Historic Crests
(1) 18.42 ft on 11/04/1985
(2) 14.60 ft on 06/17/1949
(3) 12.45 ft on 10/05/1972
(4) 11.61 ft on 09/06/1996
(5) 10.75 ft on 10/15/1954
(6) 9.61 ft on 06/02/1974
(7) 9.60 ft on 03/07/1967
(8) 9.46 ft on 03/01/1954
(9) 9.24 ft on 05/30/1971
(10) 9.07 ft on 09/19/2003
(11) 8.91 ft on 10/09/1976
(12) 8.55 ft on 06/21/1972
(13) 8.54 ft on 01/26/1978
(14) 8.53 ft on 03/19/1975
(15) 8.33 ft on 04/28/2011
(16) 8.01 ft on 03/19/1963
(17) 7.91 ft on 07/09/1970
(18) 7.86 ft on 02/26/1979
(19) 6.91 ft on 01/01/1976
(20) 6.79 ft on 04/17/2011
(21) 6.71 ft on 11/16/2006
(22) 6.68 ft on 09/28/2004
(23) 6.38 ft on 06/27/2006
(24) 6.33 ft on 04/09/1980
(25) 6.15 ft on 08/12/1984
(26) 6.15 ft on 03/13/2010
(27) 5.88 ft on 04/13/2011
(28) 5.49 ft on 03/07/2011
(29) 5.13 ft on 03/11/2011
(30) 4.87 ft on 05/04/2009

(P): Preliminary values subject to further review.