Historic Crests
(1) 22.54 ft on 05/11/2018
(2) 21.15 ft on 05/29/1948
(3) 20.85 ft on 06/01/1997
(4) 20.67 ft on 05/07/2017
(5) 20.54 ft on 05/27/1942
(6) 20.18 ft on 05/22/2006
(7) 19.69 ft on 06/01/1972
(8) 19.60 ft on 05/21/1956
(9) 19.56 ft on 05/25/2017
(10) 19.52 ft on 05/14/1971
(11) 19.37 ft on 05/30/1983
(12) 19.30 ft on 05/20/1957
(13) 19.17 ft on 05/29/1986
(14) 19.12 ft on 05/14/1993
(15) 19.12 ft on 05/20/1954
(16) 19.07 ft on 05/27/2011
(17) 18.94 ft on 06/02/1990
(18) 18.91 ft on 05/26/1981
(19) 18.83 ft on 06/09/2011
(20) 18.78 ft on 04/27/2012
(21) 18.69 ft on 05/19/2020 (P)
(22) 18.67 ft on 05/20/2008
(23) 18.40 ft on 06/17/1933
(24) 17.66 ft on 05/26/1938
(25) 17.43 ft on 04/28/1934
(26) 17.23 ft on 05/23/1935
(27) 17.22 ft on 04/26/1936
(28) 17.03 ft on 05/22/1932
(29) 16.90 ft on 05/17/1939
(30) 16.83 ft on 05/26/1940
(31) 16.66 ft on 06/03/1937
(32) 16.38 ft on 05/02/1941
(33) 15.96 ft on 06/02/1944
(34) 15.92 ft on 05/27/1943
(35) 15.90 ft on 05/15/1931
(36) 15.15 ft on 05/24/1929
(37) 15.04 ft on 05/11/2019 (P)
(38) 14.46 ft on 06/01/1930

(P): Preliminary values subject to further review.