Recent Crests
(1) 30.94 ft on 08/26/2017
(2) 38.07 ft on 05/05/2017 (P)
(3) 30.93 ft on 10/09/2016 (P)
(4) 30.84 ft on 05/02/2016
(5) 32.43 ft on 12/31/2015
(6) 31.50 ft on 12/17/2015
(7) 30.18 ft on 07/13/2015
(8) 30.99 ft on 07/10/2015
(9) 32.91 ft on 05/28/2015
(10) 31.87 ft on 05/22/2015
(11) 31.89 ft on 08/10/2013
(12) 31.15 ft on 06/04/2013
(13) 33.21 ft on 03/25/2012
(14) 33.21 ft on 03/25/2012
(15) 30.45 ft on 03/03/2011
(16) 31.69 ft on 09/20/2010
(17) 30.28 ft on 06/19/2010
(18) 32.82 ft on 05/16/2010
(19) 32.13 ft on 10/13/2009
(20) 32.01 ft on 06/20/2009
(21) 30.14 ft on 05/18/2009
(22) 34.98 ft on 05/04/2009
(23) 31.14 ft on 04/02/2009
(24) 33.20 ft on 09/17/2008
(25) 31.09 ft on 04/12/2008
(26) 30.38 ft on 03/21/2008
(27) 48.83 ft on 07/04/2007
(28) 30.63 ft on 04/18/2007
(29) 29.30 ft on 05/03/2006
(30) 33.60 ft on 01/08/2005
(31) 33.00 ft on 03/08/2004
(32) 32.01 ft on 05/14/2002
(33) 31.30 ft on 06/08/2001
(34) 33.20 ft on 05/09/1999
(35) 36.00 ft on 10/09/1998
(36) 32.50 ft on 09/18/1998
(37) 31.00 ft on 03/25/1998
(38) 32.86 ft on 02/25/1997
(39) 39.00 ft on 06/13/1995
(40) 37.80 ft on 07/28/1993
(41) 35.70 ft on 11/26/1992
(42) 30.30 ft on 04/23/1992
(43) 32.99 ft on 03/17/1990
(44) 34.00 ft on 04/07/1988
(45) 30.50 ft on 03/21/1987
(46) 51.50 ft on 10/05/1986
(47) 38.26 ft on 02/26/1985
(48) 31.10 ft on 06/16/1984

(P): Preliminary values subject to further review.