Historic Crests
(1) 50.81 ft on 05/22/1958
(2) 50.78 ft on 04/15/1945
(3) 50.48 ft on 05/04/1991
(4) 50.10 ft on 02/02/1932
(5) 48.70 ft on 01/19/1885
(6) 48.60 ft on 05/04/1927
(7) 48.60 ft on 05/07/1973
(8) 47.80 ft on 11/10/2009
(9) 47.61 ft on 03/01/1950
(10) 47.40 ft on 03/16/2018
(11) 47.20 ft on 01/05/1983
(12) 46.70 ft on 06/03/1884
(13) 46.60 ft on 04/22/1912
(14) 46.30 ft on 05/30/1953
(15) 45.89 ft on 03/25/2016
(16) 45.82 ft on 05/19/1944
(17) 45.70 ft on 02/23/1946
(18) 45.55 ft on 01/30/1974
(19) 45.40 ft on 03/19/2001
(20) 45.40 ft on 04/10/1894
(21) 45.28 ft on 05/13/1979
(22) 45.10 ft on 02/09/1937
(23) 44.90 ft on 03/26/1903
(24) 44.70 ft on 06/06/1968
(25) 44.55 ft on 05/18/1975
(26) 44.40 ft on 05/31/1905
(27) 44.20 ft on 04/14/2016
(28) 43.80 ft on 05/25/2009
(29) 43.60 ft on 05/14/1890
(30) 43.36 ft on 04/05/1990
(31) 43.10 ft on 01/10/2010
(32) 43.01 ft on 05/19/1957
(33) 42.84 ft on 02/17/1949
(34) 42.70 ft on 05/09/1922
(35) 42.00 ft on 01/30/1988
(36) 41.90 ft on 03/07/1938
(37) 41.70 ft on 03/08/1939
(38) 41.50 ft on 06/27/1892
(39) 41.40 ft on 03/12/1989
(40) 41.40 ft on 06/05/1920
(41) 41.10 ft on 04/20/1961
(42) 41.00 ft on 06/06/1930
(43) 41.00 ft on 02/19/1916
(44) 40.90 ft on 01/01/2002
(45) 40.60 ft on 03/23/1948
(46) 40.60 ft on 01/09/1893
(47) 40.20 ft on 05/19/1942
(48) 40.06 ft on 04/03/2015
(49) 39.50 ft on 05/20/1966
(50) 39.20 ft on 05/18/1921
(51) 38.90 ft on 01/23/1907
(52) 38.90 ft on 03/16/1891
(53) 38.70 ft on 02/09/1962
(54) 38.70 ft on 04/19/1914
(55) 38.30 ft on 04/09/1997
(56) 38.25 ft on 04/29/1980
(57) 38.20 ft on 06/05/1923
(58) 37.63 ft on 03/16/1994

(P): Preliminary values subject to further review.