Historic Crests
(1) 41.03 ft on 03/19/1936
(2) 40.43 ft on 10/16/1942
(3) 40.20 ft on 06/02/1889
(4) 37.43 ft on 06/23/1972
(5) 36.34 ft on 01/21/1996
(6) 36.28 ft on 11/07/1985
(7) 36.26 ft on 09/08/1996
(8) 33.86 ft on 04/27/1937
(9) 32.20 ft on 05/13/1924
(10) 29.08 ft on 08/20/1955
(11) 29.00 ft on 03/02/1902
(12) 28.14 ft on 02/16/1984
(13) 27.25 ft on 10/11/1976
(14) 27.20 ft on 10/01/1896
(15) 26.15 ft on 03/21/1975
(16) 25.94 ft on 02/27/1979
(17) 25.83 ft on 06/05/2018
(18) 25.52 ft on 03/15/2010
(19) 24.94 ft on 03/06/1993
(20) 24.94 ft on 04/18/1929
(21) 24.93 ft on 10/30/1937
(22) 24.35 ft on 09/26/1975
(23) 23.50 ft on 06/18/1910
(24) 23.49 ft on 04/18/1987
(25) 23.34 ft on 05/14/1932
(26) 23.12 ft on 09/21/2003 (P)
(27) 22.62 ft on 05/17/2014
(28) 22.53 ft on 03/08/1967
(29) 22.52 ft on 04/18/2011
(30) 22.40 ft on 12/17/2018
(31) 22.15 ft on 05/19/2011
(32) 22.01 ft on 03/16/1978
(33) 22.00 ft on 04/22/1901
(34) 21.98 ft on 09/20/1945
(35) 21.42 ft on 01/27/2010
(36) 21.39 ft on 09/29/2018
(37) 21.30 ft on 05/02/1928
(38) 21.27 ft on 12/28/1973
(39) 21.22 ft on 01/28/1978
(40) 21.20 ft on 06/20/1949
(41) 21.13 ft on 05/24/1942
(42) 21.02 ft on 10/17/1954
(43) 20.80 ft on 03/30/1984
(44) 20.75 ft on 12/05/1950
(45) 20.67 ft on 04/29/1952
(46) 20.47 ft on 12/31/1942
(47) 20.47 ft on 03/21/1963
(48) 20.28 ft on 05/10/1960
(49) 20.24 ft on 03/22/1998
(50) 20.17 ft on 04/18/1993
(51) 20.00 ft on 03/28/1913
(52) 20.00 ft on 06/04/1915
(53) 19.92 ft on 01/10/1998
(54) 19.92 ft on 03/12/2011
(55) 19.92 ft on 09/11/2018
(56) 19.78 ft on 12/02/1934
(57) 19.68 ft on 11/23/1952
(58) 19.58 ft on 12/12/2003 (P)
(59) 19.49 ft on 04/06/1984
(60) 19.45 ft on 03/23/1962
(61) 19.39 ft on 02/05/1939
(62) 19.35 ft on 03/16/1986
(63) 19.30 ft on 04/21/1933
(64) 19.25 ft on 11/29/1993
(65) 19.21 ft on 04/26/1983
(66) 19.00 ft on 03/30/1994
(67) 18.65 ft on 03/03/1954
(68) 18.60 ft on 04/16/1918
(69) 18.43 ft on 03/28/1978
(70) 18.42 ft on 12/09/1950
(71) 18.30 ft on 03/29/1916
(72) 18.29 ft on 05/09/2022 (P)
(73) 18.28 ft on 10/08/1972
(74) 18.25 ft on 04/06/1960
(75) 18.23 ft on 02/19/1998
(76) 18.19 ft on 10/31/2012
(77) 18.19 ft on 04/03/1993
(78) 18.13 ft on 02/28/1936
(79) 18.12 ft on 03/25/1993
(80) 18.10 ft on 03/13/1817
(81) 18.00 ft on 08/12/1898
(82) 17.99 ft on 02/06/1998
(83) 17.90 ft on 02/21/1961
(84) 17.78 ft on 03/11/1994
(85) 17.67 ft on 05/17/1978
(86) 17.60 ft on 03/15/1907
(87) 17.60 ft on 03/07/1963
(88) 17.52 ft on 06/15/1951
(89) 17.40 ft on 10/23/1929
(90) 17.39 ft on 05/20/2018
(91) 17.37 ft on 11/09/1997
(92) 17.35 ft on 04/01/1960
(93) 17.35 ft on 03/06/1965
(94) 17.29 ft on 01/25/1979
(95) 17.12 ft on 03/13/1952
(96) 17.01 ft on 05/20/1988
(97) 16.85 ft on 03/22/2003 (P)
(98) 16.66 ft on 06/15/1982
(99) 16.64 ft on 04/03/1970
(100) 16.60 ft on 03/01/1903
(101) 16.60 ft on 02/27/1961
(102) 16.60 ft on 03/21/1996
(103) 16.58 ft on 04/29/1973
(104) 16.53 ft on 01/28/1996
(105) 16.50 ft on 02/24/2003 (P)
(106) 16.40 ft on 03/06/1920
(107) 16.39 ft on 03/02/2021
(108) 16.25 ft on 04/23/1992
(109) 16.22 ft on 01/03/2003 (P)
(110) 16.19 ft on 09/07/1979
(111) 16.10 ft on 09/01/1911
(112) 16.04 ft on 04/15/1948
(113) 16.03 ft on 02/25/1994
(114) 16.00 ft on 03/06/1964
(115) 16.00 ft on 02/05/2016

(P): Preliminary values subject to further review.