Historic Crests
(1) 23.00 ft on 10/01/1929
(2) 21.60 ft on 04/09/1936
(3) 14.24 ft on 10/13/1990
(4) 12.28 ft on 03/05/1971
(5) 11.11 ft on 11/14/2009
(6) 10.46 ft on 03/15/1980
(7) 10.00 ft on 03/09/1952
(8) 9.90 ft on 02/27/1979
(9) 9.88 ft on 01/28/1978
(10) 9.60 ft on 05/09/1953
(11) 9.54 ft on 01/10/1993
(12) 9.44 ft on 04/10/1973
(13) 9.35 ft on 02/09/1985
(14) 9.31 ft on 03/24/1977
(15) 9.17 ft on 03/05/1994
(16) 9.15 ft on 04/03/1970
(17) 9.13 ft on 01/22/1987
(18) 9.09 ft on 04/11/1983
(19) 9.06 ft on 04/06/1975
(20) 8.93 ft on 04/08/1974
(21) 8.92 ft on 01/04/1982
(22) 8.92 ft on 01/15/1972
(23) 8.85 ft on 05/07/1984
(24) 8.78 ft on 08/17/1992
(25) 8.18 ft on 02/15/1981
(26) 7.96 ft on 03/20/1976
(27) 7.85 ft on 10/05/1989
(28) 7.80 ft on 04/14/1989
(29) 7.47 ft on 04/27/1988
(30) 7.43 ft on 11/26/1985
(31) 0.00 ft on 08/16/1940

(P): Preliminary values subject to further review.