Historic Crests
(1) 50.50 ft on 02/05/1890
(2) 48.10 ft on 12/25/1964
(3) 48.00 ft on 12/05/1861
(4) 47.80 ft on 01/09/1923
(5) 46.04 ft on 02/09/1996
(6) 42.50 ft on 01/03/1943
(7) 39.40 ft on 12/24/1955
(8) 39.30 ft on 01/30/1965
(9) 39.10 ft on 01/22/1953
(10) 39.10 ft on 01/10/1948
(11) 38.30 ft on 01/18/1974
(12) 38.00 ft on 12/17/1946
(13) 37.70 ft on 01/01/1946
(14) 37.50 ft on 12/24/1933
(15) 37.30 ft on 02/24/1927
(16) 37.00 ft on 12/30/1937
(17) 36.79 ft on 01/02/1997
(18) 36.60 ft on 02/11/1916
(19) 35.90 ft on 02/13/1961
(20) 35.50 ft on 02/20/1949
(21) 34.90 ft on 02/07/1925
(22) 34.80 ft on 12/20/1917
(23) 34.70 ft on 01/15/1936
(24) 34.40 ft on 12/31/1945
(25) 32.50 ft on 02/10/1926
(26) 32.40 ft on 01/23/1972
(27) 32.18 ft on 02/21/1982
(28) 32.03 ft on 12/17/1977
(29) 30.15 ft on 02/25/1986
(30) 29.56 ft on 12/30/1998
(31) 29.51 ft on 12/28/1980
(32) 29.30 ft on 02/26/1986
(33) 29.00 ft on 01/22/2012
(34) 28.90 ft on 01/15/1980
(35) 28.34 ft on 01/14/2006
(36) 27.65 ft on 01/11/2006
(37) 27.52 ft on 01/02/2006
(38) 27.06 ft on 01/07/1983
(39) 26.33 ft on 04/12/2019
(40) 26.20 ft on 12/24/1915
(41) 23.06 ft on 11/27/1999

(P): Preliminary values subject to further review.