Historic Crests
(1) 44.11 ft on 12/31/2015
(2) 43.31 ft on 05/03/2017 (P)
(3) 39.73 ft on 12/06/1982
(4) 37.85 ft on 08/22/1915
(5) 37.83 ft on 03/22/2008
(6) 37.40 ft on 04/14/1994
(7) 34.40 ft on 02/01/1916
(8) 33.00 ft on 05/03/1983
(9) 33.00 ft on 06/11/1945
(10) 32.40 ft on 09/26/1993
(11) 32.00 ft on 07/02/1957
(12) 31.70 ft on 11/22/1985
(13) 30.70 ft on 10/30/1919
(14) 30.40 ft on 04/14/1979
(15) 30.00 ft on 01/07/1950
(16) 29.65 ft on 02/02/1969
(17) 29.30 ft on 05/21/1995
(18) 28.70 ft on 05/10/1961
(19) 28.70 ft on 12/30/1942
(20) 28.50 ft on 02/26/1985
(21) 28.20 ft on 04/28/1947
(22) 28.00 ft on 05/17/1933
(23) 27.80 ft on 03/14/1935
(24) 27.63 ft on 11/02/2009
(25) 27.20 ft on 04/04/1927
(26) 27.20 ft on 04/19/1939
(27) 27.12 ft on 04/30/2011
(28) 26.20 ft on 05/22/1943
(29) 26.00 ft on 06/21/1985
(30) 25.72 ft on 01/05/2016
(31) 25.50 ft on 07/16/1951
(32) 25.10 ft on 08/01/1993
(33) 25.00 ft on 04/28/1919
(34) 24.85 ft on 02/13/1966
(35) 24.82 ft on 06/23/2015
(36) 24.30 ft on 04/01/1985
(37) 24.20 ft on 05/11/2002
(38) 24.00 ft on 05/08/2000
(39) 23.90 ft on 06/12/1938
(40) 23.80 ft on 05/13/1943
(41) 23.74 ft on 05/12/2009
(42) 23.60 ft on 04/18/1927
(43) 23.60 ft on 01/16/1930
(44) 23.53 ft on 04/21/2013
(45) 23.50 ft on 04/29/1921
(46) 23.30 ft on 04/13/2008
(47) 23.00 ft on 04/09/1928
(48) 22.80 ft on 12/29/1987
(49) 22.80 ft on 04/19/1922
(50) 22.50 ft on 05/29/1990
(51) 22.45 ft on 04/25/1973
(52) 22.20 ft on 10/05/1986
(53) 22.00 ft on 02/16/1946
(54) 21.94 ft on 04/04/2008
(55) 21.90 ft on 06/29/1942
(56) 21.70 ft on 03/31/1977
(57) 21.60 ft on 04/23/1941
(58) 21.49 ft on 01/09/2005
(59) 21.30 ft on 04/02/1922
(60) 21.28 ft on 09/18/2008
(61) 21.20 ft on 05/06/1937
(62) 21.10 ft on 02/26/1975
(63) 21.10 ft on 05/16/1929
(64) 21.00 ft on 01/07/1993
(65) 20.90 ft on 02/20/1982
(66) 20.90 ft on 05/22/1981
(67) 20.90 ft on 02/18/1949
(68) 20.80 ft on 04/23/1992
(69) 20.65 ft on 04/23/1972
(70) 20.20 ft on 01/16/2005
(71) 20.05 ft on 12/24/1967
(72) 19.90 ft on 03/13/1973
(73) 19.70 ft on 11/05/1972
(74) 19.50 ft on 05/31/1924
(75) 19.45 ft on 03/27/1978
(76) 19.30 ft on 02/02/1982
(77) 19.15 ft on 04/18/1972
(78) 19.05 ft on 11/28/1973
(79) 19.05 ft on 03/27/1958
(80) 18.90 ft on 11/16/1972
(81) 18.90 ft on 03/24/1962
(82) 18.65 ft on 06/20/2009
(83) 18.62 ft on 07/03/2015
(84) 18.50 ft on 11/30/1984
(85) 18.25 ft on 05/03/1970
(86) 18.20 ft on 05/10/1975
(87) 18.20 ft on 04/25/1944
(88) 18.20 ft on 04/24/1984
(89) 18.00 ft on 09/18/1934
(90) 17.82 ft on 03/15/2006
(91) 17.70 ft on 02/24/1974
(92) 17.50 ft on 11/10/1925
(93) 17.41 ft on 05/23/2010
(94) 17.40 ft on 01/03/1948
(95) 17.30 ft on 04/14/1952
(96) 17.21 ft on 07/01/2008
(97) 17.05 ft on 01/23/1974
(98) 17.05 ft on 12/27/1973
(99) 17.00 ft on 03/12/1964
(100) 16.90 ft on 03/18/1923
(101) 16.77 ft on 03/17/2011
(102) 16.70 ft on 03/23/1955
(103) 16.62 ft on 04/10/2015
(104) 16.45 ft on 05/11/2008
(105) 16.35 ft on 04/26/2013
(106) 16.24 ft on 04/30/2013
(107) 16.05 ft on 06/26/2008

(P): Preliminary values subject to further review.