Historic Crests
(1) 31.70 ft on 10/20/1983
(2) 31.50 ft on 06/05/1995
(3) 31.21 ft on 05/18/1949
(4) 31.14 ft on 05/10/1993
(5) 30.81 ft on 08/19/2007
(6) 30.50 ft on 05/18/1951
(7) 29.87 ft on 05/27/2019
(8) 29.61 ft on 05/25/2015
(9) 29.57 ft on 10/05/1986
(10) 29.23 ft on 05/29/1987
(11) 29.04 ft on 10/05/1955
(12) 28.61 ft on 09/30/1986
(13) 28.47 ft on 09/22/1965
(14) 27.77 ft on 05/22/1977
(15) 27.74 ft on 06/14/1944
(16) 27.51 ft on 06/14/1989
(17) 27.51 ft on 10/23/1986
(18) 27.45 ft on 05/21/1982
(19) 27.31 ft on 06/04/1949
(20) 27.20 ft on 05/17/1947
(21) 26.92 ft on 05/28/1977
(22) 26.61 ft on 05/31/1980
(23) 26.49 ft on 05/14/1947
(24) 26.41 ft on 04/24/1957
(25) 26.40 ft on 05/17/1980
(26) 26.40 ft on 05/03/1957
(27) 26.36 ft on 05/10/2019
(28) 26.34 ft on 07/27/1975
(29) 26.25 ft on 10/05/1959
(30) 26.20 ft on 06/09/1989
(31) 26.19 ft on 05/21/1980
(32) 26.18 ft on 10/11/2018
(33) 26.00 ft on 07/29/1959
(34) 26.00 ft on 04/16/1945
(35) 25.98 ft on 05/29/1978
(36) 25.96 ft on 04/24/2019
(37) 25.88 ft on 03/04/1988
(38) 25.88 ft on 10/19/1965
(39) 25.64 ft on 05/29/1959
(40) 25.61 ft on 03/12/1990
(41) 25.50 ft on 05/21/2015
(42) 25.44 ft on 03/18/1998
(43) 25.29 ft on 07/19/1953
(44) 25.18 ft on 05/06/1969
(45) 25.11 ft on 08/27/1974
(46) 24.89 ft on 08/03/1950
(47) 24.54 ft on 04/11/1944
(48) 24.52 ft on 04/01/1973
(49) 24.12 ft on 05/28/1943
(50) 23.27 ft on 06/17/2015
(51) 18.62 ft on 05/01/2017
(52) 16.17 ft on 06/03/2022 (P)
(53) 16.07 ft on 06/10/2022 (P)
(54) 15.99 ft on 03/19/2020
(55) 15.08 ft on 10/06/2017
(56) 14.01 ft on 06/27/2021

(P): Preliminary values subject to further review.