Historic Crests
(1) 42.83 ft on 04/18/1979
(2) 41.00 ft on 04/26/1874
(3) 40.00 ft on 01/01/1900
(4) 37.40 ft on 12/23/1961
(5) 36.83 ft on 05/01/1983
(6) 35.79 ft on 04/10/2014
(7) 35.66 ft on 05/05/1991
(8) 35.25 ft on 04/09/1938
(9) 34.56 ft on 02/25/2003
(10) 34.31 ft on 02/20/1946
(11) 34.20 ft on 01/27/1990
(12) 33.81 ft on 01/08/1950
(13) 33.48 ft on 01/21/1947
(14) 33.37 ft on 02/24/1950
(15) 32.86 ft on 03/02/1987
(16) 32.73 ft on 04/23/1991
(17) 32.65 ft on 04/12/2003
(18) 32.56 ft on 04/01/1949
(19) 32.46 ft on 03/30/2009
(20) 32.39 ft on 04/07/1944
(21) 32.19 ft on 02/17/1990
(22) 32.11 ft on 01/06/2019
(23) 32.05 ft on 03/19/2016
(24) 32.04 ft on 03/04/2001
(25) 31.88 ft on 04/09/1951
(26) 31.30 ft on 02/04/2016
(27) 31.04 ft on 04/07/2017
(28) 30.89 ft on 04/27/1995
(29) 30.87 ft on 05/01/1940
(30) 30.82 ft on 05/13/2019
(31) 30.50 ft on 01/17/1989
(32) 30.38 ft on 02/08/2004
(33) 30.34 ft on 03/06/1945
(34) 30.21 ft on 02/14/2013
(35) 30.10 ft on 02/04/1996
(36) 30.08 ft on 01/29/1994
(37) 30.02 ft on 01/26/1998
(38) 29.95 ft on 04/28/1997
(39) 29.63 ft on 02/12/1994
(40) 29.60 ft on 08/13/2001
(41) 29.52 ft on 03/03/1991
(42) 29.46 ft on 05/13/1990
(43) 29.17 ft on 03/16/1995
(44) 28.89 ft on 12/10/2004
(45) 28.50 ft on 05/11/2013 (P)
(46) 28.45 ft on 03/10/2011
(47) 28.19 ft on 02/07/1994
(48) 28.18 ft on 03/02/2019
(49) 27.97 ft on 01/21/1993
(50) 27.90 ft on 02/02/1999
(51) 27.87 ft on 04/06/1988
(52) 27.87 ft on 03/06/1948
(53) 27.59 ft on 02/07/2010
(54) 27.31 ft on 02/14/1997
(55) 27.20 ft on 03/02/1939
(56) 26.99 ft on 03/09/1998
(57) 26.97 ft on 02/06/1999
(58) 26.95 ft on 01/11/1990
(59) 26.88 ft on 01/08/1998
(60) 26.78 ft on 02/24/2008
(61) 26.67 ft on 05/19/1989
(62) 26.46 ft on 02/12/1985
(63) 26.33 ft on 04/08/1994
(64) 26.30 ft on 12/28/1942
(65) 26.05 ft on 08/31/2012
(66) 26.04 ft on 10/22/1984
(67) 25.68 ft on 03/18/1998
(68) 25.68 ft on 11/18/1993
(69) 25.63 ft on 03/03/2006
(70) 25.53 ft on 12/20/1995
(71) 25.53 ft on 04/03/1988
(72) 25.40 ft on 04/24/2018
(73) 25.39 ft on 03/02/1985
(74) 25.18 ft on 04/09/2000
(75) 25.17 ft on 06/11/1997
(76) 24.97 ft on 01/13/1993
(77) 24.70 ft on 12/25/1997
(78) 24.29 ft on 11/26/1986
(79) 24.20 ft on 01/19/1987
(80) 24.13 ft on 04/02/1991
(81) 24.12 ft on 01/08/2007
(82) 24.05 ft on 09/27/2002
(83) 24.02 ft on 04/10/2002
(84) 23.88 ft on 03/03/1994
(85) 23.80 ft on 03/19/1987
(86) 23.75 ft on 03/10/1996
(87) 23.70 ft on 04/17/1994
(88) 23.44 ft on 01/20/2001
(89) 23.43 ft on 03/09/1995
(90) 23.37 ft on 07/27/2001
(91) 23.35 ft on 02/27/1998
(92) 23.19 ft on 12/27/1940
(93) 23.11 ft on 04/10/1993
(94) 22.94 ft on 02/18/1998
(95) 22.76 ft on 03/14/1999
(96) 22.39 ft on 06/04/1991
(97) 22.37 ft on 12/04/1984
(98) 22.37 ft on 04/16/1996
(99) 22.18 ft on 04/11/2001
(100) 22.04 ft on 02/09/1997
(101) 21.97 ft on 04/03/1994
(102) 21.91 ft on 12/15/2001
(103) 21.89 ft on 08/27/1992
(104) 21.87 ft on 04/19/1998
(105) 21.78 ft on 01/26/2002
(106) 21.75 ft on 01/19/1994
(107) 21.66 ft on 02/23/1993
(108) 21.50 ft on 03/14/1997
(109) 21.39 ft on 03/20/1986
(110) 21.17 ft on 03/04/1997
(111) 21.03 ft on 03/28/1996
(112) 20.90 ft on 02/07/2002
(113) 20.76 ft on 04/01/1993
(114) 20.65 ft on 03/10/1999
(115) 20.31 ft on 01/10/1997
(116) 20.29 ft on 11/30/2001

(P): Preliminary values subject to further review.