Historic Crests
(1) 18.18 ft on 04/19/2013
(2) 16.57 ft on 09/01/2003
(3) 16.38 ft on 06/28/1958
(4) 16.38 ft on 06/28/1957
(5) 16.00 ft on 03/25/1913
(6) 15.33 ft on 06/11/1958
(7) 14.50 ft on 04/01/1938
(8) 14.25 ft on 06/14/1958
(9) 13.52 ft on 05/28/1956
(10) 13.03 ft on 01/04/1950
(11) 12.98 ft on 05/13/2002
(12) 12.90 ft on 12/20/1957
(13) 12.60 ft on 01/13/2013
(14) 12.59 ft on 05/04/2017 (P)
(15) 12.39 ft on 11/15/1993
(16) 12.26 ft on 04/06/1948
(17) 12.17 ft on 05/11/1943
(18) 12.08 ft on 05/17/1943
(19) 11.86 ft on 01/19/1949
(20) 11.77 ft on 02/28/2011
(21) 11.64 ft on 01/22/1999
(22) 11.52 ft on 02/27/1997
(23) 11.46 ft on 04/03/2018 (P)
(24) 11.37 ft on 06/26/1978
(25) 11.36 ft on 06/04/2008
(26) 11.26 ft on 07/14/2015
(27) 11.23 ft on 12/30/1990
(28) 11.22 ft on 04/04/2014
(29) 11.12 ft on 01/05/2005
(30) 11.09 ft on 07/14/2015
(31) 11.09 ft on 02/12/2009
(32) 11.05 ft on 04/21/1964
(33) 10.95 ft on 03/27/1948
(34) 10.93 ft on 06/16/2019
(35) 10.93 ft on 12/27/2015 (P)
(36) 10.61 ft on 04/11/1944
(37) 10.60 ft on 01/16/1950
(38) 10.60 ft on 03/12/1939
(39) 10.60 ft on 01/26/1950
(40) 10.58 ft on 12/26/1957
(41) 10.56 ft on 11/12/1992
(42) 10.34 ft on 11/15/1957
(43) 10.31 ft on 06/19/2015
(44) 10.30 ft on 02/13/1950
(45) 10.24 ft on 08/03/1958
(46) 10.13 ft on 12/11/1985
(47) 10.06 ft on 02/06/2008
(48) 10.01 ft on 06/12/1998
(49) 9.88 ft on 01/27/1952
(50) 9.81 ft on 05/31/2019
(51) 9.74 ft on 04/17/1939
(52) 9.63 ft on 03/24/1948
(53) 9.60 ft on 02/15/1949
(54) 9.55 ft on 03/31/2019
(55) 9.52 ft on 03/11/1990
(56) 9.50 ft on 03/11/1952
(57) 9.48 ft on 05/26/1989
(58) 9.46 ft on 01/27/1962
(59) 9.45 ft on 03/23/2007
(60) 9.43 ft on 07/29/1979
(61) 9.37 ft on 04/19/2019
(62) 9.35 ft on 01/10/1950
(63) 9.35 ft on 06/22/2010
(64) 9.34 ft on 03/04/1953
(65) 9.29 ft on 05/09/1996
(66) 9.25 ft on 03/05/1963
(67) 9.20 ft on 04/24/1944
(68) 9.13 ft on 02/23/1985
(69) 9.06 ft on 04/04/1957
(70) 9.03 ft on 02/17/1976
(71) 9.00 ft on 07/12/2017 (P)
(72) 8.99 ft on 05/17/1946
(73) 8.94 ft on 01/22/1959
(74) 8.86 ft on 06/23/1974
(75) 8.80 ft on 03/31/1945
(76) 8.70 ft on 01/05/1949
(77) 8.68 ft on 09/08/2018
(78) 8.66 ft on 02/07/1942
(79) 8.60 ft on 04/13/1948
(80) 8.58 ft on 11/19/1969
(81) 8.58 ft on 05/19/1995
(82) 8.55 ft on 01/28/1949
(83) 8.54 ft on 01/04/2004
(84) 8.47 ft on 01/30/1947
(85) 8.47 ft on 02/21/1951
(86) 8.45 ft on 01/30/1939
(87) 8.45 ft on 01/14/1950
(88) 8.41 ft on 02/10/1959
(89) 8.34 ft on 02/25/2018 (P)
(90) 8.33 ft on 04/17/1992
(91) 8.33 ft on 06/16/1945
(92) 8.26 ft on 02/25/1956
(93) 8.22 ft on 01/15/2007
(94) 8.16 ft on 12/22/1967
(95) 7.92 ft on 03/28/1950
(96) 7.92 ft on 06/12/2004
(97) 7.87 ft on 05/02/2012
(98) 7.80 ft on 04/25/1961
(99) 7.78 ft on 07/03/1950
(100) 7.75 ft on 01/02/1948
(101) 7.64 ft on 04/25/1975
(102) 7.58 ft on 11/02/1972
(103) 7.57 ft on 04/07/1988
(104) 7.53 ft on 02/02/1968
(105) 7.49 ft on 03/16/1984
(106) 7.42 ft on 06/14/1942
(107) 7.42 ft on 02/14/1946
(108) 7.40 ft on 02/20/1939
(109) 7.36 ft on 10/02/1945
(110) 7.35 ft on 05/17/1945
(111) 7.34 ft on 11/16/1955
(112) 7.33 ft on 11/20/1950
(113) 7.30 ft on 12/03/1950
(114) 7.30 ft on 04/04/1968
(115) 7.26 ft on 01/24/1950
(116) 7.25 ft on 03/09/1964
(117) 7.25 ft on 04/04/1950
(118) 7.24 ft on 09/17/1981
(119) 7.20 ft on 02/28/1939
(120) 7.20 ft on 03/15/1946
(121) 7.13 ft on 12/29/1948
(122) 7.07 ft on 04/22/1972
(123) 7.05 ft on 04/17/2006
(124) 7.00 ft on 02/04/1952
(125) 6.95 ft on 02/20/1971
(126) 6.91 ft on 07/16/1955
(127) 6.85 ft on 04/02/1945
(128) 6.82 ft on 06/12/1952
(129) 6.82 ft on 04/10/1942
(130) 6.79 ft on 05/24/1968
(131) 6.75 ft on 02/28/1948
(132) 6.75 ft on 04/23/1961
(133) 6.73 ft on 02/12/1951
(134) 6.72 ft on 09/29/1945
(135) 6.69 ft on 12/07/1950
(136) 6.69 ft on 06/01/1982
(137) 6.68 ft on 02/17/1948
(138) 6.68 ft on 04/30/1947
(139) 6.67 ft on 05/24/1953
(140) 6.67 ft on 12/30/1945
(141) 6.62 ft on 01/03/1951
(142) 6.60 ft on 03/17/1946
(143) 6.59 ft on 12/16/1948
(144) 6.53 ft on 03/05/1944
(145) 6.50 ft on 02/02/1939
(146) 6.48 ft on 01/30/1968
(147) 6.47 ft on 05/22/1957
(148) 6.41 ft on 04/06/1954
(149) 6.37 ft on 12/26/1982
(150) 6.30 ft on 08/16/1958
(151) 6.30 ft on 03/03/1940
(152) 6.28 ft on 06/08/1980
(153) 6.26 ft on 03/21/1962
(154) 6.22 ft on 01/23/1957
(155) 6.19 ft on 01/06/1955
(156) 6.16 ft on 06/16/2004
(157) 6.10 ft on 04/09/1965
(158) 6.08 ft on 04/08/1957
(159) 5.87 ft on 02/10/2001
(160) 5.77 ft on 06/12/1941
(161) 5.59 ft on 06/16/2000
(162) 5.56 ft on 03/13/1961
(163) 5.50 ft on 07/31/1958
(164) 5.49 ft on 10/04/1986
(165) 5.00 ft on 04/23/1963
(166) 4.99 ft on 03/28/1977
(167) 4.86 ft on 03/19/1963
(168) 4.77 ft on 06/23/1960
(169) 4.77 ft on 02/10/1965
(170) 4.74 ft on 02/26/1962
(171) 4.43 ft on 05/08/1961
(172) 4.40 ft on 04/01/1963
(173) 3.80 ft on 04/06/1965
(174) 1.10 ft on 12/09/1966
(175) 0.10 ft on 01/27/1967

(P): Preliminary values subject to further review.