Historic Crests
(1) 21.78 ft on 08/14/1967
(2) 21.12 ft on 05/22/1968
(3) 19.60 ft on 05/03/1960
(4) 18.67 ft on 08/23/1986
(5) 18.40 ft on 06/20/2014
(6) 17.09 ft on 06/24/2020
(7) 16.91 ft on 08/15/2000
(8) 16.90 ft on 07/30/2008
(9) 16.44 ft on 06/27/1989
(10) 16.40 ft on 08/19/2002
(11) 16.13 ft on 06/23/1956
(12) 15.85 ft on 05/15/1975
(13) 15.65 ft on 05/28/1992
(14) 15.61 ft on 06/06/2013
(15) 15.41 ft on 07/22/1986
(16) 15.38 ft on 08/18/2019
(17) 15.35 ft on 09/03/2003
(18) 15.35 ft on 06/17/1983
(19) 15.29 ft on 06/28/1995
(20) 15.28 ft on 06/03/1992
(21) 15.00 ft on 06/25/2006
(22) 14.90 ft on 05/21/1957
(23) 14.90 ft on 05/27/2012
(24) 14.76 ft on 06/28/1985
(25) 14.75 ft on 08/17/1956
(26) 14.58 ft on 05/08/1966
(27) 14.54 ft on 06/25/1986
(28) 14.49 ft on 05/09/1972
(29) 14.39 ft on 06/22/1994
(30) 14.31 ft on 07/05/2011
(31) 14.31 ft on 06/21/1982
(32) 14.26 ft on 06/02/1964
(33) 14.15 ft on 05/07/1971
(34) 14.09 ft on 07/27/1985
(35) 14.07 ft on 06/25/1964
(36) 14.04 ft on 06/16/1954
(37) 13.98 ft on 07/23/2016
(38) 13.96 ft on 05/30/1962
(39) 13.96 ft on 05/28/1949
(40) 13.94 ft on 07/10/1981
(41) 13.92 ft on 06/20/1965
(42) 13.89 ft on 06/27/1994
(43) 13.87 ft on 05/08/1991
(44) 13.78 ft on 05/08/2004
(45) 13.70 ft on 08/13/1961
(46) 13.70 ft on 08/28/2015
(47) 13.66 ft on 05/25/1958
(48) 13.52 ft on 06/18/1992
(49) 13.39 ft on 06/20/1966
(50) 13.37 ft on 05/25/2000
(51) 13.24 ft on 05/04/2009
(52) 13.24 ft on 05/03/1979
(53) 13.22 ft on 06/08/1971
(54) 13.22 ft on 05/10/1972
(55) 13.14 ft on 09/08/1990
(56) 13.08 ft on 05/28/1971
(57) 13.03 ft on 08/08/1961
(58) 13.00 ft on 06/01/1972
(59) 12.88 ft on 05/23/1959
(60) 12.81 ft on 07/27/1984
(61) 12.80 ft on 05/24/1967
(62) 12.72 ft on 09/03/2018
(63) 12.71 ft on 08/04/1969
(64) 12.66 ft on 06/08/1972
(65) 12.65 ft on 06/17/1985
(66) 12.63 ft on 06/04/1982
(67) 12.57 ft on 08/10/1969
(68) 12.53 ft on 05/18/1993
(69) 12.53 ft on 06/02/1971
(70) 12.50 ft on 06/27/1963
(71) 12.47 ft on 08/12/1965
(72) 12.45 ft on 06/08/2007
(73) 12.39 ft on 06/17/1988
(74) 12.38 ft on 09/02/1990
(75) 12.32 ft on 07/18/1972
(76) 12.29 ft on 07/23/1984
(77) 12.29 ft on 06/02/1981
(78) 12.21 ft on 07/07/1959
(79) 12.21 ft on 06/04/1987
(80) 12.19 ft on 05/19/2005
(81) 12.14 ft on 06/02/1991
(82) 12.11 ft on 05/14/1971
(83) 12.10 ft on 06/26/1953
(84) 11.95 ft on 05/20/1971
(85) 11.91 ft on 06/12/1975
(86) 11.85 ft on 08/11/1971
(87) 11.85 ft on 07/22/1975
(88) 11.81 ft on 06/27/1955
(89) 11.81 ft on 05/09/1982
(90) 11.79 ft on 07/31/2001
(91) 11.78 ft on 09/08/1965
(92) 11.77 ft on 05/17/1963
(93) 11.73 ft on 06/04/1973
(94) 11.73 ft on 05/10/1957
(95) 11.67 ft on 06/05/1985
(96) 11.65 ft on 06/10/1997
(97) 11.64 ft on 05/20/1977
(98) 11.63 ft on 07/02/1980
(99) 11.59 ft on 05/07/1956
(100) 11.57 ft on 07/07/1981
(101) 11.50 ft on 05/22/1956
(102) 11.47 ft on 07/15/1971
(103) 11.45 ft on 06/14/2010
(104) 11.37 ft on 05/15/2017
(105) 11.35 ft on 06/23/1962
(106) 11.25 ft on 06/25/1961
(107) 11.24 ft on 05/28/1955
(108) 11.22 ft on 05/17/1961
(109) 11.21 ft on 07/10/1953
(110) 11.20 ft on 06/13/1955
(111) 11.18 ft on 06/06/1955
(112) 11.15 ft on 06/04/1966
(113) 11.11 ft on 05/15/1950
(114) 11.10 ft on 05/27/1965
(115) 11.03 ft on 02/18/1955
(116) 10.99 ft on 05/04/1976
(117) 10.92 ft on 07/01/1955
(118) 10.90 ft on 05/23/1953
(119) 10.25 ft on 05/27/1998
(120) 10.24 ft on 06/16/1951
(121) 10.24 ft on 07/21/1983
(122) 10.22 ft on 06/18/1955
(123) 10.20 ft on 05/16/1953
(124) 10.17 ft on 05/29/1954
(125) 10.10 ft on 07/17/1970
(126) 9.99 ft on 05/20/1974
(127) 9.96 ft on 07/02/1996
(128) 9.65 ft on 08/20/1978
(129) 9.33 ft on 05/16/1999

(P): Preliminary values subject to further review.