9.38 ft on 05/24/1977
(72) 9.31 ft on 06/27/1945
(73) 9.25 ft on 05/25/1949
(74) 9.24 ft on 05/28/1949
(75) 9.24 ft on 04/30/1944
(76) 9.22 ft on 10/05/1944
(77) 9.20 ft on 09/25/1941
(78) 9.15 ft on 06/10/1942
(79) 9.10 ft on 06/11/1940
(80) 9.10 ft on 05/19/1940
(81) 9.10 ft on 09/28/1946
(82) 9.08 ft on 05/23/1951
(83) 9.07 ft on 05/20/1947
(84) 9.02 ft on 08/30/1950
(85) 9.00 ft on 10/13/1930
(86) 9.00 ft on 06/14/1925
(87) 9.00 ft on 06/17/1951
(88) 9.00 ft on 06/07/1940
(89) 9.00 ft on 11/17/1928
(90) 9.00 ft on 09/06/1926
(91) 9.00 ft on 06/16/1928
(92) 9.00 ft on 10/20/1942
(93) 8.94 ft on 06/28/1939
(94) 8.87 ft on 04/01/1973
(95) 8.34 ft on 09/26/1996

(P): Preliminary values subject to further review.