Historic Crests
(1) 20.20 ft on 06/25/2006
(2) 13.07 ft on 09/26/1975
(3) 12.26 ft on 09/01/2018
(4) 11.83 ft on 09/23/2003
(5) 11.29 ft on 09/08/2011
(6) 11.19 ft on 09/06/2008
(7) 10.36 ft on 09/10/1985
(8) 10.23 ft on 11/28/1993
(9) 10.13 ft on 09/08/2011
(10) 10.12 ft on 06/26/1987
(11) 9.79 ft on 06/22/2000
(12) 9.66 ft on 10/23/1990
(13) 9.29 ft on 09/28/2004
(14) 9.28 ft on 06/29/2005
(15) 9.03 ft on 05/29/2009
(16) 9.01 ft on 05/22/2001
(17) 8.90 ft on 07/24/1992
(18) 8.58 ft on 06/14/1999
(19) 8.56 ft on 06/13/2007
(20) 8.55 ft on 08/30/1974
(21) 8.38 ft on 05/09/1990
(22) 8.36 ft on 09/05/1979
(23) 8.25 ft on 05/05/1989
(24) 8.20 ft on 06/01/1982
(25) 8.15 ft on 07/20/1986
(26) 8.10 ft on 11/23/1992
(27) 8.01 ft on 06/28/2010
(28) 8.00 ft on 09/07/2011
(29) 7.96 ft on 07/04/1981
(30) 7.94 ft on 09/22/1998
(31) 7.92 ft on 06/21/1983
(32) 7.90 ft on 03/29/1984
(33) 7.87 ft on 05/06/1988
(34) 7.49 ft on 10/01/1979
(35) 7.48 ft on 04/19/2002
(36) 7.28 ft on 03/08/1995
(37) 7.18 ft on 01/19/1996
(38) 7.02 ft on 09/06/2011
(39) 6.85 ft on 03/10/2011
(40) 6.84 ft on 03/06/2011
(41) 6.73 ft on 08/28/2011
(42) 5.76 ft on 04/17/2011

(P): Preliminary values subject to further review.