Historic Crests
(1) 17.30 ft on 03/23/1926
(2) 15.10 ft on 03/28/1916
(3) 15.00 ft on 10/01/1981
(4) 14.61 ft on 09/06/1985
(5) 14.60 ft on 02/03/1968
(6) 13.80 ft on 03/20/1948
(7) 13.40 ft on 03/07/1956
(8) 13.40 ft on 03/31/1960
(9) 13.05 ft on 04/23/1975
(10) 13.00 ft on 04/04/1950
(11) 13.00 ft on 03/15/1971
(12) 12.80 ft on 03/20/1959
(13) 12.69 ft on 04/17/1972
(14) 12.61 ft on 05/17/1974
(15) 12.50 ft on 03/19/1962
(16) 12.50 ft on 03/27/1967
(17) 12.38 ft on 04/11/1973
(18) 12.23 ft on 11/29/1990
(19) 12.15 ft on 01/05/1993
(20) 12.10 ft on 02/20/1951
(21) 12.06 ft on 10/30/1990
(22) 12.02 ft on 04/25/1991

(P): Preliminary values subject to further review.