Historic Crests
(1) 43.19 ft on 07/02/2007
(2) 40.44 ft on 05/20/1943
(3) 39.78 ft on 05/08/1961
(4) 38.66 ft on 07/03/1951
(5) 38.60 ft on 07/04/1976
(6) 38.50 ft on 04/18/1945
(7) 38.34 ft on 10/05/1986
(8) 37.44 ft on 05/28/2019 (P)
(9) 37.36 ft on 07/15/1951
(10) 37.21 ft on 03/11/1974
(11) 36.87 ft on 04/12/1944
(12) 36.66 ft on 05/24/2019 (P)
(13) 36.40 ft on 04/12/1994
(14) 36.09 ft on 04/26/1944
(15) 36.03 ft on 10/03/1945
(16) 36.02 ft on 05/22/2019 (P)
(17) 35.98 ft on 09/17/1961
(18) 35.97 ft on 06/23/1948
(19) 35.88 ft on 04/16/1947
(20) 35.73 ft on 05/01/2012
(21) 35.57 ft on 06/11/1995
(22) 35.26 ft on 02/23/1985
(23) 35.23 ft on 07/25/1948
(24) 35.10 ft on 06/12/1989
(25) 34.96 ft on 11/04/1974
(26) 34.59 ft on 05/29/1984
(27) 34.40 ft on 05/11/1943
(28) 34.18 ft on 04/06/1965
(29) 34.06 ft on 04/02/1988
(30) 33.82 ft on 10/11/2014
(31) 33.66 ft on 04/19/1941
(32) 33.35 ft on 05/28/2008
(33) 33.26 ft on 05/10/1993
(34) 33.09 ft on 11/22/1979
(35) 33.04 ft on 05/01/2009
(36) 32.86 ft on 05/16/2020 (P)
(37) 32.75 ft on 06/24/1977
(38) 32.70 ft on 10/06/1998
(39) 32.52 ft on 06/12/2007
(40) 32.45 ft on 12/15/1992
(41) 32.34 ft on 10/03/1941
(42) 32.28 ft on 10/31/1942
(43) 32.28 ft on 10/31/1941
(44) 32.10 ft on 03/05/2004
(45) 32.07 ft on 05/08/2007
(46) 32.02 ft on 06/10/1941
(47) 32.02 ft on 06/10/2008
(48) 31.90 ft on 10/05/1941
(49) 31.88 ft on 08/08/2013
(50) 31.87 ft on 05/01/2017 (P)
(51) 31.86 ft on 06/01/2013
(52) 31.80 ft on 05/19/1993
(53) 31.77 ft on 03/12/1990
(54) 31.50 ft on 05/01/1970
(55) 31.22 ft on 06/15/1957
(56) 31.10 ft on 10/07/2016
(57) 31.02 ft on 07/21/1950
(58) 30.93 ft on 04/26/1973
(59) 30.93 ft on 03/26/1973
(60) 30.85 ft on 05/31/2013
(61) 30.76 ft on 07/16/1959
(62) 30.55 ft on 10/05/1944
(63) 30.53 ft on 06/08/1974
(64) 30.50 ft on 09/10/2009
(65) 30.50 ft on 10/05/1959
(66) 30.47 ft on 06/20/2019
(67) 30.30 ft on 03/15/1990
(68) 30.24 ft on 10/09/2009
(69) 30.05 ft on 07/12/1992
(70) 29.97 ft on 11/06/1961
(71) 29.92 ft on 06/27/1943
(72) 29.63 ft on 04/16/1973
(73) 29.60 ft on 05/26/1957
(74) 29.40 ft on 09/10/1941
(75) 29.39 ft on 03/11/1973
(76) 29.36 ft on 05/01/2019
(77) 29.34 ft on 05/19/1957
(78) 29.33 ft on 08/09/2019
(79) 29.33 ft on 10/14/1959
(80) 29.33 ft on 12/16/1971
(81) 29.15 ft on 06/13/2015
(82) 29.05 ft on 05/12/2017
(83) 28.98 ft on 09/26/1993
(84) 28.88 ft on 03/22/1944
(85) 28.61 ft on 04/22/1942
(86) 28.56 ft on 11/16/1985
(87) 28.53 ft on 04/23/1983
(88) 28.46 ft on 12/05/1973
(89) 28.34 ft on 12/27/2015 (P)
(90) 28.09 ft on 03/07/1973
(91) 28.00 ft on 06/25/1969
(92) 27.94 ft on 05/02/1944
(93) 27.90 ft on 05/04/1954
(94) 27.80 ft on 03/26/1958
(95) 27.77 ft on 03/31/1973
(96) 27.66 ft on 05/22/1961
(97) 27.53 ft on 01/16/1949
(98) 27.51 ft on 11/25/1973
(99) 27.44 ft on 03/28/1945
(100) 27.38 ft on 06/04/1957
(101) 27.30 ft on 02/15/1949
(102) 27.29 ft on 01/22/1973
(103) 27.12 ft on 04/10/1942
(104) 27.09 ft on 06/12/1967
(105) 27.05 ft on 12/08/1944
(106) 26.96 ft on 11/13/1972
(107) 26.92 ft on 05/03/1961
(108) 26.80 ft on 06/23/1965
(109) 26.62 ft on 05/22/1957
(110) 26.45 ft on 09/29/1944
(111) 26.45 ft on 01/31/1975
(112) 26.43 ft on 04/07/1942
(113) 26.38 ft on 01/06/1946
(114) 26.14 ft on 06/10/1957
(115) 26.03 ft on 06/05/1941
(116) 26.00 ft on 01/24/1949
(117) 25.97 ft on 06/30/1967
(118) 25.79 ft on 06/18/1975
(119) 25.74 ft on 09/07/1942
(120) 25.62 ft on 04/08/1947
(121) 25.43 ft on 04/20/1942
(122) 25.15 ft on 11/10/1977
(123) 25.05 ft on 03/24/1969
(124) 25.01 ft on 06/12/1982
(125) 24.88 ft on 05/29/1955
(126) 23.52 ft on 03/12/1952
(127) 21.93 ft on 05/26/1968
(128) 21.72 ft on 10/03/1955
(129) 21.20 ft on 10/01/1962
(130) 20.39 ft on 04/05/1964
(131) 20.00 ft on 01/04/1971
(132) 19.88 ft on 05/21/1939
(133) 18.25 ft on 04/19/1940
(134) 18.25 ft on 06/08/1966
(135) 18.21 ft on 06/10/1979
(136) 11.69 ft on 04/27/1991
(137) 11.59 ft on 06/17/1981
(138) 10.66 ft on 05/13/1953

(P): Preliminary values subject to further review.