Historic Crests
(1) 25.95 ft on 03/12/2016
(2) 25.12 ft on 04/08/1997
(3) 24.90 ft on 05/01/1958
(4) 24.05 ft on 11/02/2009
(5) 23.49 ft on 04/16/1991
(6) 23.31 ft on 06/12/1974
(7) 23.20 ft on 10/18/2009
(8) 22.95 ft on 05/21/1930
(9) 22.38 ft on 03/12/1990
(10) 22.35 ft on 02/06/1975
(11) 22.20 ft on 02/05/1975
(12) 22.20 ft on 03/04/2001
(13) 22.12 ft on 05/02/1957
(14) 21.62 ft on 01/01/1988
(15) 21.12 ft on 07/26/1933
(16) 21.02 ft on 01/31/1999
(17) 20.96 ft on 04/29/1973
(18) 20.84 ft on 05/05/1945
(19) 20.78 ft on 05/18/1953
(20) 20.69 ft on 03/01/2018
(21) 20.60 ft on 03/16/2015
(22) 20.50 ft on 12/31/1938
(23) 20.36 ft on 05/07/1944
(24) 19.90 ft on 05/05/1966
(25) 19.85 ft on 01/18/1950
(26) 19.63 ft on 05/08/1941
(27) 19.54 ft on 04/29/1964
(28) 19.27 ft on 07/05/1989
(29) 18.93 ft on 01/01/1983
(30) 18.85 ft on 01/12/1946
(31) 18.80 ft on 02/05/1939
(32) 18.71 ft on 12/19/1962
(33) 18.70 ft on 01/26/1937
(34) 18.60 ft on 03/24/2002
(35) 18.47 ft on 05/01/1942
(36) 17.40 ft on 03/25/2012
(37) 16.87 ft on 05/07/2016
(38) 16.20 ft on 12/27/2013
(39) 15.45 ft on 04/01/2018
(40) 14.70 ft on 02/14/2010
(41) 14.61 ft on 01/03/2016
(42) 14.55 ft on 04/11/2014
(43) 14.42 ft on 04/26/2016

(P): Preliminary values subject to further review.