Historic Crests
(1) 24.70 ft on 09/27/1958
(2) 24.60 ft on 10/03/1932
(3) 23.25 ft on 09/22/2008
(4) 21.30 ft on 09/30/1978
(5) 21.15 ft on 09/21/1974
(6) 19.75 ft on 09/23/1938
(7) 19.67 ft on 05/21/2017
(8) 19.65 ft on 09/10/1974
(9) 19.40 ft on 05/28/2023
(10) 19.03 ft on 09/01/2022
(11) 19.00 ft on 10/03/1990
(12) 18.50 ft on 10/11/2003
(13) 18.40 ft on 09/27/1991
(14) 18.19 ft on 05/26/2023
(15) 18.00 ft on 05/12/2009
(16) 17.64 ft on 08/26/2016
(17) 17.42 ft on 10/11/2022
(18) 17.10 ft on 09/09/2020
(19) 16.84 ft on 09/03/2022
(20) 16.56 ft on 06/20/2009
(21) 16.23 ft on 05/11/2020
(22) 16.04 ft on 08/29/2016
(23) 16.01 ft on 10/13/2012
(24) 15.70 ft on 10/13/2012
(25) 15.58 ft on 09/07/2014
(26) 15.49 ft on 08/27/2016
(27) 15.43 ft on 08/02/2017
(28) 15.32 ft on 08/21/2017
(29) 15.26 ft on 08/25/2017
(30) 15.20 ft on 09/03/2022
(31) 15.15 ft on 10/07/2009
(32) 15.15 ft on 09/04/2022
(33) 15.10 ft on 09/07/2014
(34) 15.09 ft on 08/21/2017
(35) 15.09 ft on 09/04/2022
(36) 15.07 ft on 09/04/2022
(37) 13.85 ft on 08/16/2010
(38) 13.08 ft on 04/15/2010

(P): Preliminary values subject to further review.