Historic Crests
(1) 39.00 ft on 06/18/1935
(2) 37.00 ft on 05/11/1943
(3) 36.42 ft on 05/16/1945
(4) 36.30 ft on 02/19/1938
(5) 36.20 ft on 04/17/1939
(6) 35.10 ft on 06/12/1945
(7) 34.00 ft on 04/15/1927
(8) 33.50 ft on 12/13/1946
(9) 32.89 ft on 02/22/1945
(10) 32.55 ft on 05/14/1968
(11) 32.50 ft on 09/01/1926
(12) 32.38 ft on 03/31/1945
(13) 32.20 ft on 12/10/1971
(14) 31.80 ft on 01/25/1938
(15) 31.80 ft on 05/12/1930
(16) 31.73 ft on 05/26/2015
(17) 31.55 ft on 03/20/1945
(18) 31.44 ft on 12/28/2015 (P)
(19) 31.02 ft on 03/01/1945
(20) 31.00 ft on 02/18/1932
(21) 30.60 ft on 05/03/1990
(22) 30.50 ft on 01/25/1949
(23) 29.84 ft on 04/23/1973
(24) 29.80 ft on 01/05/1998
(25) 29.63 ft on 04/10/1942
(26) 29.51 ft on 05/04/1944
(27) 29.38 ft on 05/20/1960
(28) 29.25 ft on 04/04/1957
(29) 29.03 ft on 12/29/1942
(30) 29.00 ft on 05/20/1929
(31) 29.00 ft on 09/01/1923
(32) 28.78 ft on 03/19/2008
(33) 28.71 ft on 05/18/1961
(34) 28.70 ft on 05/29/1929
(35) 28.69 ft on 03/19/2002
(36) 28.63 ft on 04/08/2002
(37) 28.57 ft on 01/14/1995
(38) 28.56 ft on 04/27/1942
(39) 28.55 ft on 05/11/2015
(40) 28.38 ft on 11/30/2006
(41) 28.34 ft on 09/01/2020
(42) 28.27 ft on 03/01/1944
(43) 28.20 ft on 02/28/1948
(44) 28.00 ft on 05/30/1938
(45) 27.90 ft on 04/23/1996
(46) 27.86 ft on 03/14/1953
(47) 27.84 ft on 09/30/1945
(48) 27.77 ft on 11/03/1941
(49) 27.69 ft on 08/16/2018
(50) 27.50 ft on 01/16/1937
(51) 27.50 ft on 04/25/2011
(52) 27.45 ft on 06/24/2019
(53) 27.45 ft on 06/24/2019
(54) 27.30 ft on 11/25/1996
(55) 27.24 ft on 05/10/1993
(56) 27.15 ft on 03/21/1955
(57) 27.10 ft on 05/20/1990
(58) 27.02 ft on 11/06/1972
(59) 26.91 ft on 05/03/1958
(60) 26.82 ft on 04/12/1947
(61) 26.80 ft on 02/02/1990
(62) 26.80 ft on 10/17/1981
(63) 26.80 ft on 02/27/1939
(64) 26.76 ft on 05/22/1943
(65) 26.69 ft on 04/08/1939
(66) 26.68 ft on 03/21/1944
(67) 26.60 ft on 11/07/1996
(68) 26.50 ft on 02/21/1997
(69) 26.40 ft on 12/17/2001
(70) 26.22 ft on 06/07/1974
(71) 26.10 ft on 06/01/2013
(72) 26.00 ft on 05/14/1982
(73) 26.00 ft on 04/21/1990
(74) 25.91 ft on 05/20/2015
(75) 25.89 ft on 06/19/1945
(76) 25.84 ft on 02/22/1969
(77) 25.81 ft on 03/03/2008
(78) 25.78 ft on 05/02/2019
(79) 25.70 ft on 02/13/1950
(80) 25.60 ft on 02/01/2002
(81) 25.60 ft on 06/30/1999
(82) 25.49 ft on 06/07/1981
(83) 25.31 ft on 12/14/2015 (P)
(84) 25.20 ft on 05/23/2020 (P)
(85) 25.19 ft on 04/30/2016
(86) 25.16 ft on 04/12/1952
(87) 25.13 ft on 03/14/1945
(88) 25.02 ft on 02/24/2018
(89) 25.00 ft on 02/10/1931
(90) 25.00 ft on 12/19/1937
(91) 24.90 ft on 12/27/2018
(92) 24.90 ft on 11/15/1994
(93) 24.87 ft on 01/03/1941
(94) 24.80 ft on 04/09/1938
(95) 24.75 ft on 04/19/1941
(96) 24.75 ft on 04/17/1970
(97) 24.70 ft on 02/21/1939
(98) 24.68 ft on 01/11/2020 (P)
(99) 24.49 ft on 03/30/2008
(100) 24.48 ft on 10/09/2009
(101) 24.44 ft on 05/01/2019
(102) 24.29 ft on 02/19/1944
(103) 24.24 ft on 01/25/2012
(104) 24.20 ft on 04/17/1938
(105) 24.19 ft on 05/03/2009
(106) 24.12 ft on 06/04/1982
(107) 24.10 ft on 03/02/1997
(108) 24.10 ft on 05/26/2020
(109) 24.10 ft on 04/01/1938
(110) 24.00 ft on 11/12/1937
(111) 23.95 ft on 03/25/1945
(112) 23.86 ft on 06/14/1944
(113) 23.80 ft on 02/21/2018
(114) 23.72 ft on 03/11/1951
(115) 23.70 ft on 02/15/1990
(116) 23.67 ft on 04/14/1945
(117) 23.28 ft on 02/21/1941
(118) 23.22 ft on 05/16/1943
(119) 22.51 ft on 02/19/1945
(120) 22.40 ft on 04/12/1940
(121) 22.31 ft on 10/06/1941
(122) 21.99 ft on 05/20/2017 (P)
(123) 20.16 ft on 02/01/1942
(124) 19.91 ft on 02/04/1941

(P): Preliminary values subject to further review.