Historic Crests
(1) 28.40 ft on 04/19/1941
(2) 27.39 ft on 04/30/2017
(3) 27.39 ft on 12/27/2015
(4) 26.61 ft on 04/25/2011
(5) 25.39 ft on 03/19/2008
(6) 24.87 ft on 05/24/2011
(7) 24.72 ft on 05/21/1957
(8) 24.45 ft on 06/11/1995
(9) 24.11 ft on 08/09/2013
(10) 23.95 ft on 08/09/2013
(11) 23.60 ft on 05/18/1943
(12) 23.55 ft on 05/10/1943
(13) 23.52 ft on 04/08/1986
(14) 23.50 ft on 04/15/1945
(15) 23.35 ft on 04/11/2008
(16) 23.32 ft on 11/04/1974
(17) 23.29 ft on 06/24/2019
(18) 23.14 ft on 05/15/1956
(19) 22.61 ft on 03/24/2023 (P)
(20) 22.58 ft on 06/14/1964
(21) 22.32 ft on 06/09/1974
(22) 22.04 ft on 10/10/2009
(23) 21.77 ft on 11/25/1973
(24) 21.72 ft on 05/11/1950
(25) 21.65 ft on 05/06/2022 (P)
(26) 21.48 ft on 05/07/1961
(27) 21.19 ft on 05/03/1990
(28) 21.18 ft on 01/09/2008
(29) 21.14 ft on 07/06/1993
(30) 21.03 ft on 05/01/1970
(31) 20.98 ft on 02/24/2018
(32) 20.88 ft on 02/25/2018
(33) 20.70 ft on 04/30/1983
(34) 20.57 ft on 05/18/2002
(35) 20.54 ft on 02/24/1985
(36) 20.44 ft on 01/05/2005
(37) 20.38 ft on 05/01/2019
(38) 20.33 ft on 06/10/1992
(39) 20.32 ft on 02/25/2001
(40) 20.09 ft on 10/01/1986
(41) 19.69 ft on 10/31/1941
(42) 19.50 ft on 06/18/2000
(43) 19.37 ft on 03/11/1973
(44) 19.31 ft on 07/10/2015
(45) 19.21 ft on 12/20/1987
(46) 19.08 ft on 04/10/1978
(47) 18.92 ft on 04/12/1994
(48) 18.91 ft on 07/04/1976
(49) 18.63 ft on 04/03/1965
(50) 18.53 ft on 07/26/1958
(51) 18.45 ft on 11/07/2019
(52) 18.26 ft on 04/24/2004
(53) 18.14 ft on 01/30/1969
(54) 18.00 ft on 05/22/2019
(55) 17.95 ft on 03/14/2021
(56) 17.88 ft on 02/21/1997
(57) 17.68 ft on 02/02/1968
(58) 17.19 ft on 03/20/2020
(59) 17.01 ft on 05/11/2013
(60) 17.00 ft on 02/19/1951
(61) 16.97 ft on 05/21/2017
(62) 16.95 ft on 10/12/2019
(63) 16.92 ft on 04/22/2017
(64) 16.91 ft on 04/12/1979
(65) 16.87 ft on 04/19/2013
(66) 16.50 ft on 01/11/2020
(67) 16.10 ft on 04/25/1947
(68) 16.00 ft on 09/15/2008
(69) 15.95 ft on 05/05/1999
(70) 15.90 ft on 10/07/2019
(71) 15.72 ft on 03/28/2018
(72) 15.58 ft on 04/29/2021
(73) 15.36 ft on 04/11/1944
(74) 15.23 ft on 02/18/2008
(75) 15.10 ft on 06/20/2015
(76) 14.95 ft on 04/14/1991
(77) 14.85 ft on 01/31/1982
(78) 14.69 ft on 02/20/1955
(79) 14.63 ft on 02/10/1966
(80) 13.90 ft on 10/27/1970
(81) 13.84 ft on 03/26/2010
(82) 13.79 ft on 02/14/1946
(83) 13.65 ft on 05/21/2010
(84) 13.17 ft on 01/05/1998
(85) 12.54 ft on 04/22/1972
(86) 12.15 ft on 03/22/2012
(87) 12.14 ft on 03/19/1984
(88) 12.07 ft on 05/21/1960
(89) 12.02 ft on 08/01/1989
(90) 11.85 ft on 08/22/1952
(91) 11.76 ft on 05/11/2006
(92) 9.88 ft on 05/17/2003
(93) 9.50 ft on 06/06/2014
(94) 8.78 ft on 06/13/2007

(P): Preliminary values subject to further review.