Historic Crests
(1) 10.51 ft on 03/06/1979
(2) 9.09 ft on 01/25/1930
(3) 8.90 ft on 01/04/1928
(4) 8.90 ft on 01/04/1919
(5) 8.82 ft on 02/24/1959
(6) 8.60 ft on 01/21/1916
(7) 8.23 ft on 01/30/1965
(8) 8.08 ft on 02/11/1988
(9) 8.06 ft on 02/19/1951
(10) 8.06 ft on 01/24/1929
(11) 7.99 ft on 01/03/1974
(12) 7.96 ft on 02/13/1984
(13) 7.90 ft on 01/06/1924
(14) 7.73 ft on 01/28/1972
(15) 7.66 ft on 02/25/1936
(16) 7.62 ft on 12/22/1985
(17) 7.60 ft on 01/14/1917
(18) 7.56 ft on 01/29/1938
(19) 7.44 ft on 12/18/1951
(20) 7.25 ft on 02/24/1982
(21) 7.19 ft on 02/21/2018 (P)
(22) 7.12 ft on 02/12/1977
(23) 7.12 ft on 12/24/1932
(24) 7.09 ft on 06/27/2015 (P)
(25) 7.09 ft on 03/09/1963
(26) 7.07 ft on 03/11/2009
(27) 7.04 ft on 01/04/1968
(28) 6.98 ft on 09/15/2008
(29) 6.81 ft on 12/28/1980
(30) 6.80 ft on 02/01/1934
(31) 6.80 ft on 01/22/1922
(32) 6.79 ft on 02/12/1994
(33) 6.78 ft on 01/23/1969
(34) 6.77 ft on 02/01/1927
(35) 6.71 ft on 01/10/1962
(36) 6.63 ft on 04/11/1922
(37) 6.57 ft on 01/14/1994
(38) 6.47 ft on 02/24/1948
(39) 6.44 ft on 03/05/1976
(40) 6.32 ft on 12/15/1927
(41) 6.25 ft on 01/02/1978
(42) 6.25 ft on 05/02/2019
(43) 6.25 ft on 01/28/1966
(44) 6.20 ft on 02/15/1923
(45) 6.20 ft on 12/27/1920
(46) 6.19 ft on 01/13/2005 (P)
(47) 6.17 ft on 12/30/1990
(48) 6.10 ft on 02/08/1925
(49) 6.06 ft on 04/25/1950
(50) 6.06 ft on 04/10/1926
(51) 6.05 ft on 05/22/1974
(52) 6.03 ft on 03/20/1982
(53) 6.00 ft on 02/20/1989
(54) 5.99 ft on 08/25/2007
(55) 5.94 ft on 04/10/1983
(56) 5.91 ft on 03/19/1998
(57) 5.91 ft on 06/16/1981
(58) 5.90 ft on 05/14/1933
(59) 5.89 ft on 03/04/1985
(60) 5.85 ft on 05/12/2002
(61) 5.82 ft on 04/20/1927
(62) 5.81 ft on 01/25/1935
(63) 5.81 ft on 02/27/1997
(64) 5.80 ft on 07/22/1996
(65) 5.76 ft on 01/28/1955
(66) 5.70 ft on 02/18/1918
(67) 5.70 ft on 03/20/1919
(68) 5.68 ft on 01/05/1993
(69) 5.65 ft on 11/19/1985
(70) 5.60 ft on 03/30/1924
(71) 5.58 ft on 01/05/1942
(72) 5.57 ft on 05/21/1943
(73) 5.55 ft on 06/10/2011
(74) 5.55 ft on 05/15/1970
(75) 5.50 ft on 12/11/1919
(76) 5.45 ft on 02/28/1936
(77) 5.41 ft on 01/31/1946
(78) 5.37 ft on 04/10/1938
(79) 5.36 ft on 03/10/1935
(80) 5.29 ft on 04/23/1999
(81) 5.28 ft on 05/01/1937
(82) 5.25 ft on 06/30/1989
(83) 5.25 ft on 12/31/1972
(84) 5.20 ft on 04/22/1920
(85) 5.19 ft on 01/30/1980
(86) 5.19 ft on 04/06/2017
(87) 5.16 ft on 02/25/2001
(88) 5.15 ft on 02/25/1918
(89) 5.12 ft on 04/06/1978
(90) 5.10 ft on 02/02/1968
(91) 5.08 ft on 04/28/1975
(92) 5.04 ft on 03/30/1932
(93) 4.99 ft on 07/13/1957
(94) 4.98 ft on 10/18/1993
(95) 4.91 ft on 04/24/1944
(96) 4.87 ft on 03/22/1962
(97) 4.83 ft on 06/14/1952
(98) 4.81 ft on 02/01/1939
(99) 4.80 ft on 04/02/1967
(100) 4.78 ft on 12/15/2011
(101) 4.78 ft on 03/11/1990
(102) 4.75 ft on 04/12/1995
(103) 4.75 ft on 03/20/1925
(104) 4.74 ft on 04/25/1961
(105) 4.73 ft on 12/14/1955
(106) 4.70 ft on 05/12/1966
(107) 4.64 ft on 02/10/1942
(108) 4.62 ft on 01/19/1992
(109) 4.59 ft on 07/23/2003
(110) 4.57 ft on 02/11/1960
(111) 4.56 ft on 04/06/1917
(112) 4.50 ft on 10/31/2009
(113) 4.48 ft on 04/30/1947
(114) 4.47 ft on 05/15/1948
(115) 4.43 ft on 04/13/1939
(116) 4.43 ft on 06/21/2000
(117) 4.40 ft on 06/13/1972
(118) 4.40 ft on 04/07/1988
(119) 4.37 ft on 04/07/1934
(120) 4.29 ft on 01/06/1955
(121) 4.28 ft on 01/28/1987
(122) 4.26 ft on 10/04/1986
(123) 4.20 ft on 04/26/1965
(124) 4.20 ft on 06/14/1958
(125) 4.10 ft on 05/12/1931
(126) 4.07 ft on 01/07/1946
(127) 4.06 ft on 05/11/1956
(128) 3.94 ft on 05/19/1945
(129) 3.90 ft on 02/25/1949
(130) 3.87 ft on 03/25/1954
(131) 3.81 ft on 02/21/1941
(132) 3.79 ft on 04/15/1980
(133) 3.78 ft on 04/05/1977
(134) 3.70 ft on 05/06/1940
(135) 3.70 ft on 01/25/1992
(136) 3.64 ft on 03/15/1953
(137) 3.29 ft on 03/14/2006
(138) 2.78 ft on 04/22/1941
(139) 2.48 ft on 05/03/1964
(140) -0.99 ft on 02/21/1971

(P): Preliminary values subject to further review.