Historic Crests
(1) 8.55 ft on 05/17/1997
(2) 8.45 ft on 05/31/2003
(3) 8.42 ft on 06/17/1974
(4) 8.26 ft on 06/09/1996
(5) 8.18 ft on 05/20/2009
(6) 8.18 ft on 05/09/1947
(7) 8.12 ft on 05/29/1948
(8) 8.05 ft on 05/20/2008
(9) 7.88 ft on 05/10/2018
(10) 7.85 ft on 05/24/1956
(11) 7.84 ft on 05/24/2014
(12) 7.83 ft on 06/03/1972
(13) 7.65 ft on 06/08/2011
(14) 7.37 ft on 06/08/1964
(15) 7.29 ft on 05/11/1976
(16) 7.27 ft on 04/27/2012
(17) 7.18 ft on 05/24/1967
(18) 7.12 ft on 05/29/1971
(19) 7.10 ft on 05/27/1982
(20) 7.04 ft on 06/13/1953
(21) 6.94 ft on 05/16/1996

(P): Preliminary values subject to further review.