Historic Crests
(1) 31.62 ft on 06/23/1972
(2) 24.10 ft on 09/27/1975
(3) 23.97 ft on 05/28/1946
(4) 20.44 ft on 03/06/1964
(5) 20.13 ft on 10/15/1955
(6) 19.82 ft on 01/20/1996
(7) 19.62 ft on 04/01/1940
(8) 19.57 ft on 03/12/1936
(9) 19.45 ft on 07/09/1935
(10) 19.22 ft on 03/08/1956
(11) 19.19 ft on 03/31/1951
(12) 19.12 ft on 03/29/1950
(13) 19.04 ft on 12/31/1942
(14) 19.02 ft on 03/31/1960
(15) 18.97 ft on 02/22/1994
(16) 18.66 ft on 11/26/1950
(17) 18.61 ft on 03/18/1936
(18) 18.52 ft on 11/09/1996
(19) 18.45 ft on 09/18/2004
(20) 18.40 ft on 02/08/1904
(21) 18.26 ft on 03/22/1948
(22) 18.24 ft on 03/06/1979
(23) 18.24 ft on 04/26/1961
(24) 18.20 ft on 06/18/1916
(25) 18.20 ft on 02/15/1984
(26) 18.01 ft on 04/06/1947
(27) 17.96 ft on 03/15/1918
(28) 17.90 ft on 01/22/1959
(29) 17.83 ft on 04/04/1940
(30) 17.80 ft on 02/21/1939
(31) 17.60 ft on 03/08/1904
(32) 17.53 ft on 03/03/1972
(33) 17.47 ft on 03/10/1942
(34) 17.40 ft on 04/03/2005
(35) 17.39 ft on 02/26/1961
(36) 17.25 ft on 04/06/1984
(37) 17.18 ft on 03/13/1920
(38) 17.17 ft on 03/12/1952
(39) 17.10 ft on 04/21/1929
(40) 17.07 ft on 02/18/1976
(41) 17.00 ft on 03/29/1914
(42) 17.00 ft on 02/26/1975
(43) 16.94 ft on 04/07/1958
(44) 16.92 ft on 04/06/1941
(45) 16.79 ft on 03/04/1945
(46) 16.78 ft on 05/23/1919
(47) 16.76 ft on 04/25/1910
(48) 16.63 ft on 03/15/2007
(49) 16.53 ft on 03/28/1916
(50) 16.50 ft on 03/26/1913
(51) 16.45 ft on 03/25/1994
(52) 16.42 ft on 02/25/1915
(53) 16.35 ft on 05/13/1914
(54) 16.25 ft on 03/22/1978
(55) 16.10 ft on 06/04/1947
(56) 16.09 ft on 03/25/1953
(57) 16.05 ft on 09/10/2004
(58) 16.02 ft on 04/05/1956

(P): Preliminary values subject to further review.