Historic Crests
(1) 76.00 ft on 01/26/1937
(2) 67.00 ft on 03/31/1913
(3) 65.50 ft on 03/06/1945
(4) 63.20 ft on 03/13/1964
(5) 62.50 ft on 03/05/1997
(6) 55.73 ft on 02/25/2018
(7) 54.64 ft on 03/04/2021 (P)
(8) 54.41 ft on 03/15/2015
(9) 54.40 ft on 01/11/2005
(10) 53.80 ft on 01/03/1991
(11) 53.73 ft on 01/24/1996
(12) 53.70 ft on 03/13/2011
(13) 53.43 ft on 02/20/2018
(14) 52.05 ft on 02/15/2020 (P)
(15) 52.00 ft on 01/31/1994
(16) 51.80 ft on 02/21/2000
(17) 51.77 ft on 12/12/1972
(18) 51.30 ft on 01/09/2004
(19) 51.22 ft on 02/13/2019
(20) 48.70 ft on 02/26/2003
(21) 44.22 ft on 02/15/2018

(P): Preliminary values subject to further review.