Historic Crests
(1) 21.10 ft on 03/25/1913
(2) 15.30 ft on 01/21/1959
(3) 15.14 ft on 03/07/1963
(4) 15.00 ft on 03/22/1927
(5) 14.90 ft on 07/18/1915
(6) 14.80 ft on 04/22/1920
(7) 14.31 ft on 06/20/2019
(8) 14.30 ft on 07/05/1987
(9) 14.19 ft on 01/01/1991
(10) 14.18 ft on 01/06/2005
(11) 14.00 ft on 01/14/1930
(12) 14.00 ft on 02/27/1929
(13) 13.99 ft on 06/16/2015
(14) 13.90 ft on 03/29/1916
(15) 13.90 ft on 03/03/2011
(16) 13.89 ft on 04/23/1964
(17) 13.83 ft on 02/26/1975
(18) 13.80 ft on 03/14/1939
(19) 13.72 ft on 03/17/1978
(20) 13.69 ft on 02/09/2008
(21) 13.45 ft on 06/04/1980
(22) 13.45 ft on 04/06/1957
(23) 13.40 ft on 01/23/1937
(24) 13.24 ft on 01/21/1974
(25) 13.15 ft on 06/04/1947
(26) 13.14 ft on 04/22/1972
(27) 13.13 ft on 01/20/1996
(28) 13.09 ft on 03/06/1979
(29) 13.08 ft on 02/16/1950
(30) 13.08 ft on 01/29/1952
(31) 12.90 ft on 12/02/1927
(32) 12.80 ft on 04/10/1938
(33) 12.69 ft on 06/16/2004
(34) 12.60 ft on 02/27/1936
(35) 12.50 ft on 02/13/1918
(36) 12.44 ft on 03/04/2007 (P)
(37) 12.37 ft on 02/19/1976
(38) 12.34 ft on 06/03/1997
(39) 12.32 ft on 05/21/1969
(40) 12.20 ft on 05/14/1923
(41) 12.18 ft on 01/10/1998
(42) 12.16 ft on 07/17/1992
(43) 12.12 ft on 11/05/2018
(44) 12.12 ft on 03/05/1940
(45) 12.10 ft on 06/20/1945
(46) 12.10 ft on 01/01/1933
(47) 12.08 ft on 06/19/1946
(48) 12.03 ft on 05/28/1989
(49) 12.00 ft on 04/11/1942
(50) 11.99 ft on 12/08/2011
(51) 11.90 ft on 03/30/1921
(52) 11.85 ft on 03/21/1943
(53) 11.82 ft on 12/04/2006
(54) 11.82 ft on 04/04/1970
(55) 11.80 ft on 04/19/1922
(56) 11.73 ft on 04/15/1948
(57) 11.68 ft on 02/18/1990
(58) 11.68 ft on 04/13/1944
(59) 11.66 ft on 08/08/1995
(60) 11.64 ft on 12/24/1990
(61) 11.61 ft on 02/07/1986
(62) 11.57 ft on 01/11/2008 (P)
(63) 11.50 ft on 03/30/1924
(64) 11.48 ft on 03/26/2007 (P)
(65) 11.43 ft on 12/05/1950
(66) 11.39 ft on 11/21/2017
(67) 11.35 ft on 11/15/1992
(68) 11.34 ft on 01/25/1999
(69) 11.34 ft on 03/10/1956
(70) 11.24 ft on 02/01/1968
(71) 11.11 ft on 01/30/1994
(72) 11.10 ft on 12/12/1966
(73) 11.09 ft on 05/04/1983
(74) 11.09 ft on 03/17/2007 (P)
(75) 11.03 ft on 02/28/1962
(76) 11.01 ft on 05/12/2003
(77) 10.99 ft on 12/18/1948
(78) 10.96 ft on 03/23/1984
(79) 10.93 ft on 06/16/1981
(80) 10.90 ft on 04/09/1926
(81) 10.86 ft on 05/08/2017
(82) 10.70 ft on 03/18/1919
(83) 10.63 ft on 11/16/1972
(84) 10.61 ft on 03/14/1982
(85) 10.44 ft on 03/06/1955
(86) 10.35 ft on 04/27/1961
(87) 10.32 ft on 02/24/1971
(88) 10.20 ft on 04/21/1920
(89) 10.12 ft on 12/14/2007 (P)
(90) 10.07 ft on 01/15/2017
(91) 9.96 ft on 12/20/2001
(92) 9.80 ft on 04/10/2000
(93) 9.66 ft on 07/15/1966
(94) 9.50 ft on 02/26/1955
(95) 9.50 ft on 02/26/1925
(96) 9.30 ft on 05/25/1953
(97) 9.22 ft on 10/27/2005
(98) 9.20 ft on 01/19/1932
(99) 9.12 ft on 06/24/2017

(P): Preliminary values subject to further review.