Historic Crests
(1) 18.74 ft on 06/08/2008
(2) 14.80 ft on 03/27/1961
(3) 14.67 ft on 05/22/2004
(4) 14.27 ft on 04/11/1965
(5) 14.07 ft on 09/22/2016
(6) 13.70 ft on 04/06/1965
(7) 13.06 ft on 08/31/1962
(8) 12.59 ft on 04/01/1993
(9) 12.44 ft on 04/07/1951
(10) 12.30 ft on 05/23/2004
(11) 12.25 ft on 07/08/1969
(12) 12.20 ft on 06/12/1944
(13) 11.94 ft on 06/08/1984
(14) 11.85 ft on 06/21/1954
(15) 11.84 ft on 07/21/1999
(16) 11.83 ft on 04/12/2001
(17) 11.80 ft on 03/29/1962
(18) 11.68 ft on 06/12/2008
(19) 11.66 ft on 05/30/1980
(20) 11.65 ft on 06/19/1993
(21) 11.58 ft on 05/18/1991
(22) 11.44 ft on 06/29/1969
(23) 11.33 ft on 08/23/1979
(24) 11.27 ft on 03/01/1965
(25) 11.22 ft on 02/28/1948
(26) 11.20 ft on 03/12/2010
(27) 10.90 ft on 06/24/1981
(28) 10.86 ft on 05/29/2004
(29) 10.84 ft on 04/19/2005
(30) 10.67 ft on 06/18/1954
(31) 10.48 ft on 04/28/1975
(32) 10.45 ft on 08/29/1979
(33) 10.40 ft on 07/19/1999
(34) 10.29 ft on 06/25/1938
(35) 10.22 ft on 03/11/1945
(36) 10.05 ft on 09/15/2004
(37) 9.87 ft on 06/17/1984
(38) 9.75 ft on 08/10/1980
(39) 9.71 ft on 06/25/1969
(40) 9.68 ft on 03/05/1937
(41) 9.65 ft on 09/07/2016
(42) 9.63 ft on 07/06/2004
(43) 9.61 ft on 09/29/1965
(44) 9.47 ft on 03/15/2007
(45) 9.44 ft on 05/20/2013
(46) 9.41 ft on 09/19/1965
(47) 9.40 ft on 03/18/1986
(48) 9.37 ft on 03/11/1973
(49) 9.36 ft on 06/20/2014
(50) 9.32 ft on 03/11/1997
(51) 9.29 ft on 08/24/2016
(52) 9.23 ft on 03/30/1933
(53) 9.17 ft on 03/13/1945
(54) 9.16 ft on 06/07/1982
(55) 9.12 ft on 05/02/1951
(56) 9.11 ft on 06/13/2013
(57) 9.05 ft on 06/28/1951
(58) 9.00 ft on 03/12/1976
(59) 9.00 ft on 04/03/2001
(60) 8.90 ft on 05/13/1999
(61) 8.90 ft on 05/28/2013
(62) 8.88 ft on 03/07/1983
(63) 8.86 ft on 07/19/1963
(64) 8.82 ft on 09/16/2016
(65) 8.81 ft on 07/18/1993
(66) 8.80 ft on 06/30/1947
(67) 8.75 ft on 02/26/1951
(68) 8.70 ft on 06/23/1938
(69) 8.70 ft on 03/30/1952
(70) 8.64 ft on 07/17/2016
(71) 8.61 ft on 07/14/2013
(72) 8.60 ft on 06/10/1945
(73) 8.52 ft on 02/09/1966
(74) 8.52 ft on 03/21/1997
(75) 8.43 ft on 05/21/1999
(76) 8.41 ft on 06/23/1984
(77) 8.39 ft on 05/10/1963
(78) 8.37 ft on 07/11/1993
(79) 8.36 ft on 03/14/1973
(80) 8.33 ft on 02/23/1984
(81) 8.33 ft on 05/29/1981
(82) 8.32 ft on 07/13/1993
(83) 8.32 ft on 03/10/2013
(84) 8.28 ft on 05/01/1984
(85) 8.25 ft on 03/09/1992
(86) 8.24 ft on 04/01/1971
(87) 8.20 ft on 09/15/1938
(88) 8.15 ft on 03/20/1982
(89) 8.11 ft on 04/29/1951
(90) 8.11 ft on 03/16/1982
(91) 8.10 ft on 06/17/1947
(92) 8.10 ft on 06/17/1944
(93) 8.07 ft on 06/25/2013
(94) 8.06 ft on 04/16/1973
(95) 8.04 ft on 05/18/1999
(96) 8.02 ft on 03/30/1979
(97) 8.01 ft on 06/24/1998
(98) 8.00 ft on 03/15/1945
(99) 7.96 ft on 06/21/1998
(100) 7.93 ft on 03/16/1943
(101) 7.91 ft on 07/01/1983
(102) 7.90 ft on 03/13/1939
(103) 7.90 ft on 06/29/1947
(104) 7.88 ft on 03/25/1969
(105) 7.86 ft on 08/25/1990
(106) 7.85 ft on 06/11/2016
(107) 7.82 ft on 09/10/2016
(108) 7.80 ft on 08/13/1980
(109) 7.77 ft on 05/03/2001
(110) 7.76 ft on 03/23/1979
(111) 7.73 ft on 06/30/1993
(112) 7.73 ft on 04/01/2007
(113) 7.69 ft on 03/14/2008
(114) 7.67 ft on 06/03/1993
(115) 7.66 ft on 06/11/1999
(116) 7.63 ft on 08/17/1980
(117) 7.62 ft on 07/27/1990
(118) 7.59 ft on 03/06/1973
(119) 7.55 ft on 03/23/2011
(120) 7.54 ft on 06/30/2014
(121) 7.53 ft on 05/11/1993
(122) 7.52 ft on 03/06/1992
(123) 7.40 ft on 03/04/1949
(124) 7.40 ft on 08/03/1990
(125) 7.39 ft on 03/23/1991
(126) 7.37 ft on 06/08/1993
(127) 7.37 ft on 03/18/1971
(128) 7.36 ft on 06/15/1978
(129) 7.35 ft on 04/14/1983
(130) 7.34 ft on 05/13/2005
(131) 7.33 ft on 05/21/1959
(132) 7.30 ft on 06/27/1968
(133) 7.30 ft on 03/07/1950
(134) 7.26 ft on 03/03/1974
(135) 7.26 ft on 07/16/1994
(136) 7.25 ft on 06/15/2016
(137) 7.23 ft on 03/17/1963
(138) 7.19 ft on 02/28/1992
(139) 7.19 ft on 04/23/1999
(140) 7.18 ft on 06/09/2013
(141) 7.16 ft on 05/30/2008
(142) 7.14 ft on 02/21/2017
(143) 7.13 ft on 09/20/1983
(144) 7.13 ft on 08/22/2007
(145) 7.10 ft on 05/14/1986
(146) 7.10 ft on 06/22/2015
(147) 7.09 ft on 05/06/1991
(148) 7.08 ft on 06/19/2001
(149) 7.08 ft on 05/17/1992
(150) 7.07 ft on 05/24/1981
(151) 7.07 ft on 02/23/1983
(152) 7.06 ft on 04/03/2006
(153) 7.05 ft on 04/25/2008
(154) 7.03 ft on 03/23/1963
(155) 7.02 ft on 06/24/1994
(156) 7.01 ft on 04/05/1969
(157) 7.01 ft on 06/17/1978
(158) 6.95 ft on 10/30/2009
(159) 6.94 ft on 05/06/2013
(160) 6.92 ft on 08/06/2002
(161) 6.91 ft on 07/08/2008
(162) 6.90 ft on 03/14/1946
(163) 6.87 ft on 03/29/2013
(164) 6.84 ft on 05/30/1970
(165) 6.84 ft on 05/11/2003
(166) 6.82 ft on 06/13/1984
(167) 6.81 ft on 06/07/1995
(168) 6.80 ft on 03/27/1949
(169) 6.76 ft on 06/16/2000
(170) 6.74 ft on 02/11/2009
(171) 6.71 ft on 05/05/1965
(172) 6.70 ft on 05/21/1944
(173) 6.67 ft on 12/15/2015
(174) 6.66 ft on 02/23/2016
(175) 6.65 ft on 09/28/1972
(176) 6.63 ft on 04/30/2014
(177) 6.60 ft on 06/01/1945
(178) 6.48 ft on 03/11/1985
(179) 6.48 ft on 06/05/2013
(180) 6.46 ft on 07/14/1966
(181) 6.40 ft on 07/06/1947
(182) 6.40 ft on 03/27/1950
(183) 6.40 ft on 03/24/1949
(184) 6.40 ft on 04/10/1947
(185) 6.40 ft on 05/25/1945
(186) 6.40 ft on 04/23/1945
(187) 6.40 ft on 05/31/1959
(188) 6.39 ft on 06/27/2010
(189) 6.34 ft on 03/25/1996
(190) 6.10 ft on 03/16/1936
(191) 6.00 ft on 08/14/1945
(192) 6.00 ft on 06/10/1967
(193) 5.98 ft on 03/28/1960
(194) 5.97 ft on 03/17/1936
(195) 5.97 ft on 03/18/1952
(196) 5.90 ft on 06/25/1949
(197) 5.80 ft on 05/24/1946
(198) 5.80 ft on 11/01/1941
(199) 5.80 ft on 03/05/1935
(200) 5.80 ft on 03/22/1939
(201) 5.75 ft on 06/03/1955
(202) 5.65 ft on 08/23/1954
(203) 5.47 ft on 05/06/2012
(204) 5.42 ft on 03/21/1952
(205) 5.30 ft on 03/11/1989
(206) 4.85 ft on 09/09/1964
(207) 4.73 ft on 08/03/1953
(208) 4.67 ft on 04/29/1988
(209) 4.40 ft on 06/02/1941
(210) 4.26 ft on 05/05/1977
(211) 4.15 ft on 04/01/1956
(212) 3.83 ft on 06/04/1958
(213) 3.58 ft on 05/30/1957
(214) 3.40 ft on 03/29/1940
(215) -2.37 ft on 04/03/1934

(P): Preliminary values subject to further review.