Historic Crests
(1) 25.42 ft on 06/19/1996
(2) 25.00 ft on 08/24/1933
(3) 24.05 ft on 06/22/1972
(4) 23.18 ft on 10/09/1976
(5) 20.53 ft on 05/21/1943
(6) 20.50 ft on 04/17/2011
(7) 20.14 ft on 09/26/1975
(8) 19.24 ft on 01/19/1996
(9) 19.04 ft on 09/25/1975
(10) 18.38 ft on 11/28/1993
(11) 18.10 ft on 11/09/1943
(12) 17.43 ft on 07/10/1970
(13) 17.41 ft on 09/06/1979
(14) 17.27 ft on 12/05/1993
(15) 16.99 ft on 09/07/1996
(16) 16.85 ft on 11/29/1987
(17) 16.69 ft on 12/11/2003
(18) 16.25 ft on 10/30/2012
(19) 16.15 ft on 03/11/1952
(20) 16.07 ft on 02/14/1984
(21) 16.01 ft on 06/02/1946
(22) 16.00 ft on 09/23/2003
(23) 15.96 ft on 01/24/1979
(24) 15.95 ft on 01/25/2010
(25) 15.92 ft on 11/23/1992
(26) 15.78 ft on 06/28/2015
(27) 15.54 ft on 01/20/1995
(28) 15.53 ft on 05/16/2014
(29) 15.52 ft on 12/04/1950
(30) 15.38 ft on 01/08/1998
(31) 15.33 ft on 11/28/1945
(32) 15.28 ft on 07/22/2018
(33) 15.20 ft on 09/15/1966
(34) 15.07 ft on 03/05/1965
(35) 14.83 ft on 09/08/2011
(36) 14.81 ft on 04/10/1983
(37) 14.80 ft on 12/12/2008
(38) 14.76 ft on 02/12/1985
(39) 14.74 ft on 06/23/1989
(40) 14.66 ft on 03/22/1980
(41) 14.65 ft on 03/07/1967
(42) 14.61 ft on 04/02/2005
(43) 14.60 ft on 06/28/2006
(44) 14.59 ft on 04/30/2014
(45) 14.56 ft on 12/13/1996
(46) 14.41 ft on 12/17/2000
(47) 14.36 ft on 11/22/1952
(48) 14.30 ft on 12/21/1957
(49) 14.22 ft on 03/21/1998
(50) 14.12 ft on 07/18/1949
(51) 14.11 ft on 05/01/2020 (P)
(52) 14.08 ft on 01/26/1978
(53) 14.07 ft on 01/27/1996
(54) 14.05 ft on 11/12/1975
(55) 14.02 ft on 10/19/1996
(56) 13.76 ft on 03/22/1994
(57) 13.73 ft on 02/18/1998
(58) 13.70 ft on 10/12/2013
(59) 13.68 ft on 03/07/2011
(60) 13.62 ft on 02/25/2016
(61) 13.53 ft on 03/22/2000
(62) 13.32 ft on 03/11/2011
(63) 13.19 ft on 11/01/2019 (P)
(64) 12.88 ft on 12/02/1996
(65) 12.74 ft on 03/27/1994
(66) 12.61 ft on 11/19/1996
(67) 12.11 ft on 09/30/1999
(68) 12.05 ft on 03/30/2001
(69) 12.05 ft on 06/26/1995

(P): Preliminary values subject to further review.