Historic Crests
(1) 28.21 ft on 09/16/2008
(2) 25.84 ft on 09/30/1978
(3) 25.60 ft on 09/26/1978
(4) 23.61 ft on 08/06/1978
(5) 23.23 ft on 09/26/1991
(6) 20.82 ft on 09/30/1974
(7) 20.70 ft on 10/22/1990
(8) 20.65 ft on 09/13/2022
(9) 20.39 ft on 09/22/1958
(10) 20.22 ft on 09/02/1932
(11) 19.75 ft on 08/24/2022
(12) 19.06 ft on 08/20/2022
(13) 19.05 ft on 05/28/2023
(14) 18.97 ft on 09/15/2020
(15) 18.85 ft on 09/03/2022
(16) 18.56 ft on 08/30/2017
(17) 18.52 ft on 09/10/2015
(18) 18.36 ft on 06/03/2019
(19) 18.18 ft on 08/18/2022
(20) 18.15 ft on 07/16/2017
(21) 18.00 ft on 07/09/2015
(22) 17.98 ft on 07/25/2020
(23) 17.98 ft on 09/06/2014
(24) 17.98 ft on 09/06/2014
(25) 17.86 ft on 07/20/2013
(26) 17.79 ft on 09/01/2022
(27) 17.78 ft on 07/29/2013
(28) 17.71 ft on 09/26/2014
(29) 17.54 ft on 07/22/2017
(30) 17.42 ft on 08/18/2017
(31) 17.30 ft on 10/03/2019
(32) 17.23 ft on 08/22/2022
(33) 17.19 ft on 10/10/2022
(34) 17.16 ft on 07/19/2017
(35) 17.10 ft on 08/12/2018
(36) 17.09 ft on 09/29/2012
(37) 16.86 ft on 09/06/2018
(38) 16.80 ft on 09/22/2019
(39) 16.77 ft on 08/14/2017
(40) 16.67 ft on 08/25/2022
(41) 16.63 ft on 09/14/2023
(42) 16.62 ft on 03/23/2004
(43) 16.61 ft on 07/13/2021
(44) 16.45 ft on 05/31/2017
(45) 16.18 ft on 11/28/2015
(46) 16.09 ft on 09/21/2013
(47) 15.81 ft on 09/25/2010
(48) 15.81 ft on 08/30/2016
(49) 15.71 ft on 08/18/2017
(50) 15.55 ft on 07/19/2017
(51) 15.52 ft on 09/20/2014
(52) 12.57 ft on 09/17/2010
(53) 12.48 ft on 08/31/2010
(54) 12.42 ft on 07/25/2010
(55) -0.99 ft on 08/01/1906
(56) -0.99 ft on 09/11/1904
(57) -0.99 ft on 06/12/1912
(58) -0.99 ft on 09/01/1917
(59) -0.99 ft on 05/26/1942
(60) -0.99 ft on 06/14/1905

(P): Preliminary values subject to further review.