Historic Crests
(1) 33.45 ft on 07/16/1982
(2) 31.57 ft on 09/16/1992
(3) 30.52 ft on 06/25/2015
(4) 30.20 ft on 07/06/1993
(5) 28.87 ft on 06/11/1962
(6) 28.44 ft on 07/08/2008
(7) 27.61 ft on 04/18/2013
(8) 26.73 ft on 07/03/1982
(9) 26.61 ft on 07/05/1981
(10) 26.07 ft on 04/25/2010
(11) 26.06 ft on 07/28/2008
(12) 26.04 ft on 10/11/1973
(13) 25.58 ft on 06/09/1974
(14) 25.43 ft on 06/17/1990
(15) 25.34 ft on 09/10/2014
(16) 25.13 ft on 07/29/2015
(17) 25.11 ft on 05/07/2007
(18) 25.11 ft on 07/09/1993
(19) 24.93 ft on 08/26/1987
(20) 24.49 ft on 10/09/1982
(21) 24.43 ft on 07/25/1993
(22) 24.38 ft on 06/12/2010
(23) 24.34 ft on 05/10/1996
(24) 24.28 ft on 04/19/1991
(25) 24.20 ft on 09/14/1992
(26) 24.19 ft on 04/16/1973
(27) 24.15 ft on 05/27/1973
(28) 23.91 ft on 07/17/1969
(29) 23.91 ft on 06/10/2011
(30) 23.85 ft on 05/29/2011
(31) 23.77 ft on 04/24/1976
(32) 23.73 ft on 04/27/1991
(33) 23.73 ft on 09/13/2008
(34) 23.47 ft on 07/20/2010
(35) 23.46 ft on 08/19/1993
(36) 23.44 ft on 04/27/2009
(37) 23.39 ft on 08/09/1970
(38) 23.31 ft on 08/23/2014
(39) 23.25 ft on 05/18/1974
(40) 23.09 ft on 03/11/2010
(41) 23.04 ft on 05/27/1996
(42) 23.03 ft on 02/01/1973
(43) 23.00 ft on 10/03/1973
(44) 23.00 ft on 09/25/1993
(45) 22.83 ft on 12/14/2015
(46) 22.79 ft on 05/19/1974
(47) 22.75 ft on 09/12/1972
(48) 22.73 ft on 08/26/1977
(49) 22.54 ft on 04/28/2014
(50) 22.53 ft on 03/24/2009
(51) 22.49 ft on 03/17/1965
(52) 22.40 ft on 04/23/1968
(53) 22.35 ft on 08/06/1972
(54) 22.35 ft on 08/11/2010
(55) 22.19 ft on 03/31/1998
(56) 21.78 ft on 06/19/1980
(57) 21.75 ft on 05/25/1990
(58) 21.71 ft on 06/05/2008
(59) 21.61 ft on 05/07/1998
(60) 21.60 ft on 03/08/2009
(61) 21.52 ft on 03/31/1973
(62) 21.40 ft on 03/19/1963
(63) 21.36 ft on 06/27/2011
(64) 21.34 ft on 05/17/1986
(65) 21.31 ft on 06/01/1996
(66) 21.31 ft on 03/10/2009
(67) 21.29 ft on 06/15/2011
(68) 21.27 ft on 10/24/1977
(69) 21.27 ft on 04/12/2005
(70) 21.26 ft on 04/14/1991
(71) 21.24 ft on 05/17/1966
(72) 21.23 ft on 03/31/1993
(73) 21.09 ft on 02/19/1971
(74) 20.95 ft on 06/12/1967
(75) 20.90 ft on 05/07/1997
(76) 20.79 ft on 04/15/2012
(77) 20.75 ft on 08/25/2007
(78) 20.69 ft on 06/13/2010
(79) 20.67 ft on 04/02/1983
(80) 20.58 ft on 07/04/1973
(81) 20.57 ft on 06/18/1998
(82) 20.57 ft on 09/21/1965
(83) 20.45 ft on 04/30/1984
(84) 20.32 ft on 05/15/1966
(85) 20.24 ft on 10/09/1970
(86) 20.22 ft on 05/13/2001
(87) 20.21 ft on 05/25/2004
(88) 20.20 ft on 09/20/1978
(89) 20.19 ft on 04/18/1978
(90) 20.15 ft on 08/02/1972
(91) 20.11 ft on 05/13/2010
(92) 20.06 ft on 06/18/2009
(93) 20.03 ft on 05/23/1996
(94) 20.02 ft on 04/19/1992
(95) 19.92 ft on 05/02/1973
(96) 19.84 ft on 05/07/1993
(97) 19.77 ft on 09/29/1973
(98) 19.74 ft on 06/22/1964
(99) 19.66 ft on 03/03/1979
(100) 19.63 ft on 04/25/2007
(101) 19.45 ft on 12/30/1972
(102) 19.44 ft on 04/05/1965
(103) 19.44 ft on 04/27/1969
(104) 19.39 ft on 06/28/1969
(105) 19.32 ft on 05/07/1973
(106) 19.28 ft on 05/06/1982
(107) 19.22 ft on 07/16/2015
(108) 19.20 ft on 12/14/1992
(109) 19.15 ft on 06/25/2003
(110) 19.13 ft on 04/18/2008
(111) 19.10 ft on 06/23/1978
(112) 19.08 ft on 05/25/2011
(113) 19.05 ft on 08/10/2010
(114) 19.00 ft on 03/04/1993
(115) 18.97 ft on 06/27/2010
(116) 18.95 ft on 04/10/2008
(117) 18.95 ft on 03/04/1963
(118) 18.91 ft on 12/27/2008
(119) 18.90 ft on 03/14/1990
(120) 18.82 ft on 06/18/2010
(121) 18.82 ft on 05/11/2001
(122) 18.81 ft on 06/23/1967
(123) 18.80 ft on 05/07/1972
(124) 18.77 ft on 10/14/2007
(125) 18.77 ft on 04/22/1984
(126) 18.76 ft on 03/02/1993
(127) 18.70 ft on 03/23/1979
(128) 18.69 ft on 12/05/1982
(129) 18.68 ft on 03/25/1973
(130) 18.63 ft on 08/12/1993
(131) 18.51 ft on 05/05/1991
(132) 18.43 ft on 12/28/1982
(133) 18.40 ft on 06/15/1964
(134) 18.40 ft on 06/25/2000
(135) 18.37 ft on 03/17/1975
(136) 18.28 ft on 05/16/2009
(137) 18.26 ft on 05/29/2013
(138) 18.24 ft on 09/09/1989
(139) 18.22 ft on 05/25/1984
(140) 18.12 ft on 04/29/1991
(141) 18.11 ft on 08/04/1990
(142) 18.09 ft on 06/30/2014
(143) 18.02 ft on 05/04/2003
(144) 18.01 ft on 02/19/1982
(145) 17.99 ft on 06/14/2000
(146) 17.97 ft on 07/05/2000
(147) 17.97 ft on 05/11/2010
(148) 17.87 ft on 04/05/2017
(149) 17.83 ft on 04/25/2008
(150) 17.74 ft on 06/16/1967
(151) 17.70 ft on 04/16/1999
(152) 17.69 ft on 04/21/1976
(153) 17.66 ft on 05/02/1979
(154) 17.64 ft on 06/14/2011
(155) 17.62 ft on 05/31/2001
(156) 17.62 ft on 05/31/2000
(157) 17.62 ft on 05/13/1978
(158) 17.59 ft on 08/09/2007
(159) 17.58 ft on 02/17/2016
(160) 17.56 ft on 06/22/1980
(161) 17.56 ft on 04/06/2010
(162) 17.53 ft on 02/21/1985
(163) 17.53 ft on 04/12/1970
(164) 17.52 ft on 05/13/2014
(165) 17.48 ft on 04/18/1976
(166) 17.47 ft on 10/30/2009
(167) 17.44 ft on 05/04/2013
(168) 17.41 ft on 04/28/1999
(169) 17.37 ft on 06/14/1998
(170) 17.36 ft on 09/17/1982
(171) 17.29 ft on 04/18/1966
(172) 17.25 ft on 12/04/1973
(173) 17.25 ft on 02/26/1971
(174) 17.24 ft on 05/08/1964
(175) 17.22 ft on 08/28/2004
(176) 17.20 ft on 07/26/2008
(177) 17.11 ft on 04/19/1978
(178) 17.08 ft on 10/31/1977
(179) 17.03 ft on 07/07/1998
(180) 17.01 ft on 03/19/1982
(181) 17.01 ft on 01/24/2010
(182) 16.95 ft on 08/27/2009
(183) 16.95 ft on 06/09/1981
(184) 16.93 ft on 07/18/2008
(185) 16.81 ft on 03/08/2010
(186) 16.78 ft on 03/25/2010
(187) 16.77 ft on 07/18/2010
(188) 16.76 ft on 10/14/2014
(189) 16.75 ft on 04/12/1991
(190) 16.72 ft on 06/25/1975
(191) 16.68 ft on 10/10/1985
(192) 16.67 ft on 07/19/2016
(193) 16.66 ft on 04/14/2014
(194) 16.65 ft on 05/02/1993
(195) 16.64 ft on 08/14/2010
(196) 16.61 ft on 05/24/1966
(197) 16.58 ft on 11/20/1992
(198) 16.57 ft on 04/09/1998
(199) 16.56 ft on 03/13/1979
(200) 16.54 ft on 05/17/1999
(201) 16.50 ft on 11/29/1987
(202) 16.48 ft on 07/08/2010
(203) 16.45 ft on 03/20/1978
(204) 16.43 ft on 04/08/1965
(205) 16.42 ft on 11/01/1983
(206) 16.40 ft on 03/04/1994
(207) 16.32 ft on 06/15/1980
(208) 16.28 ft on 03/21/1978
(209) 16.18 ft on 11/27/2015
(210) 16.18 ft on 04/11/1965
(211) 16.15 ft on 04/25/1965
(212) 16.14 ft on 04/14/1981
(213) 16.14 ft on 05/30/2004
(214) 16.11 ft on 07/27/2015
(215) 16.09 ft on 06/16/2015
(216) 16.07 ft on 07/21/1990
(217) 16.03 ft on 11/06/2008
(218) 16.03 ft on 05/17/1974
(219) 16.02 ft on 09/25/1986
(220) 15.99 ft on 03/04/1985
(221) 15.89 ft on 03/11/1990
(222) 15.85 ft on 05/11/2002
(223) 15.82 ft on 05/04/1990
(224) 15.81 ft on 03/05/2004
(225) 15.81 ft on 02/21/1997
(226) 15.77 ft on 05/26/2015
(227) 15.65 ft on 08/12/1973
(228) 15.54 ft on 06/11/2000
(229) 15.52 ft on 11/10/1983
(230) 15.48 ft on 04/07/2005
(231) 15.48 ft on 07/24/2010
(232) 15.46 ft on 04/28/1990
(233) 15.42 ft on 06/11/1999
(234) 15.40 ft on 04/13/1983
(235) 15.40 ft on 11/28/1983
(236) 15.32 ft on 03/18/1998
(237) 15.30 ft on 06/19/2009
(238) 15.22 ft on 09/13/1993
(239) 15.20 ft on 08/23/2007
(240) 15.17 ft on 12/24/2015
(241) 15.16 ft on 03/15/2001
(242) 15.02 ft on 07/26/1984
(243) 14.98 ft on 06/14/2004
(244) 14.96 ft on 06/22/1994
(245) 14.91 ft on 12/25/2009
(246) 14.91 ft on 06/24/1985
(247) 14.89 ft on 05/24/1998
(248) 14.85 ft on 10/17/1998
(249) 14.85 ft on 11/12/1982
(250) 14.83 ft on 06/05/2000
(251) 14.83 ft on 06/05/2001
(252) 14.77 ft on 06/19/1990
(253) 14.67 ft on 08/21/2007
(254) 14.64 ft on 05/29/1983
(255) 14.63 ft on 05/12/1999
(256) 14.57 ft on 07/06/1982
(257) 14.53 ft on 03/05/1993
(258) 14.47 ft on 05/02/2012
(259) 14.39 ft on 03/16/1982
(260) 14.36 ft on 06/20/2011
(261) 14.13 ft on 08/15/1982
(262) 14.09 ft on 08/29/2014
(263) 14.09 ft on 06/04/2014
(264) 14.06 ft on 04/20/1993
(265) 13.89 ft on 08/04/2004
(266) 13.67 ft on 06/24/2000
(267) 13.46 ft on 07/12/2004
(268) 12.52 ft on 08/28/2006

(P): Preliminary values subject to further review.