Historic Crests
(1) 37.40 ft on 04/02/1945
(2) 36.40 ft on 02/24/1938
(3) 35.80 ft on 07/17/1876
(4) 35.00 ft on 04/24/1927
(5) 34.90 ft on 05/23/1892
(6) 34.80 ft on 06/24/1935
(7) 34.30 ft on 05/12/1990
(8) 34.10 ft on 05/26/1935
(9) 34.00 ft on 05/03/1890
(10) 33.95 ft on 06/02/1908
(11) 33.94 ft on 05/02/1915
(12) 33.70 ft on 05/19/1920
(13) 33.30 ft on 05/02/1942
(14) 33.00 ft on 03/24/1894
(15) 32.80 ft on 12/12/1913
(16) 32.50 ft on 05/22/1930
(17) 32.20 ft on 11/30/1902
(18) 32.12 ft on 06/05/2015
(19) 32.03 ft on 01/31/1949
(20) 31.95 ft on 02/04/1916
(21) 31.80 ft on 05/07/1888
(22) 31.66 ft on 06/14/1904
(23) 31.60 ft on 01/28/1932
(24) 31.55 ft on 07/18/1895
(25) 31.50 ft on 06/02/1905
(26) 31.40 ft on 12/19/1923
(27) 31.30 ft on 06/04/1907
(28) 31.30 ft on 05/09/1914
(29) 31.15 ft on 03/14/1903
(30) 31.12 ft on 06/09/1957
(31) 31.10 ft on 05/23/1929
(32) 30.95 ft on 05/10/1906
(33) 30.80 ft on 01/20/1889
(34) 30.62 ft on 04/06/1912
(35) 30.52 ft on 05/01/1957
(36) 30.30 ft on 02/22/1932
(37) 30.30 ft on 04/27/1891
(38) 25.60 ft on 05/03/1966
(39) 25.20 ft on 12/12/1871
(40) 23.00 ft on 04/28/1973
(41) 22.70 ft on 05/17/1982
(42) 22.07 ft on 11/04/1981

(P): Preliminary values subject to further review.