Historic Crests
(1) 22.83 ft on 06/17/1949
(2) 22.20 ft on 09/06/1996
(3) 21.80 ft on 11/05/1985
(4) 21.20 ft on 11/24/1877
(5) 20.30 ft on 03/17/1936
(6) 20.00 ft on 01/19/1996
(7) 19.20 ft on 01/01/1924
(8) 16.16 ft on 10/06/1972
(9) 15.18 ft on 02/04/1932
(10) 15.14 ft on 10/09/1976
(11) 14.86 ft on 11/19/2003
(12) 14.79 ft on 03/19/1963
(13) 14.74 ft on 03/07/1967
(14) 14.60 ft on 02/03/1939
(15) 14.50 ft on 05/31/1940
(16) 14.38 ft on 05/16/2014
(17) 14.29 ft on 05/17/1996
(18) 14.16 ft on 03/05/2008
(19) 14.07 ft on 04/15/2007
(20) 13.96 ft on 09/19/2003 (P)
(21) 13.93 ft on 01/26/1978
(22) 13.93 ft on 05/16/1942
(23) 13.69 ft on 05/22/1942
(24) 13.58 ft on 06/02/1974
(25) 13.54 ft on 04/13/2011
(26) 13.47 ft on 10/18/1975
(27) 13.45 ft on 03/20/1982
(28) 13.34 ft on 10/15/1954
(29) 13.13 ft on 12/27/1973
(30) 13.10 ft on 02/14/1984
(31) 12.86 ft on 08/18/1955
(32) 12.73 ft on 03/19/1975
(33) 12.37 ft on 03/05/1964
(34) 12.32 ft on 04/17/2011
(35) 12.21 ft on 04/14/1980
(36) 12.21 ft on 10/22/1929
(37) 12.00 ft on 03/14/1978
(38) 11.90 ft on 02/26/1979
(39) 11.80 ft on 05/18/2011
(40) 11.66 ft on 10/24/1937
(41) 11.66 ft on 03/11/2011
(42) 11.65 ft on 03/30/1960
(43) 11.50 ft on 03/01/1954
(44) 11.50 ft on 04/05/1977
(45) 11.28 ft on 02/26/1972
(46) 11.21 ft on 07/31/1996
(47) 11.13 ft on 04/24/1983
(48) 11.11 ft on 03/22/1962
(49) 11.10 ft on 02/25/1979
(50) 11.02 ft on 12/30/1954
(51) 10.95 ft on 12/08/1950
(52) 10.92 ft on 03/15/1967
(53) 10.89 ft on 01/30/1939
(54) 10.85 ft on 04/16/1939
(55) 10.85 ft on 01/01/1976
(56) 10.81 ft on 04/22/2002
(57) 10.80 ft on 01/15/1995
(58) 10.78 ft on 04/14/1949
(59) 10.38 ft on 06/13/1951
(60) 10.38 ft on 01/27/1996
(61) 10.37 ft on 05/28/1996
(62) 10.36 ft on 04/30/1980
(63) 10.33 ft on 05/06/1996
(64) 10.30 ft on 04/26/1937
(65) 10.28 ft on 04/16/1993
(66) 10.24 ft on 05/31/1985
(67) 10.20 ft on 08/24/1933
(68) 10.16 ft on 02/26/1961
(69) 10.12 ft on 12/30/1942
(70) 10.09 ft on 04/04/1960
(71) 10.03 ft on 03/26/1978
(72) 10.00 ft on 02/14/1948

(P): Preliminary values subject to further review.