Historic Crests
(1) 22.00 ft on 03/01/1907
(2) 18.90 ft on 03/01/1913
(3) 18.30 ft on 04/01/1940
(4) 17.81 ft on 03/05/1963
(5) 17.78 ft on 05/24/1968
(6) 17.53 ft on 03/10/1964
(7) 13.28 ft on 03/14/2015
(8) 13.14 ft on 04/16/2018
(9) 11.89 ft on 12/18/2016
(10) 11.67 ft on 02/12/2018
(11) 11.42 ft on 01/31/2013
(12) 10.20 ft on 04/06/2018
(13) 10.01 ft on 02/13/2018

(P): Preliminary values subject to further review.