Historic Crests
(1) 40.77 ft on 05/24/1983
(2) 40.56 ft on 04/16/1979
(3) 40.53 ft on 12/20/1961
(4) 40.20 ft on 02/16/2020
(5) 39.74 ft on 05/05/1958
(6) 39.65 ft on 04/01/1951
(7) 39.59 ft on 04/18/2019
(8) 39.29 ft on 03/21/1973
(9) 39.22 ft on 01/11/1949
(10) 39.21 ft on 05/05/1991
(11) 39.14 ft on 04/07/2003
(12) 39.09 ft on 02/14/1946
(13) 39.09 ft on 04/20/1969
(14) 39.05 ft on 04/09/2000
(15) 39.04 ft on 04/01/1944
(16) 38.94 ft on 04/01/1980
(17) 38.91 ft on 01/18/2020
(18) 38.88 ft on 03/15/2016
(19) 38.84 ft on 01/14/1972
(20) 38.70 ft on 12/23/1967
(21) 38.56 ft on 01/11/1974
(22) 38.50 ft on 04/17/2014
(23) 38.40 ft on 02/03/1999
(24) 38.40 ft on 02/18/1966
(25) 38.35 ft on 04/02/1976
(26) 38.34 ft on 04/28/1995
(27) 38.32 ft on 03/21/1975
(28) 38.32 ft on 02/19/1948
(29) 38.31 ft on 02/19/1965
(30) 38.30 ft on 03/02/2019
(31) 38.25 ft on 10/20/2009
(32) 38.25 ft on 07/14/1940
(33) 38.23 ft on 03/04/1971
(34) 38.16 ft on 02/02/1991
(35) 38.15 ft on 02/26/1991
(36) 38.14 ft on 05/15/1978
(37) 38.14 ft on 01/28/1937
(38) 38.07 ft on 04/07/2017
(39) 38.00 ft on 01/13/1947
(40) 37.97 ft on 03/12/1977
(41) 37.76 ft on 01/21/2013
(42) 37.75 ft on 01/19/1989
(43) 37.62 ft on 04/22/1991
(44) 37.51 ft on 02/27/2003
(45) 37.32 ft on 04/10/1956
(46) 37.32 ft on 12/11/1983
(47) 37.22 ft on 02/18/1950
(48) 37.07 ft on 05/07/1953
(49) 37.04 ft on 04/12/1938
(50) 37.02 ft on 01/09/2019
(51) 36.97 ft on 03/03/1987
(52) 36.80 ft on 12/30/1990
(53) 36.75 ft on 04/18/1955
(54) 36.72 ft on 02/18/1994
(55) 36.64 ft on 01/28/2001
(56) 36.62 ft on 12/17/2008
(57) 36.47 ft on 02/27/1945
(58) 36.46 ft on 11/15/2019
(59) 36.39 ft on 01/09/1970
(60) 36.33 ft on 03/08/1960
(61) 36.23 ft on 02/10/1936
(62) 36.11 ft on 03/07/2001
(63) 36.03 ft on 03/02/2006
(64) 35.93 ft on 04/19/2016
(65) 35.89 ft on 01/25/1990
(66) 35.88 ft on 03/20/1964
(67) 35.86 ft on 03/11/1997
(68) 35.33 ft on 12/24/2001
(69) 35.21 ft on 03/06/1989
(70) 34.86 ft on 02/15/1990
(71) 34.80 ft on 05/14/2019
(72) 34.52 ft on 02/28/1961
(73) 34.47 ft on 05/18/1995
(74) 34.20 ft on 03/18/1987
(75) 34.18 ft on 02/21/2013
(76) 34.12 ft on 05/22/1989
(77) 34.12 ft on 12/21/1940
(78) 34.06 ft on 03/11/2018
(79) 34.05 ft on 05/11/2013
(80) 34.04 ft on 03/10/1984
(81) 34.04 ft on 02/02/1994
(82) 33.77 ft on 04/06/1981
(83) 33.69 ft on 03/19/2001
(84) 33.60 ft on 12/14/2004
(85) 33.56 ft on 04/18/2005
(86) 33.45 ft on 03/17/1998
(87) 33.40 ft on 09/25/2005
(88) 33.14 ft on 07/01/2017
(89) 32.97 ft on 05/31/1990
(90) 32.96 ft on 02/25/1939
(91) 32.81 ft on 01/03/1943
(92) 32.72 ft on 02/11/1957
(93) 32.68 ft on 01/13/2007
(94) 32.67 ft on 05/13/1954
(95) 32.58 ft on 04/14/2018
(96) 32.52 ft on 02/07/2002
(97) 32.18 ft on 07/10/2004
(98) 32.12 ft on 03/08/1990
(99) 32.01 ft on 04/06/1994
(100) 31.99 ft on 06/01/1967
(101) 31.91 ft on 04/30/1982
(102) 31.82 ft on 03/06/2015
(103) 31.80 ft on 05/15/2004
(104) 31.71 ft on 06/19/1997
(105) 31.51 ft on 03/03/1985
(106) 31.39 ft on 12/14/1991
(107) 31.15 ft on 02/20/2004
(108) 31.04 ft on 09/27/2002
(109) 30.79 ft on 03/31/2002
(110) 30.79 ft on 02/13/1997
(111) 30.55 ft on 11/16/1987
(112) 30.44 ft on 03/13/1942
(113) 30.35 ft on 05/03/1997
(114) 30.30 ft on 06/07/1991
(115) 30.22 ft on 12/25/1997
(116) 30.01 ft on 01/23/1998
(117) 30.00 ft on 02/23/1993
(118) 27.23 ft on 04/29/2020

(P): Preliminary values subject to further review.