Historic Crests
(1) 25.20 ft on 09/14/1914
(2) 23.60 ft on 05/05/1961
(3) 23.32 ft on 10/01/1986
(4) 21.95 ft on 05/13/2002
(5) 21.83 ft on 06/17/2015
(6) 21.22 ft on 12/27/2015
(7) 20.82 ft on 04/29/2017
(8) 20.75 ft on 01/11/2020 (P)
(9) 20.49 ft on 09/24/1993
(10) 19.74 ft on 05/21/2019
(11) 19.61 ft on 02/23/1985
(12) 19.55 ft on 04/11/1995
(13) 19.54 ft on 04/30/1970
(14) 19.14 ft on 05/01/2019
(15) 19.13 ft on 05/04/1999
(16) 18.98 ft on 06/19/1981
(17) 18.90 ft on 01/05/2005
(18) 18.86 ft on 04/10/2008
(19) 18.78 ft on 11/01/1972
(20) 18.61 ft on 05/23/1978
(21) 18.60 ft on 03/18/2008
(22) 18.35 ft on 05/14/1967
(23) 18.24 ft on 08/20/2007
(24) 18.21 ft on 07/04/2016
(25) 18.18 ft on 10/09/1970
(26) 18.12 ft on 06/09/2020 (P)
(27) 18.10 ft on 12/19/1987
(28) 17.92 ft on 03/15/1990
(29) 17.90 ft on 05/22/2019
(30) 17.89 ft on 04/21/1984
(31) 17.85 ft on 10/13/1962
(32) 17.82 ft on 11/14/1985
(33) 17.71 ft on 10/09/2009
(34) 17.54 ft on 01/31/1975
(35) 17.42 ft on 04/18/2013
(36) 17.40 ft on 02/24/2018 (P)
(37) 17.39 ft on 04/11/1979
(38) 17.32 ft on 07/10/2015
(39) 17.28 ft on 02/01/1968
(40) 17.27 ft on 10/30/2009
(41) 17.19 ft on 02/09/1966
(42) 17.17 ft on 05/21/2011
(43) 17.14 ft on 04/29/1983
(44) 17.10 ft on 03/10/1974

(P): Preliminary values subject to further review.