Historic Crests
(1) 4.34 ft on 09/11/2017
(2) 2.00 ft on 09/04/2019
(3) 1.98 ft on 09/20/2020
(4) 1.93 ft on 09/21/2020
(5) 1.87 ft on 10/02/2017
(6) 1.84 ft on 09/21/2020
(7) 1.57 ft on 09/22/2020
(8) 1.51 ft on 09/20/2020
(9) 1.46 ft on 09/22/2020
(10) 1.33 ft on 09/04/2019
(11) 1.26 ft on 11/09/2020
(12) 1.26 ft on 10/18/2017
(13) 1.03 ft on 11/17/2019
(14) 1.00 ft on 11/09/2019
(15) 0.92 ft on 09/19/2020
(16) 0.91 ft on 11/18/2019
(17) 0.89 ft on 11/23/2018
(18) 0.88 ft on 09/03/2019
(19) 0.88 ft on 10/19/2020
(20) 0.79 ft on 11/23/2018
(21) 0.79 ft on 10/18/2020
(22) 0.76 ft on 11/13/2019
(23) 0.75 ft on 11/24/2018
(24) 0.73 ft on 01/02/2018
(25) 0.72 ft on 02/21/2020
(26) 0.69 ft on 10/10/2019
(27) 0.67 ft on 09/02/2019
(28) 0.66 ft on 09/03/2019
(29) 0.66 ft on 09/05/2019
(30) 0.66 ft on 11/09/2020
(31) 0.65 ft on 11/14/2019
(32) 0.65 ft on 10/20/2020
(33) 0.63 ft on 11/09/2019
(34) 0.61 ft on 09/23/2020
(35) 0.60 ft on 10/05/2020
(36) 0.60 ft on 11/08/2020
(37) 0.60 ft on 11/10/2020
(38) 0.54 ft on 11/11/2017
(39) 0.39 ft on 12/08/2017
(40) 0.28 ft on 11/24/2017
(41) 0.24 ft on 06/09/2017
(42) -0.22 ft on 12/29/2017

(P): Preliminary values subject to further review.