Historic Crests
(1) 25.05 ft on 08/24/2007
(2) 24.69 ft on 07/08/2008
(3) 24.68 ft on 04/18/2013
(4) 24.66 ft on 06/25/2015
(5) 24.02 ft on 05/06/1960
(6) 23.30 ft on 04/20/1973
(7) 23.14 ft on 05/27/1973
(8) 22.77 ft on 06/27/2011
(9) 22.29 ft on 09/22/1970
(10) 22.24 ft on 06/20/2011
(11) 22.15 ft on 07/20/2010
(12) 22.06 ft on 08/08/1970
(13) 21.93 ft on 07/28/2008
(14) 21.83 ft on 06/14/2011
(15) 21.63 ft on 08/27/2004
(16) 21.62 ft on 08/05/1959
(17) 21.46 ft on 10/09/1970
(18) 21.23 ft on 09/13/2008
(19) 20.87 ft on 10/05/1959
(20) 20.78 ft on 07/11/2015
(21) 20.75 ft on 09/21/1965
(22) 20.71 ft on 03/29/1960
(23) 20.50 ft on 10/05/1998
(24) 20.47 ft on 05/29/2013
(25) 20.41 ft on 06/03/2008
(26) 20.36 ft on 12/15/1971
(27) 20.31 ft on 07/06/1969
(28) 19.88 ft on 11/16/1961
(29) 19.67 ft on 04/08/1965
(30) 19.46 ft on 09/15/1970
(31) 19.18 ft on 07/31/1958
(32) 18.91 ft on 08/27/2009
(33) 18.89 ft on 03/02/2008
(34) 18.77 ft on 05/11/2002
(35) 18.63 ft on 12/11/1970
(36) 18.57 ft on 05/30/2004
(37) 18.48 ft on 06/23/2015
(38) 18.47 ft on 08/14/2010
(39) 18.39 ft on 06/15/2011
(40) 18.37 ft on 03/08/2009
(41) 18.20 ft on 05/11/2008
(42) 17.91 ft on 05/02/1973
(43) 17.88 ft on 04/21/1973
(44) 17.68 ft on 08/05/1970
(45) 17.60 ft on 03/17/1965
(46) 17.39 ft on 04/25/2010
(47) 17.32 ft on 05/24/1998
(48) 17.30 ft on 05/15/2009
(49) 17.15 ft on 06/12/1958
(50) 17.15 ft on 09/22/2010
(51) 17.10 ft on 07/30/1958
(52) 17.06 ft on 04/30/2009
(53) 17.03 ft on 07/27/2015
(54) 16.60 ft on 11/27/2015
(55) 16.57 ft on 04/11/1965
(56) 16.54 ft on 02/09/2001
(57) 16.48 ft on 09/01/1959
(58) 16.32 ft on 06/21/1967
(59) 16.16 ft on 03/15/2001
(60) 16.15 ft on 10/29/2009
(61) 16.03 ft on 05/25/2011
(62) 15.95 ft on 04/21/1972
(63) 15.91 ft on 06/14/2001
(64) 15.88 ft on 04/01/1967
(65) 15.88 ft on 03/04/2004
(66) 15.85 ft on 05/25/1960
(67) 15.72 ft on 09/10/2014
(68) 15.66 ft on 03/10/2013
(69) 15.64 ft on 05/11/2010
(70) 15.51 ft on 05/17/1999
(71) 15.45 ft on 07/15/2009
(72) 15.44 ft on 09/25/2009
(73) 15.37 ft on 07/04/2009
(74) 15.24 ft on 05/13/2010
(75) 15.12 ft on 07/07/2015
(76) 15.06 ft on 08/22/1970
(77) 15.00 ft on 07/19/2010
(78) 14.94 ft on 03/31/1973
(79) 14.93 ft on 04/12/2005
(80) 14.81 ft on 06/13/1967
(81) 14.61 ft on 10/18/2007
(82) 14.59 ft on 03/04/1963
(83) 14.57 ft on 04/24/1955
(84) 14.54 ft on 08/11/2010
(85) 14.51 ft on 10/22/2009
(86) 14.44 ft on 06/07/2014
(87) 14.22 ft on 04/05/2017
(88) 14.14 ft on 04/13/1998
(89) 14.12 ft on 04/15/1965
(90) 14.00 ft on 07/16/2015
(91) 13.98 ft on 11/02/1961
(92) 13.97 ft on 12/25/2009
(93) 13.82 ft on 03/31/1998
(94) 13.77 ft on 06/21/2001
(95) 13.75 ft on 03/13/2010
(96) 13.54 ft on 05/31/2001
(97) 13.52 ft on 06/22/2010
(98) 13.50 ft on 05/25/2013
(99) 13.47 ft on 04/26/2007
(100) 13.46 ft on 04/08/2008
(101) 13.44 ft on 04/18/2008
(102) 13.29 ft on 05/06/2007
(103) 13.21 ft on 11/17/2009
(104) 13.19 ft on 12/14/2015
(105) 13.15 ft on 05/29/2011
(106) 13.15 ft on 06/28/2015
(107) 13.03 ft on 02/17/2011
(108) 12.99 ft on 09/24/2010
(109) 12.98 ft on 03/10/2009
(110) 12.86 ft on 06/14/2010
(111) 12.38 ft on 06/12/2010
(112) 12.38 ft on 06/13/2008
(113) 12.38 ft on 05/10/2003
(114) 12.28 ft on 04/19/2011
(115) 12.22 ft on 03/30/1953
(116) 12.12 ft on 08/02/2004
(117) 12.11 ft on 04/10/2008
(118) 12.05 ft on 04/25/2008
(119) 11.98 ft on 04/20/1964
(120) 11.72 ft on 08/20/2009
(121) 11.71 ft on 10/30/1967
(122) 11.62 ft on 07/05/2010
(123) 11.58 ft on 05/27/2013
(124) 11.50 ft on 04/23/1999
(125) 11.30 ft on 04/27/2009
(126) 11.24 ft on 04/27/2002
(127) 11.12 ft on 02/13/2005
(128) 11.06 ft on 06/13/2002
(129) 11.04 ft on 03/11/2010
(130) 10.99 ft on 04/25/2007
(131) 10.92 ft on 01/23/2010
(132) 10.91 ft on 05/25/2002
(133) 10.67 ft on 09/11/2010
(134) 10.65 ft on 03/13/1961
(135) 10.53 ft on 08/02/2016
(136) 10.53 ft on 06/01/2007
(137) 10.43 ft on 07/29/2015
(138) 10.08 ft on 07/26/2015
(139) 9.94 ft on 05/28/1954
(140) 9.77 ft on 05/02/2012
(141) 9.75 ft on 07/05/2000
(142) 9.26 ft on 04/21/1957
(143) 8.87 ft on 06/26/2000
(144) 8.87 ft on 07/31/1956
(145) 8.83 ft on 04/08/2002
(146) 8.13 ft on 05/11/1966
(147) 7.99 ft on 07/04/2000
(148) 5.19 ft on 08/14/2006

(P): Preliminary values subject to further review.