Historic Crests
(1) 24.70 ft on 12/21/1987
(2) 16.50 ft on 06/16/1957
(3) 15.00 ft on 09/07/1968
(4) 14.22 ft on 05/24/2008
(5) 13.50 ft on 06/27/1957
(6) 13.00 ft on 03/22/1960
(7) 13.00 ft on 05/03/1958
(8) 13.00 ft on 10/18/1965
(9) 13.00 ft on 09/04/2016
(10) 12.50 ft on 10/08/2011
(11) 12.50 ft on 10/08/2011
(12) 12.20 ft on 05/21/1961
(13) 12.00 ft on 05/17/1957
(14) 12.00 ft on 06/05/1959
(15) 12.00 ft on 05/15/1960
(16) 12.00 ft on 09/06/1972
(17) 12.00 ft on 07/26/1977
(18) 11.00 ft on 08/29/1968
(19) 11.00 ft on 07/11/1964
(20) 11.00 ft on 09/06/1965
(21) 10.90 ft on 05/30/2008
(22) 10.50 ft on 03/08/1993
(23) 10.50 ft on 06/13/1965
(24) 10.30 ft on 06/13/2010
(25) 10.27 ft on 03/10/1993
(26) 10.15 ft on 07/30/1998
(27) 10.00 ft on 06/15/1955
(28) 9.90 ft on 03/09/1993
(29) 9.30 ft on 05/06/1994
(30) 6.26 ft on 07/14/1996
(31) 4.74 ft on 05/23/1995

(P): Preliminary values subject to further review.