Historic Crests
(1) 71.17 ft on 09/12/2017
(2) 70.31 ft on 09/13/1964
(3) 67.46 ft on 10/05/1992
(4) 66.94 ft on 06/28/2012
(5) 66.85 ft on 10/21/1944
(6) 66.74 ft on 06/17/1934
(7) 66.59 ft on 09/01/1968
(8) 66.52 ft on 10/22/1941
(9) 66.51 ft on 03/12/1948
(10) 66.49 ft on 09/26/1947
(11) 65.94 ft on 09/08/1950
(12) 65.64 ft on 03/31/1970
(13) 65.60 ft on 02/18/1998
(14) 65.04 ft on 02/05/1970 (P)
(15) 64.28 ft on 09/08/1935
(16) 64.16 ft on 03/21/1959
(17) 63.97 ft on 09/10/2004
(18) 63.86 ft on 05/24/1959 (P)
(19) 63.83 ft on 10/22/1950
(20) 63.73 ft on 09/10/1988
(21) 63.64 ft on 03/20/1960
(22) 63.55 ft on 09/29/2004 (P)
(23) 63.39 ft on 09/02/1985
(24) 63.27 ft on 09/01/1937
(25) 63.16 ft on 09/03/1949
(26) 63.08 ft on 04/04/1948 (P)
(27) 63.07 ft on 04/06/1973
(28) 62.98 ft on 10/26/1938
(29) 62.85 ft on 03/02/1966
(30) 62.79 ft on 08/25/2008
(31) 62.76 ft on 10/05/1948 (P)
(32) 62.56 ft on 10/04/1937
(33) 62.53 ft on 03/13/1980
(34) 62.41 ft on 04/25/1991
(35) 62.35 ft on 08/29/1953
(36) 62.28 ft on 08/04/1978
(37) 62.13 ft on 02/15/1967
(38) 62.09 ft on 06/11/1957
(39) 62.09 ft on 08/03/2018
(40) 62.08 ft on 03/11/2003
(41) 62.03 ft on 02/24/1987
(42) 61.99 ft on 12/27/1953
(43) 61.95 ft on 10/19/1947 (P)
(44) 61.88 ft on 04/01/1987 (P)
(45) 61.80 ft on 01/01/1984 (P)
(46) 61.80 ft on 04/06/1984
(47) 61.68 ft on 06/26/1972
(48) 61.47 ft on 02/23/1988 (P)
(49) 61.46 ft on 08/27/1972 (P)
(50) 61.38 ft on 12/17/1997 (P)
(51) 61.31 ft on 10/11/1946 (P)
(52) 61.27 ft on 09/01/1961
(53) 61.26 ft on 02/24/1937 (P)
(54) 61.19 ft on 08/22/2012
(55) 61.12 ft on 12/13/1969 (P)
(56) 61.05 ft on 01/09/1970 (P)
(57) 61.02 ft on 03/28/2005
(58) 61.01 ft on 04/13/1982
(59) 61.01 ft on 08/02/1946
(60) 61.00 ft on 05/06/1978 (P)
(61) 60.91 ft on 05/09/2013 (P)
(62) 60.90 ft on 02/13/1986
(63) 60.86 ft on 12/29/1964 (P)
(64) 60.85 ft on 05/11/1966 (P)
(65) 60.85 ft on 02/02/1994
(66) 60.83 ft on 02/17/1965
(67) 60.80 ft on 08/22/1945 (P)
(68) 60.79 ft on 10/03/1998
(69) 60.77 ft on 03/22/1983
(70) 60.77 ft on 11/14/1947 (P)
(71) 60.76 ft on 10/11/1996
(72) 60.72 ft on 01/06/1942 (P)
(73) 60.71 ft on 05/01/1997 (P)
(74) 60.61 ft on 10/17/1959 (P)
(75) 60.61 ft on 03/20/1991 (P)
(76) 60.56 ft on 12/20/2005
(77) 60.51 ft on 02/10/1949 (P)
(78) 60.49 ft on 03/20/2014
(79) 60.48 ft on 03/11/1988 (P)
(80) 60.47 ft on 02/26/1942 (P)
(81) 60.45 ft on 03/21/1947 (P)
(82) 60.41 ft on 03/01/1984 (P)
(83) 60.39 ft on 06/07/1946 (P)
(84) 60.34 ft on 09/12/1992
(85) 60.29 ft on 07/25/2018
(86) 60.27 ft on 08/09/1944 (P)
(87) 60.25 ft on 10/20/1956 (P)
(88) 60.25 ft on 12/17/2018
(89) 60.24 ft on 09/15/1960 (P)
(90) 60.24 ft on 10/01/1960 (P)
(91) 60.21 ft on 06/09/1991 (P)
(92) 60.19 ft on 08/22/1974
(93) 60.18 ft on 04/12/1933 (P)
(94) 60.17 ft on 12/31/1945 (P)
(95) 60.17 ft on 04/05/1944
(96) 60.13 ft on 08/21/1971
(97) 60.13 ft on 09/26/1975
(98) 60.12 ft on 08/07/1948 (P)
(99) 60.12 ft on 10/02/1965 (P)
(100) 60.11 ft on 09/08/1933
(101) 60.05 ft on 03/21/1998 (P)
(102) 60.04 ft on 06/23/2003 (P)
(103) 60.04 ft on 02/21/1978 (P)
(104) 60.02 ft on 09/04/1965 (P)
(105) 59.96 ft on 08/15/1970 (P)
(106) 59.95 ft on 09/11/1974 (P)
(107) 59.93 ft on 01/30/2019
(108) 59.90 ft on 07/03/1946 (P)
(109) 59.88 ft on 01/15/1964 (P)
(110) 59.85 ft on 01/25/1987 (P)
(111) 59.84 ft on 01/06/1959 (P)
(112) 59.83 ft on 07/25/1961 (P)
(113) 59.79 ft on 09/17/1979
(114) 59.74 ft on 04/02/1972 (P)
(115) 59.73 ft on 01/25/2010
(116) 59.71 ft on 10/14/1994
(117) 59.69 ft on 09/15/2015
(118) 59.68 ft on 04/10/1937 (P)
(119) 59.63 ft on 10/04/1953 (P)
(120) 59.61 ft on 01/31/2018
(121) 59.59 ft on 07/22/2017
(122) 59.58 ft on 01/27/1948 (P)
(123) 59.52 ft on 09/22/1959 (P)
(124) 59.52 ft on 03/21/1969
(125) 59.47 ft on 08/08/1960 (P)
(126) 59.46 ft on 07/26/2013
(127) 59.44 ft on 08/29/1995 (P)
(128) 59.43 ft on 02/07/2006 (P)
(129) 59.43 ft on 09/09/2015
(130) 59.42 ft on 11/02/1985 (P)
(131) 59.34 ft on 05/26/2009
(132) 59.32 ft on 08/11/1966 (P)
(133) 59.31 ft on 09/30/1966 (P)
(134) 59.30 ft on 04/11/1953 (P)
(135) 59.30 ft on 02/15/2010
(136) 59.29 ft on 04/11/2018
(137) 59.27 ft on 11/04/1969 (P)
(138) 59.26 ft on 08/16/1934 (P)
(139) 59.26 ft on 10/06/1969 (P)
(140) 59.22 ft on 09/10/1946 (P)
(141) 59.22 ft on 12/23/2018
(142) 59.20 ft on 10/08/1991 (P)
(143) 59.19 ft on 09/03/2015
(144) 59.19 ft on 02/28/2014
(145) 59.18 ft on 01/23/1978 (P)
(146) 59.17 ft on 02/13/1973 (P)
(147) 59.16 ft on 08/25/2003 (P)
(148) 59.11 ft on 04/23/1992 (P)
(149) 59.09 ft on 07/06/2005 (P)
(150) 59.02 ft on 03/19/1986 (P)
(151) 59.00 ft on 03/04/1958
(152) 58.99 ft on 02/07/1977
(153) 58.97 ft on 07/02/1983 (P)
(154) 58.96 ft on 08/18/1943
(155) 58.96 ft on 05/08/1946 (P)
(156) 58.96 ft on 02/19/1969 (P)
(157) 58.95 ft on 07/29/1941
(158) 58.94 ft on 09/10/2014
(159) 58.81 ft on 04/05/1936
(160) 58.74 ft on 08/24/1963
(161) 58.67 ft on 08/05/2013
(162) 58.55 ft on 12/12/2017
(163) 58.53 ft on 02/22/1940
(164) 58.52 ft on 08/05/2017
(165) 58.51 ft on 10/06/2017
(166) 58.49 ft on 04/03/1996
(167) 58.42 ft on 07/14/2009
(168) 58.37 ft on 09/17/1932
(169) 58.30 ft on 02/20/1981
(170) 58.21 ft on 07/07/2013
(171) 58.14 ft on 08/11/2017
(172) 58.10 ft on 03/12/2008
(173) 58.10 ft on 08/19/2017
(174) 57.95 ft on 09/19/2001
(175) 57.94 ft on 06/11/2009
(176) 57.81 ft on 02/20/1952
(177) 56.92 ft on 10/11/2007
(178) 54.29 ft on 02/11/2011

(P): Preliminary values subject to further review.