Historic Crests
(1) 12.30 ft on 08/09/1942
(2) 10.08 ft on 06/29/1973
(3) 9.92 ft on 06/22/1972
(4) 8.98 ft on 01/19/1996
(5) 8.69 ft on 10/08/2005
(6) 8.64 ft on 10/19/1996
(7) 8.49 ft on 08/13/2018
(8) 8.45 ft on 05/01/2014
(9) 8.30 ft on 07/07/1984
(10) 8.10 ft on 07/01/1984
(11) 8.00 ft on 09/16/1999
(12) 7.98 ft on 09/09/1987
(13) 7.82 ft on 09/24/2011
(14) 7.65 ft on 03/22/2000
(15) 7.42 ft on 12/05/1993
(16) 7.34 ft on 09/08/2011
(17) 7.31 ft on 08/04/2020
(18) 7.31 ft on 08/28/2011
(19) 7.28 ft on 08/04/2020 (P)
(20) 7.24 ft on 07/22/1988

(P): Preliminary values subject to further review.