Historic Crests
(1) 37.79 ft on 07/22/1965
(2) 34.00 ft on 05/20/1974
(3) 32.50 ft on 05/10/2007
(4) 32.06 ft on 06/23/1964
(5) 32.00 ft on 07/27/1993
(6) 31.50 ft on 06/12/1984
(7) 31.18 ft on 06/02/2019
(8) 31.00 ft on 05/31/1982
(9) 29.00 ft on 06/11/1982
(10) 28.50 ft on 08/14/1982
(11) 28.20 ft on 06/16/2008
(12) 28.05 ft on 10/08/1998
(13) 28.00 ft on 10/13/1985
(14) 28.00 ft on 05/01/2009
(15) 28.00 ft on 05/28/1995
(16) 27.90 ft on 06/19/2010
(17) 27.70 ft on 04/24/1992
(18) 27.45 ft on 05/30/1996
(19) 27.34 ft on 05/16/2010
(20) 27.25 ft on 03/14/2010
(21) 27.00 ft on 08/29/1987
(22) 27.00 ft on 05/17/1995
(23) 26.80 ft on 05/21/1986
(24) 26.80 ft on 05/11/1978
(25) 26.60 ft on 05/01/2016
(26) 26.50 ft on 05/28/2016
(27) 26.46 ft on 03/28/1973
(28) 26.45 ft on 03/17/2019
(29) 26.25 ft on 10/13/2018
(30) 26.00 ft on 04/22/1978
(31) 25.95 ft on 04/14/1997
(32) 25.80 ft on 04/05/1983
(33) 25.75 ft on 06/06/2015
(34) 25.70 ft on 03/06/2008
(35) 25.45 ft on 07/01/2011
(36) 25.20 ft on 06/17/2015
(37) 25.05 ft on 05/21/2015
(38) 25.00 ft on 06/03/1978
(39) 25.00 ft on 05/19/2009
(40) 25.00 ft on 06/27/1996
(41) 24.85 ft on 04/08/2017
(42) 24.80 ft on 06/20/2009
(43) 24.60 ft on 03/22/1978
(44) 24.45 ft on 04/20/1999
(45) 24.35 ft on 07/21/2015
(46) 24.30 ft on 08/19/2009
(47) 24.28 ft on 11/05/1998
(48) 24.20 ft on 09/14/2008
(49) 24.15 ft on 03/01/2001
(50) 24.15 ft on 06/01/2013
(51) 24.00 ft on 09/14/1989
(52) 24.00 ft on 06/11/2010
(53) 24.00 ft on 05/16/1990
(54) 23.95 ft on 06/21/2001
(55) 23.85 ft on 05/29/2015
(56) 23.80 ft on 06/12/2009
(57) 23.74 ft on 06/09/2001
(58) 23.50 ft on 05/14/1996
(59) 23.50 ft on 09/15/2016
(60) 23.50 ft on 10/04/1986
(61) 23.25 ft on 07/19/2004
(62) 23.20 ft on 05/03/1997
(63) 23.10 ft on 06/19/1996
(64) 23.10 ft on 02/24/1997
(65) 23.00 ft on 06/15/1975
(66) 22.95 ft on 04/02/1997
(67) 22.90 ft on 05/03/1984
(68) 22.78 ft on 06/18/1998
(69) 22.78 ft on 05/01/1999
(70) 22.65 ft on 03/17/2001
(71) 22.45 ft on 03/28/2010
(72) 22.40 ft on 07/10/1995
(73) 22.30 ft on 12/17/2015
(74) 22.15 ft on 09/13/2014
(75) 22.00 ft on 05/16/2005
(76) 22.00 ft on 05/20/2004
(77) 22.00 ft on 05/28/2011
(78) 21.95 ft on 06/02/2004
(79) 21.95 ft on 03/10/2009
(80) 21.95 ft on 06/05/2014
(81) 21.90 ft on 06/05/2010
(82) 21.90 ft on 08/02/2015
(83) 21.85 ft on 10/26/2008
(84) 21.75 ft on 06/18/2001
(85) 21.73 ft on 06/29/1999
(86) 21.60 ft on 07/02/2017
(87) 21.60 ft on 03/27/2009
(88) 21.55 ft on 06/28/2000
(89) 21.50 ft on 07/07/2015
(90) 21.50 ft on 04/21/2013
(91) 21.50 ft on 01/26/2010
(92) 21.45 ft on 05/10/2019
(93) 21.40 ft on 05/14/2002
(94) 21.20 ft on 06/05/2005
(95) 21.18 ft on 11/12/1998
(96) 21.10 ft on 09/22/2010
(97) 21.10 ft on 06/16/2004
(98) 21.10 ft on 04/18/2012
(99) 20.94 ft on 11/19/2009
(100) 20.80 ft on 06/09/1995
(101) 20.75 ft on 02/15/2005
(102) 20.68 ft on 10/19/1998
(103) 20.59 ft on 05/06/1999
(104) 20.50 ft on 07/30/2001
(105) 20.45 ft on 04/27/2010
(106) 20.37 ft on 04/10/1998
(107) 20.30 ft on 05/27/2004
(108) 20.30 ft on 07/21/1996
(109) 20.00 ft on 08/27/2007
(110) 20.00 ft on 07/28/2008
(111) 20.00 ft on 04/29/1994

(P): Preliminary values subject to further review.