Historic Crests
(1) 30.71 ft on 03/11/2016
(2) 30.68 ft on 09/07/1990
(3) 28.19 ft on 05/28/1995
(4) 28.10 ft on 05/06/1958
(5) 28.10 ft on 01/01/1932
(6) 27.76 ft on 05/14/1991
(7) 27.50 ft on 04/13/1947
(8) 27.50 ft on 02/15/1950
(9) 27.40 ft on 05/19/1953
(10) 26.83 ft on 07/30/2005
(11) 26.20 ft on 12/29/1982
(12) 26.20 ft on 05/21/1983
(13) 26.00 ft on 03/02/1948
(14) 25.80 ft on 03/25/1973
(15) 25.68 ft on 01/28/1974
(16) 25.60 ft on 02/01/1999
(17) 25.40 ft on 04/11/1949
(18) 25.35 ft on 12/19/1961
(19) 25.30 ft on 05/01/1940
(20) 25.17 ft on 05/08/1975
(21) 25.10 ft on 01/07/1972
(22) 25.03 ft on 12/03/1968
(23) 25.00 ft on 04/16/2016
(24) 24.76 ft on 04/14/2019
(25) 24.73 ft on 09/06/2008
(26) 24.60 ft on 01/15/1951
(27) 24.60 ft on 01/12/1968
(28) 24.54 ft on 02/16/1966
(29) 24.46 ft on 10/16/2009
(30) 24.46 ft on 02/21/2020
(31) 24.40 ft on 02/28/1961
(32) 24.22 ft on 10/11/2020
(33) 24.08 ft on 01/04/2019
(34) 23.90 ft on 04/21/1942
(35) 23.50 ft on 01/27/1979
(36) 23.50 ft on 10/17/2006
(37) 23.44 ft on 02/26/2018
(38) 23.30 ft on 03/01/1987
(39) 23.22 ft on 04/08/2014
(40) 23.11 ft on 05/14/1971
(41) 23.10 ft on 01/15/1989
(42) 23.10 ft on 01/17/2020
(43) 23.08 ft on 04/02/2018
(44) 23.00 ft on 03/21/1980

(P): Preliminary values subject to further review.