Historic Crests
(1) 46.00 ft on 03/18/1936
(2) 38.50 ft on 03/15/1907
(3) 36.60 ft on 12/31/1942
(4) 35.82 ft on 06/24/1972
(5) 35.40 ft on 03/01/1902
(6) 35.10 ft on 04/27/1937
(7) 34.60 ft on 01/20/1996
(8) 34.50 ft on 01/26/1937
(9) 34.30 ft on 01/09/1913
(10) 33.40 ft on 03/07/1945
(11) 32.90 ft on 01/23/1937
(12) 32.40 ft on 10/16/1954
(13) 31.60 ft on 03/11/1964
(14) 31.00 ft on 09/18/2004
(15) 30.60 ft on 03/26/1936
(16) 29.80 ft on 04/15/1948
(17) 29.70 ft on 01/28/1952
(18) 29.23 ft on 01/22/1959
(19) 29.20 ft on 02/28/1936
(20) 28.60 ft on 02/14/1966
(21) 28.43 ft on 01/06/2005
(22) 27.60 ft on 03/06/1964
(23) 27.49 ft on 02/17/2018
(24) 27.20 ft on 12/31/1990
(25) 27.08 ft on 09/11/2018
(26) 26.70 ft on 03/20/1963
(27) 26.65 ft on 03/12/2011
(28) 26.19 ft on 11/06/1985
(29) 25.80 ft on 01/26/2010
(30) 25.80 ft on 03/13/1936
(31) 25.71 ft on 03/06/1979
(32) 25.69 ft on 11/20/2003
(33) 25.64 ft on 01/09/1998
(34) 25.60 ft on 04/03/1970
(35) 25.31 ft on 01/13/2018
(36) 25.25 ft on 12/02/2010
(37) 25.00 ft on 03/07/1967
(38) 24.93 ft on 02/06/1986
(39) 24.70 ft on 12/19/1990
(40) 24.43 ft on 02/09/2019
(41) 24.42 ft on 02/21/1981
(42) 24.27 ft on 02/26/1979
(43) 23.93 ft on 03/16/2007
(44) 23.73 ft on 11/29/1985
(45) 23.70 ft on 02/20/2000
(46) 23.59 ft on 02/15/1984
(47) 23.40 ft on 02/17/1976
(48) 23.30 ft on 03/06/1963
(49) 23.20 ft on 03/07/2004
(50) 23.12 ft on 01/02/1979
(51) 23.05 ft on 03/14/2010
(52) 23.04 ft on 01/27/1978
(53) 23.00 ft on 02/27/1961
(54) 22.60 ft on 12/10/1972
(55) 22.50 ft on 05/25/1968
(56) 22.44 ft on 12/09/1978
(57) 22.40 ft on 01/29/1994
(58) 22.25 ft on 02/25/1975
(59) 22.17 ft on 04/14/2004
(60) 22.10 ft on 01/31/1968
(61) 22.09 ft on 01/12/1974
(62) 22.04 ft on 09/10/2004
(63) 21.94 ft on 03/20/2008
(64) 21.85 ft on 03/05/2015
(65) 21.56 ft on 03/15/2015
(66) 21.55 ft on 11/17/1985
(67) 21.44 ft on 05/18/1978
(68) 21.30 ft on 03/29/1994
(69) 21.25 ft on 03/30/2005
(70) 21.20 ft on 03/25/1994
(71) 21.11 ft on 03/24/2007
(72) 21.10 ft on 04/03/1977
(73) 21.10 ft on 03/15/1978
(74) 20.95 ft on 03/13/1985
(75) 20.84 ft on 12/15/1977
(76) 20.75 ft on 04/10/1980
(77) 20.49 ft on 05/19/2011
(78) 20.44 ft on 03/18/1982
(79) 20.24 ft on 03/16/1986
(80) 20.11 ft on 02/13/2019
(81) 19.98 ft on 04/01/1980
(82) 19.92 ft on 05/05/2009
(83) 19.90 ft on 02/10/1994
(84) 19.83 ft on 04/16/2007
(85) 19.78 ft on 03/22/1978
(86) 19.69 ft on 10/10/1976
(87) 19.63 ft on 02/25/1977
(88) 19.50 ft on 01/21/1986
(89) 19.49 ft on 12/28/1973
(90) 19.45 ft on 01/25/2019
(91) 19.44 ft on 02/20/1986
(92) 19.42 ft on 08/19/1980
(93) 19.20 ft on 02/24/2003
(94) 18.90 ft on 05/05/1983
(95) 18.72 ft on 04/10/1979
(96) 18.72 ft on 04/08/1987
(97) 18.50 ft on 02/22/1986
(98) 18.14 ft on 03/19/1980

(P): Preliminary values subject to further review.