Historic Crests
(1) 29.93 ft on 06/23/1995
(2) 24.96 ft on 09/08/1987
(3) 23.14 ft on 10/19/1937
(4) 23.13 ft on 08/19/1939
(5) 22.98 ft on 09/06/1996
(6) 22.69 ft on 11/05/1985
(7) 22.56 ft on 01/25/2010
(8) 22.42 ft on 08/14/1940
(9) 22.27 ft on 05/06/1989
(10) 21.86 ft on 03/23/1949
(11) 21.47 ft on 09/22/1979
(12) 21.03 ft on 06/21/1972
(13) 20.82 ft on 10/23/1990
(14) 20.77 ft on 05/15/2009
(15) 20.30 ft on 10/08/2005
(16) 20.25 ft on 05/08/2013
(17) 20.08 ft on 04/22/1992
(18) 19.84 ft on 08/08/1942
(19) 19.83 ft on 03/19/1975
(20) 19.78 ft on 01/26/1978
(21) 19.64 ft on 09/19/1944
(22) 19.44 ft on 02/22/2003
(23) 19.42 ft on 10/15/1954
(24) 19.29 ft on 04/10/1983
(25) 19.08 ft on 05/25/2017 (P)
(26) 18.61 ft on 08/24/1967
(27) 18.56 ft on 08/09/1952
(28) 18.03 ft on 03/04/1993
(29) 17.82 ft on 08/04/1948
(30) 17.59 ft on 10/05/1972
(31) 17.53 ft on 06/13/1982
(32) 17.40 ft on 10/09/1976
(33) 17.34 ft on 02/08/1965
(34) 17.30 ft on 08/14/1984
(35) 16.99 ft on 03/28/1994
(36) 16.57 ft on 12/08/2011
(37) 16.45 ft on 09/30/1999
(38) 16.26 ft on 12/30/1942
(39) 16.22 ft on 09/07/1974
(40) 16.14 ft on 06/13/1951
(41) 15.94 ft on 01/31/2013
(42) 15.85 ft on 09/06/2011
(43) 15.78 ft on 01/28/1998
(44) 15.67 ft on 10/01/1959
(45) 15.52 ft on 05/30/1971
(46) 15.43 ft on 03/21/1980
(47) 15.18 ft on 11/10/1962
(48) 15.18 ft on 05/19/1957
(49) 15.17 ft on 01/03/1937
(50) 15.15 ft on 03/12/1962
(51) 14.94 ft on 03/01/1954
(52) 14.67 ft on 04/20/2015
(53) 14.67 ft on 08/20/1969
(54) 14.66 ft on 05/31/1950
(55) 14.59 ft on 09/28/2004
(56) 14.28 ft on 12/01/1996
(57) 14.21 ft on 02/28/1966
(58) 14.10 ft on 01/01/1976
(59) 13.94 ft on 02/10/1946
(60) 13.92 ft on 09/20/1961
(61) 13.63 ft on 03/24/1953
(62) 13.60 ft on 12/31/1969
(63) 13.49 ft on 03/27/1958
(64) 13.35 ft on 06/14/1947
(65) 13.06 ft on 06/24/2016
(66) 12.92 ft on 08/18/1985
(67) 12.58 ft on 01/01/1990
(68) 12.33 ft on 03/16/2007
(69) 12.00 ft on 10/21/1944
(70) 11.79 ft on 01/14/2005
(71) 11.70 ft on 02/19/1964
(72) 11.05 ft on 06/02/1959
(73) 11.05 ft on 01/11/2014
(74) 10.88 ft on 04/16/1956
(75) 9.80 ft on 04/05/1941
(76) 9.30 ft on 12/29/1967
(77) 9.00 ft on 06/07/1981
(78) 8.28 ft on 03/30/2001
(79) 8.16 ft on 04/18/2000
(80) 6.81 ft on 04/28/2008
(81) 5.97 ft on 11/19/1987
(82) 2.80 ft on 07/26/2002

(P): Preliminary values subject to further review.