Historic Crests
(1) 32.04 ft on 10/04/1926
(2) 31.52 ft on 05/19/1943
(3) 30.15 ft on 09/11/1926
(4) 30.13 ft on 12/31/2015
(5) 30.07 ft on 05/14/2002
(6) 28.28 ft on 04/13/1994
(7) 28.22 ft on 04/11/1922
(8) 28.03 ft on 02/02/1916
(9) 27.80 ft on 06/06/1917
(10) 27.22 ft on 09/30/1911
(11) 27.17 ft on 06/08/2008
(12) 26.85 ft on 08/24/1915
(13) 26.78 ft on 04/12/1979
(14) 26.52 ft on 05/09/1908
(15) 26.05 ft on 05/16/1933
(16) 25.65 ft on 05/10/1996
(17) 25.42 ft on 05/02/1983
(18) 25.32 ft on 05/14/1920
(19) 25.30 ft on 03/23/1912
(20) 25.30 ft on 01/15/2005
(21) 24.83 ft on 04/22/2013
(22) 24.80 ft on 05/20/1929
(23) 24.33 ft on 11/21/1985
(24) 24.31 ft on 07/15/1909
(25) 24.00 ft on 02/22/1982
(26) 23.95 ft on 05/20/1990
(27) 23.89 ft on 04/25/1944
(28) 23.75 ft on 05/06/2017
(29) 23.74 ft on 12/31/1990
(30) 23.62 ft on 03/20/1923
(31) 23.49 ft on 05/08/1977
(32) 23.48 ft on 06/02/2013
(33) 23.46 ft on 06/29/1951
(34) 23.37 ft on 06/29/1919
(35) 23.36 ft on 03/15/1939
(36) 23.31 ft on 03/20/1925
(37) 23.23 ft on 11/01/2009
(38) 23.05 ft on 06/25/2010
(39) 23.00 ft on 04/24/1973
(40) 22.96 ft on 06/23/2019
(41) 22.91 ft on 02/10/2008
(42) 22.90 ft on 06/28/1924
(43) 22.85 ft on 05/18/2020
(44) 22.83 ft on 05/11/1918
(45) 22.74 ft on 05/21/1995
(46) 22.72 ft on 06/08/2001
(47) 22.52 ft on 02/28/1930
(48) 22.50 ft on 03/30/1921
(49) 22.40 ft on 05/19/2009
(50) 22.31 ft on 06/20/2011
(51) 22.23 ft on 01/14/2020
(52) 22.13 ft on 06/20/2011
(53) 22.10 ft on 05/19/1981
(54) 22.09 ft on 06/18/1970
(55) 22.06 ft on 05/27/1968
(56) 21.96 ft on 05/01/2020
(57) 21.94 ft on 07/01/1957
(58) 21.87 ft on 05/02/2019
(59) 21.86 ft on 04/10/1938
(60) 21.85 ft on 06/20/1998
(61) 21.69 ft on 01/16/1950
(62) 21.52 ft on 05/14/1978
(63) 21.41 ft on 01/06/1993
(64) 21.36 ft on 08/04/1958
(65) 21.35 ft on 05/29/1996
(66) 21.33 ft on 02/14/1959
(67) 21.21 ft on 05/11/1961
(68) 21.20 ft on 01/21/1910
(69) 20.83 ft on 02/08/1942
(70) 20.83 ft on 07/29/2015
(71) 20.77 ft on 03/23/1962
(72) 20.63 ft on 01/02/2019
(73) 20.63 ft on 06/23/1960
(74) 20.61 ft on 03/12/1972
(75) 20.52 ft on 04/28/2011
(76) 20.45 ft on 07/03/2021
(77) 20.37 ft on 05/20/2021
(78) 20.36 ft on 04/05/1945
(79) 20.35 ft on 04/18/1969
(80) 20.21 ft on 05/12/2003
(81) 20.19 ft on 05/08/1998
(82) 20.09 ft on 03/24/1998
(83) 19.98 ft on 02/22/2014
(84) 19.94 ft on 06/09/1947
(85) 19.83 ft on 04/24/1964
(86) 19.76 ft on 08/02/1992
(87) 19.71 ft on 12/10/2004
(88) 19.63 ft on 01/17/1937
(89) 19.53 ft on 05/07/1998
(90) 19.53 ft on 02/27/1975
(91) 19.51 ft on 02/27/2007
(92) 19.49 ft on 04/27/1966
(93) 19.47 ft on 02/23/2022
(94) 19.42 ft on 03/21/2020
(95) 19.38 ft on 02/28/1936
(96) 19.33 ft on 12/03/2004
(97) 19.28 ft on 03/16/2019
(98) 19.27 ft on 03/30/1998
(99) 19.25 ft on 06/05/1965
(100) 19.07 ft on 03/27/1948
(101) 19.06 ft on 03/03/1997
(102) 18.98 ft on 05/16/1935
(103) 18.88 ft on 04/05/2022
(104) 18.78 ft on 01/31/2024 (P)
(105) 18.77 ft on 03/31/2004
(106) 18.77 ft on 04/08/2006
(107) 18.70 ft on 01/30/1949
(108) 18.70 ft on 04/01/2004
(109) 18.69 ft on 12/12/1966
(110) 18.65 ft on 10/31/2021
(111) 18.62 ft on 02/10/1999
(112) 18.50 ft on 04/04/2019
(113) 18.46 ft on 01/25/2019
(114) 18.40 ft on 05/09/2023
(115) 18.33 ft on 03/05/2023
(116) 18.30 ft on 02/16/2005
(117) 18.30 ft on 07/10/2022
(118) 18.16 ft on 04/19/1999
(119) 18.15 ft on 06/16/2018
(120) 18.03 ft on 02/10/2019
(121) 17.91 ft on 04/04/2024 (P)
(122) 17.73 ft on 04/15/1952
(123) 17.63 ft on 02/22/1976
(124) 17.59 ft on 01/08/1946
(125) 17.43 ft on 03/12/1963
(126) 17.04 ft on 06/03/1956
(127) 16.95 ft on 02/05/1971
(128) 16.92 ft on 04/20/2019
(129) 16.72 ft on 03/21/2021
(130) 16.66 ft on 02/27/2018
(131) 16.65 ft on 05/16/2023
(132) 16.49 ft on 05/24/2019
(133) 16.24 ft on 02/20/2020
(134) 16.13 ft on 02/13/2020
(135) 15.99 ft on 05/07/2022
(136) 15.75 ft on 12/03/1986
(137) 15.70 ft on 06/01/1989
(138) 15.59 ft on 09/30/1934
(139) 13.64 ft on 06/26/2000
(140) 13.49 ft on 05/29/1955
(141) 13.13 ft on 06/16/1941
(142) 13.06 ft on 05/02/2012
(143) 11.53 ft on 06/05/1931
(144) 10.60 ft on 05/06/1940
(145) 8.85 ft on 06/12/1954

(P): Preliminary values subject to further review.