Historic Crests
(1) 41.12 ft on 06/30/2007
(2) 36.17 ft on 04/16/1945
(3) 35.00 ft on 04/19/1927
(4) 34.00 ft on 06/16/1923
(5) 33.90 ft on 10/02/1927
(6) 33.32 ft on 05/20/1943
(7) 33.30 ft on 07/31/1904
(8) 33.29 ft on 04/23/1944
(9) 32.26 ft on 10/03/1986
(10) 31.94 ft on 04/28/1994
(11) 31.77 ft on 05/26/2019
(12) 31.41 ft on 05/21/2019
(13) 31.37 ft on 07/03/1976
(14) 31.06 ft on 06/14/2008
(15) 30.93 ft on 09/13/1961
(16) 30.67 ft on 04/11/1944
(17) 30.35 ft on 05/06/1961
(18) 29.40 ft on 04/14/1947
(19) 28.91 ft on 04/02/1988
(20) 28.66 ft on 06/01/2022 (P)
(21) 28.46 ft on 03/25/1945
(22) 28.19 ft on 09/09/2009
(23) 27.97 ft on 06/30/1951
(24) 27.73 ft on 06/10/1995
(25) 27.73 ft on 10/01/1945
(26) 27.68 ft on 03/19/1944
(27) 27.19 ft on 06/22/1977
(28) 27.11 ft on 05/27/2008
(29) 27.06 ft on 04/19/1970
(30) 26.98 ft on 11/03/1974
(31) 26.54 ft on 06/09/1984
(32) 26.50 ft on 07/18/1948
(33) 26.25 ft on 09/29/1945
(34) 25.28 ft on 04/30/1994
(35) 25.04 ft on 06/23/1943
(36) 24.61 ft on 11/02/1998
(37) 24.60 ft on 05/05/2022 (P)
(38) 24.52 ft on 05/15/2020
(39) 24.28 ft on 12/06/1944
(40) 24.01 ft on 03/05/2004
(41) 23.87 ft on 07/10/1951
(42) 23.80 ft on 07/14/1959
(43) 23.72 ft on 05/24/2015
(44) 23.70 ft on 06/09/1957
(45) 23.70 ft on 04/05/1947
(46) 23.68 ft on 07/16/2021
(47) 23.63 ft on 05/24/2015
(48) 23.60 ft on 04/03/1965
(49) 23.45 ft on 09/30/1986
(50) 23.45 ft on 11/02/1961
(51) 23.37 ft on 07/11/1992
(52) 23.30 ft on 08/05/2013
(53) 23.19 ft on 04/11/1994
(54) 23.11 ft on 10/08/2016
(55) 23.06 ft on 05/25/2002
(56) 22.81 ft on 06/26/2000
(57) 22.71 ft on 06/23/2019
(58) 22.67 ft on 02/21/1997
(59) 22.61 ft on 09/08/2018
(60) 22.60 ft on 11/11/1985
(61) 22.43 ft on 07/06/2010
(62) 22.24 ft on 05/09/1993
(63) 22.18 ft on 06/26/2021
(64) 22.16 ft on 08/26/2005
(65) 21.69 ft on 08/10/2008
(66) 21.58 ft on 10/31/1974
(67) 21.44 ft on 09/25/1945
(68) 21.42 ft on 04/11/1947
(69) 21.30 ft on 06/09/2008
(70) 21.27 ft on 04/02/1983
(71) 21.00 ft on 02/10/1931
(72) 20.92 ft on 05/07/2007
(73) 20.84 ft on 04/30/2009
(74) 20.78 ft on 09/10/2016
(75) 20.70 ft on 05/30/1969
(76) 20.66 ft on 03/22/1944
(77) 20.58 ft on 05/22/1989
(78) 20.56 ft on 03/04/1985
(79) 20.42 ft on 05/08/1961
(80) 20.41 ft on 07/18/2021
(81) 20.20 ft on 07/01/1945
(82) 20.13 ft on 07/17/1959
(83) 20.04 ft on 10/04/1959
(84) 20.00 ft on 04/15/1941
(85) 19.77 ft on 02/24/2001
(86) 19.62 ft on 06/17/1975
(87) 19.56 ft on 03/14/1947
(88) 19.53 ft on 04/24/2004
(89) 19.50 ft on 03/23/1958
(90) 19.47 ft on 07/31/1951
(91) 19.45 ft on 05/31/1982
(92) 19.40 ft on 06/07/1974
(93) 19.36 ft on 05/01/2019
(94) 19.35 ft on 05/01/1961
(95) 19.35 ft on 06/06/2022 (P)
(96) 19.28 ft on 04/19/2009
(97) 19.22 ft on 05/16/1990
(98) 19.16 ft on 02/13/1949
(99) 19.10 ft on 06/10/1941
(100) 19.10 ft on 12/27/1942
(101) 19.07 ft on 07/12/1948
(102) 18.93 ft on 05/20/1947
(103) 18.89 ft on 04/16/1973
(104) 18.80 ft on 09/17/2016
(105) 18.50 ft on 06/02/2007
(106) 18.30 ft on 05/02/1944
(107) 18.29 ft on 07/23/1948
(108) 18.05 ft on 03/18/2021
(109) 18.04 ft on 05/02/1954
(110) 18.01 ft on 01/05/2005
(111) 17.94 ft on 06/10/1979
(112) 17.92 ft on 10/13/1959
(113) 17.92 ft on 09/04/1961
(114) 17.65 ft on 10/10/2018
(115) 17.60 ft on 04/23/1946
(116) 17.53 ft on 05/08/1995
(117) 17.49 ft on 08/08/2013
(118) 17.40 ft on 06/13/2005
(119) 17.39 ft on 06/24/1942
(120) 17.00 ft on 06/02/1941
(121) 16.53 ft on 03/29/1980
(122) 16.10 ft on 07/05/1968
(123) 15.85 ft on 03/24/1978
(124) 15.40 ft on 04/18/1940
(125) 15.13 ft on 03/10/1952
(126) 14.72 ft on 08/05/1950
(127) 14.27 ft on 07/05/1967
(128) 13.84 ft on 12/15/1971
(129) 13.75 ft on 01/03/1971
(130) 13.04 ft on 05/26/1955
(131) 13.01 ft on 11/06/2013
(132) 12.33 ft on 03/20/2012
(133) 10.72 ft on 03/19/1963
(134) 10.63 ft on 05/26/1939
(135) 8.99 ft on 06/05/1991
(136) 8.49 ft on 06/30/1981
(137) 8.32 ft on 06/19/1996
(138) 8.07 ft on 05/31/1956
(139) 7.60 ft on 05/23/1966
(140) 7.20 ft on 02/24/2011
(141) 5.22 ft on 06/17/1964
(142) 4.56 ft on 05/18/1953

(P): Preliminary values subject to further review.