Historic Crests
(1) 25.73 ft on 06/17/2008
(2) 25.10 ft on 07/10/1993
(3) 24.47 ft on 06/02/2019
(4) 23.65 ft on 07/06/2014
(5) 23.54 ft on 05/03/2019
(6) 21.82 ft on 05/14/2001
(7) 21.50 ft on 04/25/1973
(8) 21.18 ft on 05/02/2008
(9) 21.00 ft on 04/30/1965
(10) 20.51 ft on 03/25/2019
(11) 20.41 ft on 04/10/2019
(12) 20.40 ft on 04/25/1993
(13) 20.35 ft on 06/06/2013
(14) 20.24 ft on 04/24/2011
(15) 19.92 ft on 07/03/2013
(16) 19.02 ft on 10/06/1986
(17) 18.94 ft on 04/21/1997
(18) 18.93 ft on 10/03/2016
(19) 18.71 ft on 04/15/1998
(20) 18.70 ft on 04/04/1960
(21) 18.65 ft on 09/11/2018
(22) 18.60 ft on 05/09/1975
(23) 18.50 ft on 04/06/1979
(24) 18.50 ft on 05/22/1974
(25) 18.50 ft on 06/26/1974
(26) 18.40 ft on 04/30/1969
(27) 18.36 ft on 10/15/2019
(28) 18.32 ft on 06/02/2004
(29) 18.31 ft on 01/20/2017
(30) 18.25 ft on 07/29/2010
(31) 18.21 ft on 04/13/2020
(32) 18.14 ft on 05/13/2018
(33) 18.14 ft on 09/30/2016
(34) 18.11 ft on 05/13/1996
(35) 18.10 ft on 04/29/1951
(36) 17.90 ft on 04/15/1986
(37) 17.85 ft on 04/28/1952
(38) 17.82 ft on 06/21/1990
(39) 17.73 ft on 07/03/2018
(40) 17.50 ft on 06/08/1892
(41) 17.30 ft on 05/15/2014
(42) 17.20 ft on 05/27/1999
(43) 17.15 ft on 03/12/2009
(44) 17.10 ft on 01/11/1946
(45) 17.10 ft on 05/27/1944
(46) 17.07 ft on 09/03/1993
(47) 17.02 ft on 03/23/2010
(48) 17.00 ft on 10/08/2010
(49) 17.00 ft on 03/21/1983
(50) 17.00 ft on 04/17/1967
(51) 17.00 ft on 12/26/2015
(52) 17.00 ft on 06/20/1947
(53) 16.90 ft on 04/17/1982
(54) 16.75 ft on 06/08/2002
(55) 16.70 ft on 04/07/1962
(56) 16.63 ft on 06/03/2011
(57) 16.60 ft on 02/26/1985
(58) 16.60 ft on 07/09/1998
(59) 16.54 ft on 05/14/1995
(60) 16.53 ft on 03/30/2016
(61) 16.53 ft on 10/31/1881
(62) 16.49 ft on 06/18/2000
(63) 16.40 ft on 03/23/1948
(64) 16.35 ft on 02/24/1997
(65) 16.31 ft on 06/19/2015
(66) 16.31 ft on 08/28/2007
(67) 16.30 ft on 04/05/1961
(68) 16.17 ft on 03/07/2017
(69) 16.10 ft on 06/29/1984
(70) 16.10 ft on 04/29/2002
(71) 16.00 ft on 04/29/1976
(72) 16.00 ft on 02/24/1971
(73) 15.96 ft on 04/12/2007
(74) 15.92 ft on 05/25/2003
(75) 15.90 ft on 05/28/1991
(76) 15.82 ft on 05/23/1929
(77) 15.80 ft on 05/11/1972
(78) 15.80 ft on 06/28/1880
(79) 15.70 ft on 05/01/1992
(80) 15.50 ft on 06/16/1942
(81) 15.42 ft on 04/24/1922
(82) 15.40 ft on 04/26/1971
(83) 15.40 ft on 04/01/1945
(84) 15.20 ft on 02/14/1966
(85) 15.00 ft on 09/25/1938
(86) 14.80 ft on 04/23/1978
(87) 14.80 ft on 05/16/1954
(88) 14.79 ft on 04/10/1920
(89) 14.71 ft on 03/13/1929
(90) 14.71 ft on 12/28/1928
(91) 14.51 ft on 04/16/2006
(92) 14.50 ft on 04/05/1959
(93) 14.35 ft on 05/10/1994
(94) 14.10 ft on 06/17/1943
(95) 14.10 ft on 04/19/1943
(96) 13.80 ft on 04/26/1950
(97) 13.80 ft on 03/10/1937
(98) 13.79 ft on 05/08/1919
(99) 13.70 ft on 04/15/2005
(100) 13.60 ft on 04/16/1981
(101) 13.50 ft on 10/01/1938
(102) 13.50 ft on 04/03/1927
(103) 13.50 ft on 07/10/1968
(104) 13.25 ft on 02/21/1928
(105) 13.20 ft on 04/27/1955
(106) 13.10 ft on 04/20/1980
(107) 13.10 ft on 04/11/1939
(108) 13.00 ft on 05/17/1970
(109) 13.00 ft on 04/27/1941
(110) 12.95 ft on 06/12/1918
(111) 12.63 ft on 05/17/2012
(112) 12.60 ft on 03/12/1949
(113) 12.60 ft on 04/10/1936
(114) 12.40 ft on 04/10/1933
(115) 12.30 ft on 04/03/1953
(116) 12.20 ft on 04/21/1956
(117) 12.16 ft on 08/25/1924
(118) 12.10 ft on 03/22/1963
(119) 12.08 ft on 04/09/1989
(120) 11.88 ft on 09/28/1926
(121) 11.80 ft on 06/18/1930
(122) 11.70 ft on 04/11/1935
(123) 11.66 ft on 02/04/1988
(124) 11.62 ft on 06/17/1917
(125) 11.40 ft on 03/09/1932
(126) 11.18 ft on 04/10/1923
(127) 11.10 ft on 07/15/1957
(128) 10.80 ft on 04/03/1987
(129) 9.80 ft on 06/13/1958
(130) 9.42 ft on 05/13/1921
(131) 9.40 ft on 06/23/1925
(132) 9.30 ft on 08/09/1977
(133) 9.30 ft on 04/19/1940
(134) 9.10 ft on 04/22/1934
(135) 7.70 ft on 07/05/1931

(P): Preliminary values subject to further review.