Historic Crests
(1) 21.00 ft on 07/29/1902
(2) 18.77 ft on 04/05/1986
(3) 18.60 ft on 10/19/2002
(4) 18.48 ft on 05/17/1989
(5) 18.37 ft on 06/22/2015
(6) 18.35 ft on 03/19/2008
(7) 18.29 ft on 05/03/2009
(8) 18.24 ft on 06/16/1981
(9) 18.14 ft on 12/04/1998
(10) 18.12 ft on 07/04/1981
(11) 17.98 ft on 02/21/2018
(12) 17.97 ft on 03/20/2012
(13) 17.91 ft on 03/20/2006
(14) 17.90 ft on 02/16/2001
(15) 17.86 ft on 02/20/1983
(16) 17.86 ft on 09/23/2018
(17) 17.85 ft on 10/29/1991
(18) 17.80 ft on 06/01/2016
(19) 17.80 ft on 05/03/1990
(20) 17.78 ft on 06/14/1989
(21) 17.76 ft on 04/27/1957
(22) 17.75 ft on 12/18/1984
(23) 17.73 ft on 11/27/2015
(24) 17.72 ft on 12/28/2015
(25) 17.72 ft on 05/03/1979
(26) 17.71 ft on 03/27/1977
(27) 17.70 ft on 01/25/2012
(28) 17.64 ft on 05/08/1995
(29) 17.55 ft on 03/23/1984
(30) 17.40 ft on 04/04/1997
(31) 17.39 ft on 06/15/2000
(32) 17.37 ft on 01/29/2010
(33) 17.31 ft on 03/30/1979
(34) 17.27 ft on 05/31/2015
(35) 17.26 ft on 05/09/2014
(36) 17.21 ft on 04/28/1985
(37) 17.18 ft on 05/13/1982
(38) 17.14 ft on 04/18/2016
(39) 17.10 ft on 10/22/1981
(40) 17.07 ft on 10/31/2015
(41) 17.07 ft on 12/09/1991
(42) 17.07 ft on 01/19/1990
(43) 17.03 ft on 04/19/1976
(44) 17.01 ft on 04/23/1985
(45) 16.98 ft on 10/24/2015
(46) 16.90 ft on 04/20/2016
(47) 16.89 ft on 02/09/2010
(48) 16.84 ft on 11/18/2015
(49) 16.83 ft on 05/18/2015
(50) 16.80 ft on 08/18/2017
(51) 16.76 ft on 03/07/2008
(52) 16.74 ft on 06/27/2007
(53) 16.66 ft on 03/09/2016
(54) 16.63 ft on 10/27/2009
(55) 16.59 ft on 05/26/2015
(56) 16.58 ft on 10/20/1993
(57) 16.55 ft on 03/12/2001
(58) 16.53 ft on 03/25/2010
(59) 16.49 ft on 12/13/2015
(60) 16.49 ft on 01/13/2005
(61) 16.47 ft on 06/13/2016
(62) 16.47 ft on 05/11/2015
(63) 16.47 ft on 12/20/2017
(64) 16.47 ft on 11/24/2004
(65) 16.46 ft on 02/25/2018
(66) 16.43 ft on 03/01/2018
(67) 16.43 ft on 10/14/2009
(68) 16.41 ft on 04/25/2015
(69) 16.34 ft on 05/15/2008
(70) 16.34 ft on 11/21/2009
(71) 16.32 ft on 01/03/2005
(72) 16.30 ft on 10/10/2009
(73) 16.27 ft on 03/01/2001
(74) 16.27 ft on 02/28/2001
(75) 16.23 ft on 04/07/2003
(76) 16.23 ft on 07/06/2007
(77) 16.21 ft on 06/27/2015
(78) 16.17 ft on 03/31/2007
(79) 16.17 ft on 03/10/2015
(80) 16.16 ft on 02/22/2003
(81) 16.16 ft on 02/23/2003
(82) 16.13 ft on 02/05/2010
(83) 16.11 ft on 12/02/2009
(84) 16.10 ft on 02/25/2004
(85) 16.09 ft on 06/18/2015
(86) 16.07 ft on 05/22/2015
(87) 16.07 ft on 05/26/2003
(88) 16.04 ft on 03/29/2018
(89) 16.01 ft on 10/12/2009
(90) 15.97 ft on 04/10/2008
(91) 15.91 ft on 03/09/2010
(92) 15.86 ft on 09/18/2009
(93) 15.83 ft on 02/14/2010
(94) 15.82 ft on 04/28/2009
(95) 15.80 ft on 03/05/2015
(96) 15.80 ft on 06/03/2017
(97) 15.80 ft on 01/18/2001
(98) 15.77 ft on 03/12/2009
(99) 15.76 ft on 02/17/2008
(100) 15.74 ft on 01/29/2001
(101) 15.71 ft on 05/22/2013
(102) 15.71 ft on 03/25/2001
(103) 15.69 ft on 02/26/2015
(104) 15.67 ft on 04/27/2016
(105) 15.65 ft on 03/14/2009
(106) 15.63 ft on 07/04/2007
(107) 15.61 ft on 03/10/2008
(108) 15.60 ft on 02/28/2003
(109) 15.60 ft on 02/28/2003
(110) 15.56 ft on 05/12/2011
(111) 15.55 ft on 10/22/2009
(112) 15.54 ft on 05/25/2013
(113) 15.53 ft on 05/25/2011
(114) 15.52 ft on 06/11/2008
(115) 15.51 ft on 02/19/2012
(116) 15.49 ft on 12/22/2013
(117) 15.43 ft on 01/23/2015
(118) 15.37 ft on 06/02/2007
(119) 15.36 ft on 03/05/2004
(120) 15.36 ft on 03/04/2001
(121) 15.35 ft on 10/30/2009
(122) 15.29 ft on 12/15/2007
(123) 15.25 ft on 02/24/2016
(124) 15.24 ft on 01/10/2012
(125) 15.22 ft on 03/28/2001
(126) 15.22 ft on 03/09/2001
(127) 15.22 ft on 07/04/2017
(128) 15.19 ft on 11/03/2010
(129) 15.18 ft on 03/04/2008
(130) 15.10 ft on 05/13/2014
(131) 15.05 ft on 02/25/2011
(132) 15.02 ft on 12/30/2006

(P): Preliminary values subject to further review.