Historic Crests
(1) 34.03 ft on 07/16/1951
(2) 29.25 ft on 07/05/2007
(3) 26.23 ft on 10/06/1986
(4) 25.66 ft on 04/13/1994
(5) 25.53 ft on 05/24/2019
(6) 25.33 ft on 05/25/2019
(7) 25.12 ft on 05/20/1943
(8) 24.43 ft on 07/28/1948
(9) 24.43 ft on 05/29/2019
(10) 24.09 ft on 09/27/1993
(11) 23.38 ft on 06/24/1948
(12) 22.84 ft on 02/24/1985
(13) 22.42 ft on 03/12/1974
(14) 22.38 ft on 05/08/1961
(15) 22.21 ft on 05/02/2009
(16) 22.17 ft on 04/23/1945
(17) 22.12 ft on 05/03/2017 (P)
(18) 22.06 ft on 11/01/1941
(19) 22.04 ft on 05/02/2012
(20) 22.00 ft on 06/02/2013
(21) 21.85 ft on 04/29/1944
(22) 21.75 ft on 10/07/1998
(23) 21.72 ft on 07/04/1976
(24) 21.67 ft on 06/24/1977
(25) 21.49 ft on 11/05/1974
(26) 21.08 ft on 10/07/1941
(27) 20.94 ft on 12/16/1992
(28) 20.93 ft on 06/01/1990
(29) 20.87 ft on 05/07/2022
(30) 20.81 ft on 11/19/1985
(31) 20.68 ft on 09/14/1951
(32) 20.63 ft on 05/12/1943
(33) 20.60 ft on 07/19/2021 (P)
(34) 20.59 ft on 05/10/2002
(35) 20.54 ft on 05/26/2015
(36) 20.51 ft on 06/13/2007
(37) 20.51 ft on 07/03/1951
(38) 20.49 ft on 10/11/2009
(39) 20.49 ft on 04/04/1988
(40) 20.40 ft on 05/28/2015
(41) 20.39 ft on 12/28/2015 (P)
(42) 20.38 ft on 07/01/2021 (P)
(43) 20.32 ft on 05/19/1993
(44) 20.26 ft on 06/11/1941
(45) 20.26 ft on 05/10/2019
(46) 20.25 ft on 05/11/1993
(47) 20.24 ft on 06/15/1964
(48) 20.22 ft on 09/27/1945
(49) 20.22 ft on 06/16/1957
(50) 20.21 ft on 05/10/2008
(51) 20.20 ft on 04/28/1999
(52) 20.17 ft on 06/12/2008
(53) 20.14 ft on 11/23/1979
(54) 20.12 ft on 10/09/2016
(55) 20.11 ft on 09/12/2009
(56) 20.08 ft on 04/19/1941
(57) 20.08 ft on 07/21/1950
(58) 20.08 ft on 05/02/2019
(59) 20.06 ft on 05/31/2015
(60) 20.05 ft on 07/14/1958
(61) 20.00 ft on 05/06/1999
(62) 20.00 ft on 04/12/1944
(63) 19.97 ft on 03/07/2004
(64) 19.96 ft on 04/24/1983
(65) 19.93 ft on 03/18/1990
(66) 19.93 ft on 03/16/1990
(67) 19.92 ft on 05/10/2007
(68) 19.87 ft on 05/29/2008
(69) 19.84 ft on 05/17/2020 (P)
(70) 19.81 ft on 03/23/2012
(71) 19.80 ft on 11/09/1998
(72) 19.78 ft on 05/28/2020 (P)
(73) 19.71 ft on 05/25/1957
(74) 19.68 ft on 09/22/1961
(75) 19.65 ft on 06/08/1974
(76) 19.65 ft on 06/03/2022
(77) 19.61 ft on 11/28/2015 (P)
(78) 19.59 ft on 05/20/1990
(79) 19.59 ft on 03/16/2021 (P)
(80) 19.55 ft on 01/07/2005
(81) 19.54 ft on 11/24/1992
(82) 19.51 ft on 09/16/2008
(83) 19.51 ft on 05/02/1970
(84) 19.51 ft on 07/17/1959
(85) 19.50 ft on 02/23/1997
(86) 19.47 ft on 06/07/1985
(87) 19.47 ft on 03/27/1973
(88) 19.47 ft on 03/22/1973
(89) 19.46 ft on 04/26/2004
(90) 19.44 ft on 09/11/1941
(91) 19.40 ft on 08/26/1985
(92) 19.39 ft on 04/05/1965
(93) 19.38 ft on 04/12/2008
(94) 19.38 ft on 06/14/2005
(95) 19.34 ft on 02/17/1987
(96) 19.34 ft on 10/14/2018
(97) 19.31 ft on 06/23/1942
(98) 19.30 ft on 08/10/2019
(99) 19.27 ft on 12/17/1971
(100) 19.25 ft on 05/13/2017 (P)
(101) 19.22 ft on 10/02/1945
(102) 19.16 ft on 03/20/2020 (P)
(103) 19.14 ft on 01/08/1946
(104) 19.09 ft on 03/02/1987
(105) 19.08 ft on 04/23/2017 (P)
(106) 19.02 ft on 06/24/2019
(107) 19.02 ft on 10/18/1941
(108) 19.00 ft on 03/21/1984
(109) 18.98 ft on 06/06/1982
(110) 18.97 ft on 03/19/2021 (P)
(111) 18.95 ft on 08/07/2013
(112) 18.95 ft on 05/24/2011
(113) 18.93 ft on 03/22/1944
(114) 18.90 ft on 04/16/1999
(115) 18.89 ft on 03/12/1973
(116) 18.87 ft on 05/26/2002
(117) 18.86 ft on 01/23/1973
(118) 18.82 ft on 06/03/1957
(119) 18.81 ft on 01/01/1985
(120) 18.78 ft on 04/11/1942
(121) 18.75 ft on 11/03/1977
(122) 18.72 ft on 12/16/1944
(123) 18.71 ft on 02/26/2020
(124) 18.70 ft on 02/02/1975
(125) 18.70 ft on 02/24/1997
(126) 18.67 ft on 06/03/2007
(127) 18.67 ft on 04/01/1973
(128) 18.66 ft on 05/12/2009
(129) 18.65 ft on 12/15/2015 (P)
(130) 18.64 ft on 04/07/1983
(131) 18.60 ft on 10/06/1959
(132) 18.60 ft on 03/25/1969
(133) 18.57 ft on 06/25/1943
(134) 18.54 ft on 11/26/1973
(135) 18.54 ft on 06/13/1989
(136) 18.51 ft on 05/19/2015
(137) 18.50 ft on 10/05/1944
(138) 18.50 ft on 02/26/2001
(139) 18.47 ft on 10/01/1962
(140) 18.45 ft on 06/19/1975
(141) 18.43 ft on 06/14/2015
(142) 18.43 ft on 04/24/1970
(143) 18.43 ft on 04/21/1947
(144) 18.40 ft on 05/15/2010
(145) 18.39 ft on 04/30/2016
(146) 18.39 ft on 12/21/1987
(147) 18.37 ft on 09/24/2019
(148) 18.36 ft on 03/26/1978
(149) 18.34 ft on 05/16/1970
(150) 18.34 ft on 12/06/1973
(151) 18.31 ft on 05/23/2021 (P)
(152) 18.30 ft on 05/09/2000
(153) 18.28 ft on 09/29/1973
(154) 18.27 ft on 05/28/1968
(155) 18.27 ft on 06/07/2022
(156) 18.23 ft on 02/17/1949
(157) 18.20 ft on 09/16/1998
(158) 18.13 ft on 09/23/2009
(159) 18.10 ft on 06/25/1999
(160) 18.10 ft on 04/23/1973
(161) 18.10 ft on 05/30/1987
(162) 18.08 ft on 10/28/1986
(163) 18.04 ft on 03/31/2009
(164) 18.04 ft on 05/04/1954
(165) 18.03 ft on 11/09/1961
(166) 18.00 ft on 07/10/1997
(167) 18.00 ft on 06/22/2001
(168) 18.00 ft on 01/06/1998
(169) 17.99 ft on 06/20/2019
(170) 17.99 ft on 07/07/1967
(171) 17.98 ft on 04/26/2011
(172) 17.98 ft on 12/25/1973
(173) 17.98 ft on 03/05/1985
(174) 17.97 ft on 09/14/2016
(175) 17.95 ft on 01/25/1949
(176) 17.94 ft on 04/26/1947
(177) 17.90 ft on 03/21/1945
(178) 17.90 ft on 03/20/1998
(179) 17.88 ft on 03/31/1980
(180) 17.87 ft on 04/10/1984
(181) 17.87 ft on 11/27/1986
(182) 17.86 ft on 05/24/1993
(183) 17.86 ft on 12/28/1942
(184) 17.86 ft on 07/18/1958
(185) 17.86 ft on 04/23/1984
(186) 17.85 ft on 10/14/1969
(187) 17.78 ft on 06/19/2009
(188) 17.78 ft on 01/17/1949
(189) 17.78 ft on 10/13/1973
(190) 17.76 ft on 08/21/2009
(191) 17.74 ft on 03/25/1958
(192) 17.68 ft on 10/13/1959
(193) 17.63 ft on 06/24/1985
(194) 17.61 ft on 05/13/2020 (P)
(195) 17.60 ft on 06/28/2000
(196) 17.60 ft on 05/07/1960
(197) 17.58 ft on 06/19/2015
(198) 17.57 ft on 11/02/1967
(199) 17.57 ft on 05/15/1983
(200) 17.54 ft on 11/25/1987
(201) 17.53 ft on 07/09/2015
(202) 17.50 ft on 11/14/1972
(203) 17.47 ft on 06/15/2002
(204) 17.45 ft on 01/12/2020
(205) 17.43 ft on 11/02/1972
(206) 17.40 ft on 06/30/1967
(207) 17.38 ft on 09/09/2018
(208) 17.37 ft on 06/02/2008
(209) 17.34 ft on 03/15/2019
(210) 17.34 ft on 07/03/1945
(211) 17.34 ft on 07/13/1948
(212) 17.30 ft on 08/02/2019
(213) 17.30 ft on 08/29/2005
(214) 17.30 ft on 06/05/2001
(215) 17.25 ft on 03/20/1987
(216) 17.24 ft on 05/25/1993
(217) 17.21 ft on 12/11/1992
(218) 17.20 ft on 05/27/1961
(219) 17.20 ft on 11/18/1996
(220) 17.18 ft on 06/05/1970
(221) 17.17 ft on 08/01/2013
(222) 17.17 ft on 05/17/2016
(223) 17.17 ft on 05/19/1986
(224) 17.16 ft on 10/10/2014
(225) 17.12 ft on 07/01/1977
(226) 17.11 ft on 05/29/1955
(227) 17.10 ft on 07/02/1999
(228) 17.09 ft on 04/15/2007
(229) 17.05 ft on 04/05/1958
(230) 17.00 ft on 05/21/2010
(231) 17.00 ft on 06/21/2000
(232) 17.00 ft on 09/30/1944
(233) 17.00 ft on 10/19/1998
(234) 16.98 ft on 11/10/1977
(235) 16.97 ft on 10/22/1971
(236) 16.95 ft on 05/28/1984
(237) 16.94 ft on 06/17/2019
(238) 16.92 ft on 08/18/2017
(239) 16.90 ft on 06/04/1969
(240) 16.81 ft on 06/02/1993
(241) 16.80 ft on 06/30/1999
(242) 16.80 ft on 06/25/1969
(243) 16.79 ft on 04/20/1988
(244) 16.78 ft on 04/21/2009
(245) 16.70 ft on 12/25/1997
(246) 16.69 ft on 03/26/2010
(247) 16.67 ft on 04/25/2008
(248) 16.62 ft on 05/22/2013
(249) 16.60 ft on 04/02/2008
(250) 16.60 ft on 07/06/1969
(251) 16.58 ft on 06/14/2004
(252) 16.53 ft on 03/19/2008
(253) 16.44 ft on 01/05/1973
(254) 16.41 ft on 08/13/2019
(255) 16.41 ft on 05/22/1947
(256) 16.37 ft on 06/11/2009
(257) 16.35 ft on 07/08/1949
(258) 16.30 ft on 03/24/1948
(259) 16.22 ft on 04/06/2017 (P)
(260) 16.22 ft on 04/06/2017
(261) 16.20 ft on 03/25/2020 (P)
(262) 16.20 ft on 04/14/1997
(263) 16.20 ft on 04/28/1998
(264) 16.19 ft on 04/06/2017
(265) 16.16 ft on 06/22/1944
(266) 16.16 ft on 06/28/1955
(267) 16.15 ft on 10/27/1973
(268) 16.11 ft on 06/26/1967
(269) 16.08 ft on 07/04/2004
(270) 16.07 ft on 09/07/1942
(271) 16.07 ft on 03/05/1988
(272) 16.04 ft on 03/11/1952
(273) 16.03 ft on 09/18/2016
(274) 16.00 ft on 06/12/1979
(275) 15.98 ft on 05/31/1993
(276) 15.98 ft on 09/30/1977
(277) 15.98 ft on 10/22/1983
(278) 15.97 ft on 03/10/1958
(279) 15.93 ft on 06/15/1990
(280) 15.86 ft on 06/23/1970
(281) 15.84 ft on 05/24/1951
(282) 15.83 ft on 06/12/1984
(283) 15.82 ft on 06/12/1990
(284) 15.80 ft on 11/07/1996
(285) 15.80 ft on 07/09/1993
(286) 15.80 ft on 03/17/2001
(287) 15.78 ft on 06/30/1993
(288) 15.77 ft on 11/06/1986
(289) 15.74 ft on 09/04/1974
(290) 15.72 ft on 02/02/1983
(291) 15.71 ft on 01/13/2005
(292) 15.70 ft on 01/30/2001
(293) 15.70 ft on 03/16/1945
(294) 15.70 ft on 05/10/2006
(295) 15.68 ft on 10/20/1985
(296) 15.61 ft on 07/10/1979
(297) 15.61 ft on 05/20/2017 (P)
(298) 15.59 ft on 08/30/1951
(299) 15.56 ft on 06/11/1965
(300) 15.56 ft on 08/27/1944
(301) 15.54 ft on 05/20/1949
(302) 15.54 ft on 01/05/1971
(303) 15.53 ft on 05/14/1985
(304) 15.53 ft on 04/04/1970
(305) 15.50 ft on 03/28/1975
(306) 15.49 ft on 06/03/1950
(307) 15.46 ft on 09/05/1961
(308) 15.46 ft on 05/21/1979
(309) 15.41 ft on 04/15/1960
(310) 15.40 ft on 05/23/1989
(311) 15.34 ft on 07/01/2008
(312) 15.33 ft on 06/05/1962
(313) 15.30 ft on 06/03/1999
(314) 15.30 ft on 05/18/2002
(315) 15.28 ft on 04/12/2007
(316) 15.25 ft on 11/23/1973
(317) 15.25 ft on 03/25/1984
(318) 15.23 ft on 02/03/1973
(319) 15.20 ft on 05/09/1951
(320) 15.20 ft on 12/12/1985
(321) 15.19 ft on 03/29/2004
(322) 15.17 ft on 05/14/2004
(323) 15.16 ft on 10/16/1961
(324) 15.15 ft on 06/07/2005
(325) 15.06 ft on 06/05/1943
(326) 15.05 ft on 11/17/1961
(327) 15.05 ft on 06/12/1967
(328) 15.05 ft on 09/24/1970
(329) 15.02 ft on 01/02/2019
(330) 15.01 ft on 06/13/1951
(331) 15.00 ft on 05/19/1999
(332) 15.00 ft on 07/08/1993
(333) 15.00 ft on 11/03/1960
(334) 14.99 ft on 01/13/2019
(335) 14.96 ft on 02/05/1962
(336) 14.94 ft on 06/02/1968
(337) 14.91 ft on 01/18/2020
(338) 14.88 ft on 06/12/1982
(339) 14.84 ft on 05/07/1973
(340) 14.83 ft on 01/20/1974
(341) 14.81 ft on 02/23/2010
(342) 14.79 ft on 07/29/1968
(343) 14.78 ft on 04/26/1961
(344) 14.76 ft on 07/28/1958
(345) 14.76 ft on 10/16/2017
(346) 14.72 ft on 05/09/1985
(347) 14.71 ft on 03/12/2020
(348) 14.70 ft on 08/18/2019
(349) 14.66 ft on 04/09/1986
(350) 14.65 ft on 04/12/1961
(351) 14.61 ft on 08/31/2018
(352) 14.50 ft on 05/28/2021
(353) 14.47 ft on 05/21/2018
(354) 14.46 ft on 06/06/2013
(355) 14.46 ft on 06/05/1983
(356) 14.29 ft on 04/05/1986
(357) 14.23 ft on 03/24/2022
(358) 14.10 ft on 08/12/2017
(359) 13.97 ft on 10/15/2014
(360) 13.88 ft on 03/16/2020
(361) 12.61 ft on 07/02/1981
(362) 12.28 ft on 04/19/1940
(363) 10.98 ft on 10/05/1955
(364) 8.70 ft on 05/25/1991
(365) 8.16 ft on 06/08/1966
(366) 5.00 ft on 05/13/1953

(P): Preliminary values subject to further review.