Historic Crests
(1) 13.37 ft on 06/26/1968
(2) 12.60 ft on 02/21/1997
(3) 11.90 ft on 06/01/1989
(4) 11.85 ft on 02/24/1985
(5) 11.84 ft on 03/14/1982
(6) 11.75 ft on 05/02/1983
(7) 11.60 ft on 05/16/2001
(8) 11.40 ft on 02/17/1976
(9) 11.34 ft on 01/30/1969
(10) 11.30 ft on 03/11/1986
(11) 11.17 ft on 02/20/1971
(12) 11.11 ft on 03/22/1978
(13) 11.10 ft on 01/05/1993
(14) 11.08 ft on 01/12/2020
(15) 11.06 ft on 12/25/1965
(16) 11.00 ft on 02/25/2001
(17) 11.00 ft on 06/26/2000
(18) 10.89 ft on 02/19/1981
(19) 10.84 ft on 06/28/1973
(20) 10.84 ft on 03/04/1979
(21) 10.75 ft on 02/22/1974
(22) 10.70 ft on 03/14/1997
(23) 10.70 ft on 02/28/1997
(24) 10.66 ft on 06/03/1980
(25) 10.65 ft on 01/11/1975
(26) 10.52 ft on 03/04/1970
(27) 10.50 ft on 08/06/1998
(28) 10.38 ft on 03/21/1984
(29) 10.37 ft on 03/12/1967
(30) 10.30 ft on 02/27/1996
(31) 9.97 ft on 10/03/1986
(32) 9.92 ft on 04/17/1972
(33) 8.83 ft on 04/24/1977

(P): Preliminary values subject to further review.