Historic Crests
(1) 37.80 ft on 09/14/1878
(2) 27.37 ft on 04/04/1977
(3) 21.60 ft on 01/29/1957
(4) 20.63 ft on 01/19/1996
(5) 20.62 ft on 02/26/1972
(6) 19.41 ft on 04/05/1977
(7) 19.01 ft on 02/01/2013
(8) 19.00 ft on 03/25/1935
(9) 18.89 ft on 05/07/1984
(10) 18.54 ft on 12/31/1969
(11) 18.30 ft on 03/24/1993
(12) 18.13 ft on 03/20/1975
(13) 17.96 ft on 03/07/1967
(14) 17.89 ft on 03/15/1963
(15) 17.85 ft on 02/15/1984
(16) 17.76 ft on 01/21/1979
(17) 17.65 ft on 03/14/1978
(18) 17.58 ft on 11/06/1985
(19) 17.34 ft on 05/06/1989
(20) 17.10 ft on 01/01/1990
(21) 17.08 ft on 01/11/1974
(22) 16.64 ft on 01/29/1978
(23) 16.35 ft on 01/01/1976
(24) 16.25 ft on 03/24/1991
(25) 16.05 ft on 02/04/1982
(26) 15.90 ft on 04/01/1935
(27) 15.65 ft on 04/28/1973
(28) 15.50 ft on 04/25/1983
(29) 15.43 ft on 04/23/1992
(30) 15.31 ft on 03/26/1965
(31) 15.28 ft on 05/17/2014
(32) 15.17 ft on 05/29/1981
(33) 15.14 ft on 08/21/1969
(34) 14.87 ft on 05/25/1985
(35) 14.60 ft on 05/02/1966
(36) 14.00 ft on 03/03/1938
(37) 13.92 ft on 05/31/1971
(38) 13.80 ft on 03/19/1980
(39) 13.63 ft on 03/13/1968
(40) 13.40 ft on 01/17/1946
(41) 13.26 ft on 01/21/1988
(42) 13.20 ft on 02/17/1945
(43) 13.10 ft on 03/13/1943

(P): Preliminary values subject to further review.