Historic Crests
(1) 17.50 ft on 10/10/1903
(2) 14.19 ft on 08/30/2011
(3) 12.91 ft on 04/07/1984
(4) 11.88 ft on 04/18/2007
(5) 11.87 ft on 03/16/2010
(6) 11.81 ft on 03/13/2011
(7) 11.05 ft on 09/09/2011
(8) 10.73 ft on 05/31/1968
(9) 10.11 ft on 04/04/2005
(10) 10.08 ft on 06/01/1984
(11) 9.84 ft on 09/18/1999
(12) 9.45 ft on 02/05/1973
(13) 9.45 ft on 10/18/1955
(14) 9.45 ft on 06/25/1972
(15) 9.44 ft on 05/19/1989
(16) 9.29 ft on 04/06/1987
(17) 9.23 ft on 10/14/2005
(18) 9.21 ft on 01/27/1979
(19) 9.18 ft on 03/29/1978
(20) 9.02 ft on 04/19/2011
(21) 9.00 ft on 03/22/1983
(22) 8.99 ft on 12/15/1983
(23) 8.98 ft on 03/09/2011
(24) 8.96 ft on 04/01/2010
(25) 8.95 ft on 09/27/1975
(26) 8.82 ft on 01/29/1996
(27) 8.63 ft on 11/10/1977
(28) 8.57 ft on 05/13/1998
(29) 8.48 ft on 04/01/1993
(30) 8.16 ft on 10/22/1996
(31) 7.62 ft on 03/24/2010
(32) 7.58 ft on 07/09/1984
(33) 7.57 ft on 12/13/2003
(34) 7.34 ft on 03/23/2003
(35) 7.23 ft on 12/04/1996
(36) 7.21 ft on 06/07/1992
(37) 7.14 ft on 10/10/2005
(38) 6.97 ft on 05/18/1990
(39) 6.93 ft on 03/30/1994
(40) 6.90 ft on 12/15/1996
(41) 6.20 ft on 03/24/1999

(P): Preliminary values subject to further review.