Historic Crests
(1) 25.10 ft on 10/01/1929
(2) 22.10 ft on 04/09/1936
(3) 22.10 ft on 01/23/1925
(4) 17.40 ft on 08/16/1940
(5) 15.49 ft on 10/15/1990
(6) 14.34 ft on 03/07/1971
(7) 13.74 ft on 03/12/1998
(8) 13.60 ft on 04/06/1960
(9) 13.50 ft on 05/07/1964
(10) 12.84 ft on 02/21/1995
(11) 12.60 ft on 04/17/1961
(12) 12.43 ft on 03/06/1966
(13) 12.40 ft on 12/31/1964
(14) 12.40 ft on 03/28/1944
(15) 12.20 ft on 03/03/1939
(16) 12.17 ft on 03/17/1980
(17) 11.86 ft on 01/12/1993
(18) 11.68 ft on 03/01/1979
(19) 11.60 ft on 09/11/1948
(20) 11.44 ft on 01/30/1978
(21) 11.30 ft on 12/03/1948
(22) 11.24 ft on 03/16/1967
(23) 11.21 ft on 03/12/1996
(24) 11.20 ft on 04/21/1958
(25) 11.15 ft on 01/24/1987
(26) 11.03 ft on 04/01/2005
(27) 11.00 ft on 03/09/1952
(28) 11.00 ft on 04/06/2016

(P): Preliminary values subject to further review.