Historic Crests
(1) 26.20 ft on 06/21/1915
(2) 25.74 ft on 06/03/1935
(3) 24.80 ft on 05/29/1903
(4) 23.36 ft on 07/24/1993
(5) 22.92 ft on 06/26/1947
(6) 22.75 ft on 07/08/1993
(7) 22.60 ft on 09/05/1958
(8) 22.28 ft on 07/18/1993
(9) 22.20 ft on 07/12/1951
(10) 22.18 ft on 06/02/2011
(11) 21.82 ft on 07/31/2020
(12) 21.47 ft on 10/14/1974
(13) 21.14 ft on 09/05/2018
(14) 21.08 ft on 06/10/1941
(15) 21.03 ft on 06/22/2010
(16) 20.82 ft on 05/22/1945
(17) 20.77 ft on 03/26/1987
(18) 20.60 ft on 09/27/1973
(19) 20.43 ft on 06/06/2015
(20) 19.98 ft on 05/08/2019
(21) 19.91 ft on 05/20/2017
(22) 19.80 ft on 05/27/2016
(23) 19.76 ft on 09/30/1986
(24) 19.69 ft on 03/28/1960
(25) 19.65 ft on 05/25/2016
(26) 19.47 ft on 07/11/1950
(27) 19.34 ft on 05/22/1961
(28) 19.21 ft on 05/22/1971
(29) 19.13 ft on 05/07/2007
(30) 19.05 ft on 08/03/2013
(31) 19.04 ft on 06/16/1967
(32) 18.85 ft on 03/30/1998
(33) 18.75 ft on 07/17/1946
(34) 18.69 ft on 06/16/1943
(35) 18.58 ft on 12/02/2018
(36) 18.52 ft on 06/03/2008
(37) 18.42 ft on 03/14/2019
(38) 18.38 ft on 08/26/1944
(39) 18.36 ft on 11/02/1998
(40) 18.23 ft on 09/09/1989
(41) 17.84 ft on 03/19/1948
(42) 17.82 ft on 06/20/1957
(43) 17.80 ft on 07/02/1993
(44) 17.79 ft on 06/25/2003
(45) 17.76 ft on 12/14/2015
(46) 17.67 ft on 06/22/1964
(47) 17.58 ft on 08/23/1977
(48) 17.52 ft on 05/12/2016
(49) 17.52 ft on 06/12/2015
(50) 17.50 ft on 06/28/1949
(51) 17.47 ft on 08/17/2019
(52) 17.47 ft on 02/27/1969
(53) 17.25 ft on 09/21/1965
(54) 17.16 ft on 10/10/2018
(55) 17.15 ft on 06/19/1983
(56) 17.12 ft on 11/18/1996
(57) 17.10 ft on 08/26/1972
(58) 17.09 ft on 04/27/1999
(59) 17.06 ft on 05/09/2015
(60) 16.90 ft on 03/03/1979
(61) 16.88 ft on 10/19/1941
(62) 16.86 ft on 03/31/2017
(63) 16.84 ft on 07/03/1982
(64) 16.79 ft on 03/24/1979
(65) 16.71 ft on 03/30/1980
(66) 16.61 ft on 09/13/2003
(67) 16.50 ft on 05/16/1990
(68) 16.49 ft on 04/30/1984
(69) 16.43 ft on 05/11/1993
(70) 16.42 ft on 06/25/1993
(71) 16.38 ft on 08/28/1977
(72) 16.30 ft on 05/26/2022
(73) 16.21 ft on 12/27/2018
(74) 16.18 ft on 05/09/1970
(75) 16.12 ft on 05/28/1995
(76) 16.03 ft on 07/27/1981
(77) 16.03 ft on 06/01/1996
(78) 15.95 ft on 10/24/2009
(79) 15.90 ft on 08/06/1992
(80) 15.88 ft on 06/06/2001
(81) 15.78 ft on 05/17/1938
(82) 15.70 ft on 05/13/1995
(83) 15.70 ft on 04/27/2009
(84) 15.67 ft on 05/08/1995
(85) 15.65 ft on 08/11/1968
(86) 15.60 ft on 06/25/1995
(87) 15.58 ft on 05/18/1995
(88) 15.52 ft on 03/19/1979
(89) 15.50 ft on 02/28/1979
(90) 15.48 ft on 06/08/1995
(91) 15.43 ft on 06/30/2017
(92) 15.32 ft on 06/01/1995
(93) 15.31 ft on 10/03/2019
(94) 15.31 ft on 05/12/1993
(95) 15.26 ft on 08/13/2019
(96) 15.25 ft on 08/05/1985
(97) 15.24 ft on 05/01/2017
(98) 15.19 ft on 06/10/2005
(99) 14.88 ft on 06/24/1939
(100) 14.78 ft on 04/05/2012
(101) 14.76 ft on 01/28/1962
(102) 14.68 ft on 07/22/1975
(103) 14.57 ft on 03/14/1978
(104) 14.37 ft on 04/24/1976
(105) 14.13 ft on 07/12/1937
(106) 13.91 ft on 05/17/1991
(107) 13.60 ft on 06/21/1955
(108) 13.57 ft on 04/13/1952
(109) 13.52 ft on 05/28/1953
(110) 13.51 ft on 09/24/1963
(111) 13.43 ft on 06/11/1940
(112) 13.33 ft on 05/11/1936
(113) 13.18 ft on 03/05/2004
(114) 13.14 ft on 06/10/2014
(115) 13.00 ft on 06/01/1954
(116) 12.74 ft on 06/22/1994
(117) 12.37 ft on 06/24/1956
(118) 12.27 ft on 10/02/1965
(119) 11.83 ft on 05/30/2006
(120) 11.45 ft on 07/22/1988
(121) 11.44 ft on 07/08/2000
(122) 10.17 ft on 05/28/2002
(123) 6.95 ft on 05/07/1959

(P): Preliminary values subject to further review.