Historic Crests
(1) 20.82 ft on 06/10/2008
(2) 18.45 ft on 07/29/1990
(3) 17.28 ft on 06/27/1951
(4) 16.73 ft on 04/01/1993
(5) 16.58 ft on 09/26/2016
(6) 16.50 ft on 07/10/1969
(7) 16.09 ft on 05/17/1999
(8) 15.91 ft on 04/07/1965
(9) 15.72 ft on 07/01/1969
(10) 15.60 ft on 06/22/2014
(11) 15.52 ft on 05/20/1991
(12) 15.40 ft on 03/27/1961
(13) 15.20 ft on 06/28/1969
(14) 15.14 ft on 05/25/2004
(15) 15.00 ft on 05/30/2013
(16) 14.98 ft on 03/30/1962
(17) 14.97 ft on 06/26/2010
(18) 14.90 ft on 06/23/1954
(19) 14.80 ft on 03/08/1950
(20) 14.51 ft on 07/19/1968
(21) 14.50 ft on 03/30/1951
(22) 14.44 ft on 09/21/1965
(23) 14.42 ft on 06/29/2005
(24) 14.29 ft on 03/21/1979
(25) 14.18 ft on 06/20/1954
(26) 14.16 ft on 03/15/2010
(27) 14.16 ft on 04/27/2008
(28) 14.05 ft on 06/11/1974
(29) 14.00 ft on 03/01/1929
(30) 14.00 ft on 03/30/1960
(31) 13.77 ft on 06/25/1984
(32) 13.76 ft on 03/16/2007
(33) 13.75 ft on 07/01/2014
(34) 13.70 ft on 06/13/1947
(35) 13.68 ft on 07/20/1993
(36) 13.68 ft on 03/25/1969
(37) 13.65 ft on 09/22/1983
(38) 13.64 ft on 07/12/1993
(39) 13.63 ft on 03/07/1994
(40) 13.60 ft on 06/02/1991
(41) 13.57 ft on 06/20/1978
(42) 13.56 ft on 03/20/1982
(43) 13.50 ft on 02/28/1951
(44) 13.50 ft on 07/08/1978
(45) 13.44 ft on 05/23/1983
(46) 13.44 ft on 06/12/1967
(47) 13.42 ft on 04/30/1951
(48) 13.40 ft on 05/29/2009
(49) 13.36 ft on 03/20/1986
(50) 13.28 ft on 02/22/1983
(51) 13.17 ft on 04/18/1973
(52) 13.16 ft on 03/16/2008
(53) 13.16 ft on 06/07/1991
(54) 13.05 ft on 10/01/2016
(55) 13.04 ft on 02/23/2011
(56) 13.03 ft on 03/22/1975
(57) 13.02 ft on 04/22/1993
(58) 13.00 ft on 04/08/1951
(59) 12.97 ft on 05/03/1984
(60) 12.97 ft on 06/21/1984
(61) 12.96 ft on 08/26/1979
(62) 12.93 ft on 06/23/1998
(63) 12.87 ft on 03/19/1948
(64) 12.81 ft on 08/24/2007
(65) 12.79 ft on 07/03/1999
(66) 12.79 ft on 07/26/2010
(67) 12.69 ft on 07/23/1999
(68) 12.69 ft on 03/18/1971
(69) 12.66 ft on 06/27/2013
(70) 12.64 ft on 07/05/1983
(71) 12.64 ft on 12/17/2015
(72) 12.62 ft on 03/30/1979
(73) 12.60 ft on 06/15/1947
(74) 12.60 ft on 06/11/1993
(75) 12.55 ft on 06/13/1999
(76) 12.55 ft on 04/29/1991
(77) 12.53 ft on 08/04/1993
(78) 12.51 ft on 06/26/1997
(79) 12.45 ft on 04/16/1983
(80) 12.40 ft on 04/05/2007
(81) 12.40 ft on 05/07/2001
(82) 12.39 ft on 08/26/1993
(83) 12.33 ft on 04/03/2001
(84) 12.30 ft on 03/14/1973
(85) 12.30 ft on 03/01/1948
(86) 12.27 ft on 05/12/1993
(87) 12.25 ft on 03/07/1949
(88) 12.23 ft on 06/17/2000
(89) 12.23 ft on 11/02/2009
(90) 12.21 ft on 03/09/1983
(91) 12.20 ft on 02/11/1966
(92) 12.17 ft on 09/01/1993
(93) 12.15 ft on 09/14/2016
(94) 12.13 ft on 04/28/2007
(95) 12.12 ft on 04/16/1991
(96) 12.10 ft on 04/02/1971
(97) 12.09 ft on 02/14/2009
(98) 12.07 ft on 03/28/1959
(99) 11.97 ft on 10/01/1965
(100) 11.96 ft on 06/15/1966
(101) 11.96 ft on 07/03/1993
(102) 11.94 ft on 07/07/1999
(103) 11.92 ft on 05/30/1982
(104) 11.91 ft on 04/01/1952
(105) 11.90 ft on 06/20/1993
(106) 11.89 ft on 05/16/2010
(107) 11.87 ft on 06/27/1994
(108) 11.86 ft on 05/10/1973
(109) 11.85 ft on 03/26/2001
(110) 11.83 ft on 07/14/2009
(111) 11.80 ft on 08/14/1994
(112) 11.80 ft on 05/08/2013
(113) 11.79 ft on 03/19/1963
(114) 11.77 ft on 03/16/2014
(115) 11.76 ft on 04/30/2009
(116) 11.74 ft on 05/15/2014
(117) 11.69 ft on 04/15/2001
(118) 11.68 ft on 03/11/2009
(119) 11.67 ft on 05/10/2003
(120) 11.66 ft on 09/09/1979
(121) 11.63 ft on 07/11/2003
(122) 11.61 ft on 07/13/2000
(123) 11.61 ft on 04/03/2008
(124) 11.60 ft on 06/25/1990
(125) 11.58 ft on 04/14/2008
(126) 11.58 ft on 05/03/2014
(127) 11.54 ft on 03/13/1992
(128) 11.51 ft on 03/08/1946
(129) 11.45 ft on 06/15/2010
(130) 11.45 ft on 06/16/1984
(131) 11.44 ft on 02/24/2016
(132) 11.41 ft on 03/05/1974
(133) 11.40 ft on 04/27/1999
(134) 11.39 ft on 04/29/2011
(135) 11.38 ft on 05/16/2005
(136) 11.37 ft on 05/29/2001
(137) 11.35 ft on 07/24/1968
(138) 11.34 ft on 05/01/1975
(139) 11.33 ft on 06/15/2013
(140) 11.29 ft on 06/18/2001
(141) 11.28 ft on 05/31/1973
(142) 11.28 ft on 04/06/1969
(143) 11.26 ft on 05/12/2009
(144) 11.25 ft on 02/17/2005
(145) 11.24 ft on 05/29/2011
(146) 11.20 ft on 07/02/1974
(147) 11.18 ft on 06/07/2016
(148) 11.18 ft on 06/26/2015
(149) 11.18 ft on 03/26/2011
(150) 11.18 ft on 05/04/2006
(151) 11.16 ft on 04/04/1983
(152) 11.15 ft on 02/25/1985
(153) 11.15 ft on 07/22/2016
(154) 11.14 ft on 05/10/1983
(155) 11.11 ft on 06/17/1991
(156) 11.11 ft on 06/18/2011
(157) 11.09 ft on 06/25/1974
(158) 11.07 ft on 07/24/2008
(159) 11.06 ft on 06/24/2011
(160) 11.04 ft on 06/29/1981
(161) 11.03 ft on 06/18/2016
(162) 11.03 ft on 09/04/1962
(163) 11.00 ft on 07/07/1947
(164) 10.99 ft on 04/19/1982
(165) 10.97 ft on 05/08/1960
(166) 10.93 ft on 03/20/1997
(167) 10.92 ft on 05/15/1963
(168) 10.89 ft on 07/11/1951
(169) 10.88 ft on 03/27/1991
(170) 10.88 ft on 03/15/1976
(171) 10.87 ft on 03/02/1992
(172) 10.81 ft on 10/15/1986
(173) 10.79 ft on 05/22/1990
(174) 10.76 ft on 06/12/1963
(175) 10.76 ft on 04/16/1984
(176) 10.72 ft on 11/10/1972
(177) 10.69 ft on 03/18/1983
(178) 10.68 ft on 03/28/1984
(179) 10.62 ft on 10/26/1972
(180) 10.60 ft on 06/15/1980
(181) 10.56 ft on 08/09/1968
(182) 10.52 ft on 10/14/1973
(183) 10.50 ft on 06/24/1947
(184) 10.45 ft on 07/01/1995
(185) 10.43 ft on 10/02/1972
(186) 10.43 ft on 11/04/1972
(187) 10.42 ft on 04/20/1976
(188) 10.37 ft on 05/29/1965
(189) 10.34 ft on 03/07/1961
(190) 10.33 ft on 05/17/1970
(191) 10.33 ft on 08/05/1981
(192) 10.30 ft on 06/21/1947
(193) 10.24 ft on 06/22/2002
(194) 10.21 ft on 05/30/1984
(195) 10.19 ft on 04/28/1960
(196) 10.18 ft on 10/02/1973
(197) 10.16 ft on 04/21/1978
(198) 10.13 ft on 04/09/1975
(199) 9.60 ft on 06/04/1951
(200) 9.55 ft on 03/14/1989
(201) 9.53 ft on 06/09/1996
(202) 8.97 ft on 08/07/1953
(203) 8.94 ft on 03/06/1988
(204) 8.77 ft on 05/08/1972
(205) 8.71 ft on 05/05/2012
(206) 7.90 ft on 09/12/1964
(207) 6.82 ft on 06/19/1957
(208) 6.32 ft on 10/16/1954
(209) 5.95 ft on 07/17/1958
(210) 5.72 ft on 09/24/1977
(211) 5.61 ft on 03/29/1956

(P): Preliminary values subject to further review.