Historic Crests
(1) 25.21 ft on 10/05/1986
(2) 23.41 ft on 05/29/2019 (P)
(3) 22.80 ft on 06/13/1923
(4) 22.00 ft on 10/05/1959
(5) 21.80 ft on 05/28/1908
(6) 21.53 ft on 05/21/1957
(7) 20.35 ft on 05/19/1957
(8) 19.80 ft on 06/12/1923
(9) 19.70 ft on 10/01/1945
(10) 19.50 ft on 04/26/1944
(11) 19.50 ft on 05/20/1943
(12) 18.70 ft on 07/04/1951
(13) 18.40 ft on 04/18/1945
(14) 18.20 ft on 09/04/1940
(15) 17.94 ft on 04/16/1947
(16) 17.70 ft on 06/25/1942
(17) 17.45 ft on 05/14/1993
(18) 17.32 ft on 05/09/1961
(19) 16.76 ft on 09/15/1961
(20) 16.44 ft on 05/20/1949
(21) 16.40 ft on 04/13/1927
(22) 16.40 ft on 04/29/1912
(23) 15.90 ft on 06/13/1995
(24) 15.90 ft on 06/26/1957
(25) 15.88 ft on 07/02/1957
(26) 15.70 ft on 10/23/1908
(27) 15.08 ft on 05/25/1957
(28) 14.97 ft on 10/06/1955
(29) 14.83 ft on 06/12/1957
(30) 14.80 ft on 05/25/1915
(31) 14.73 ft on 05/21/1951
(32) 14.70 ft on 04/10/1922
(33) 14.53 ft on 11/04/1961
(34) 14.49 ft on 05/14/2019 (P)
(35) 14.42 ft on 10/30/1941
(36) 14.30 ft on 10/07/1926
(37) 14.20 ft on 08/07/1911
(38) 14.18 ft on 07/17/1951
(39) 13.63 ft on 11/06/1974
(40) 13.36 ft on 10/12/1961
(41) 13.30 ft on 05/25/1951
(42) 13.12 ft on 04/12/1944
(43) 13.10 ft on 08/05/1927
(44) 13.03 ft on 10/13/1973
(45) 12.95 ft on 04/21/1942
(46) 12.90 ft on 09/26/1959
(47) 12.87 ft on 05/27/1955
(48) 12.87 ft on 05/29/1955
(49) 12.86 ft on 06/27/1951
(50) 12.63 ft on 06/02/1957
(51) 12.55 ft on 05/25/1938
(52) 12.52 ft on 03/15/1973
(53) 12.52 ft on 05/15/1973
(54) 12.50 ft on 10/16/1923
(55) 12.47 ft on 05/22/1955
(56) 12.40 ft on 04/21/1927
(57) 12.40 ft on 01/22/1907
(58) 12.35 ft on 10/26/1941
(59) 12.30 ft on 05/22/1935
(60) 12.24 ft on 11/21/1964
(61) 12.12 ft on 07/17/1958
(62) 12.06 ft on 04/23/1957
(63) 12.00 ft on 06/26/1921
(64) 11.93 ft on 06/10/1962
(65) 11.85 ft on 12/08/1944
(66) 11.83 ft on 05/18/1947
(67) 11.73 ft on 06/21/1955
(68) 11.60 ft on 06/15/1916
(69) 11.53 ft on 07/08/1958
(70) 11.50 ft on 09/09/1920
(71) 11.33 ft on 05/22/1982
(72) 11.30 ft on 04/27/1942
(73) 11.20 ft on 05/16/1935
(74) 11.16 ft on 03/27/1984
(75) 11.10 ft on 05/14/1929
(76) 11.00 ft on 11/21/1928
(77) 10.98 ft on 07/19/1950
(78) 10.90 ft on 04/25/1929
(79) 10.70 ft on 06/02/1935
(80) 10.69 ft on 04/13/1945
(81) 10.63 ft on 02/15/1949
(82) 10.59 ft on 04/10/1942
(83) 10.50 ft on 06/23/1948
(84) 10.50 ft on 03/29/1938
(85) 10.50 ft on 06/13/1928
(86) 10.46 ft on 08/15/1942
(87) 10.39 ft on 05/10/1943
(88) 10.38 ft on 06/30/1948
(89) 10.33 ft on 07/02/1945
(90) 10.32 ft on 07/21/1950
(91) 10.29 ft on 04/06/1988
(92) 10.25 ft on 04/18/1941
(93) 10.22 ft on 04/24/1942
(94) 10.20 ft on 07/02/1929
(95) 10.20 ft on 04/14/1929
(96) 10.20 ft on 05/05/1914
(97) 10.08 ft on 05/04/1944
(98) 10.00 ft on 06/10/1951
(99) 9.80 ft on 06/16/1919
(100) 9.80 ft on 06/25/1929
(101) 9.73 ft on 05/03/1951
(102) 9.70 ft on 07/11/1948
(103) 9.67 ft on 10/21/1985
(104) 9.66 ft on 08/17/1948
(105) 9.50 ft on 11/17/1909
(106) 9.50 ft on 06/15/1930
(107) 9.32 ft on 05/23/1947
(108) 9.27 ft on 09/17/1989
(109) 9.26 ft on 04/09/1983
(110) 9.21 ft on 04/24/1970
(111) 9.10 ft on 06/29/1969
(112) 9.10 ft on 06/08/1929
(113) 9.05 ft on 03/14/1990
(114) 9.00 ft on 03/01/1949
(115) 8.95 ft on 04/18/1942
(116) 8.88 ft on 05/03/1954
(117) 8.73 ft on 06/26/1963
(118) 8.65 ft on 04/29/1980
(119) 8.10 ft on 05/09/1918
(120) 8.10 ft on 05/28/1968
(121) 8.00 ft on 09/20/1906
(122) 7.88 ft on 05/13/1964
(123) 7.78 ft on 03/31/1979
(124) 7.75 ft on 06/03/1977
(125) 7.74 ft on 06/14/1985
(126) 7.65 ft on 07/01/1967
(127) 7.10 ft on 06/03/1905
(128) 7.04 ft on 06/01/1953
(129) 7.00 ft on 06/08/1917
(130) 6.70 ft on 05/06/1913
(131) 6.39 ft on 09/04/1978
(132) 5.90 ft on 04/28/1925
(133) 5.59 ft on 05/30/1976
(134) 5.46 ft on 12/14/1971
(135) 5.45 ft on 09/02/1991

(P): Preliminary values subject to further review.