Historic Crests
(1) 37.40 ft on 12/04/1982
(2) 36.60 ft on 05/18/1975
(3) 35.50 ft on 08/01/1993
(4) 33.90 ft on 02/24/1985
(5) 33.70 ft on 04/03/1973
(6) 33.50 ft on 12/28/2015
(7) 33.00 ft on 06/23/2015
(8) 33.00 ft on 05/18/1995
(9) 32.70 ft on 05/08/2002
(10) 32.67 ft on 05/01/2017
(11) 32.50 ft on 04/13/1979
(12) 32.10 ft on 05/01/1983
(13) 31.99 ft on 06/27/2008
(14) 31.50 ft on 06/02/2013
(15) 31.35 ft on 09/16/2008
(16) 31.00 ft on 09/16/2008
(17) 31.00 ft on 05/18/1990
(18) 30.80 ft on 07/01/2008
(19) 30.80 ft on 10/07/1986
(20) 30.10 ft on 04/06/1993
(21) 29.95 ft on 04/01/2019 (P)
(22) 29.90 ft on 04/23/2013
(23) 29.40 ft on 09/25/1970
(24) 29.20 ft on 05/02/1970
(25) 29.00 ft on 07/11/2014
(26) 28.80 ft on 05/18/2001
(27) 28.60 ft on 10/31/2009
(28) 28.60 ft on 01/02/1985
(29) 28.50 ft on 05/05/2013
(30) 28.00 ft on 11/20/1985
(31) 27.90 ft on 05/31/1996
(32) 27.88 ft on 10/16/2018 (P)
(33) 27.50 ft on 06/19/2011
(34) 27.40 ft on 05/20/1981
(35) 27.30 ft on 01/06/2005
(36) 27.00 ft on 04/26/2011
(37) 26.80 ft on 07/19/1982
(38) 26.75 ft on 06/26/2010
(39) 26.70 ft on 04/30/1996
(40) 26.64 ft on 07/22/2010
(41) 26.60 ft on 05/08/2008
(42) 26.53 ft on 04/23/1982
(43) 26.20 ft on 08/01/2010
(44) 26.10 ft on 03/24/1984
(45) 26.00 ft on 06/07/2001
(46) 26.00 ft on 02/01/1982
(47) 26.00 ft on 11/18/2009
(48) 26.00 ft on 07/10/2015
(49) 25.73 ft on 05/21/2017
(50) 25.70 ft on 07/29/1981
(51) 25.60 ft on 04/12/2001
(52) 25.60 ft on 03/14/2009
(53) 25.50 ft on 06/02/1986
(54) 25.25 ft on 07/11/2010
(55) 25.10 ft on 05/22/2013
(56) 25.10 ft on 04/27/2010
(57) 25.04 ft on 01/02/2019
(58) 25.00 ft on 02/26/2001
(59) 24.98 ft on 05/19/2009
(60) 24.90 ft on 01/14/2005
(61) 24.90 ft on 03/27/2010
(62) 24.90 ft on 07/07/2013
(63) 24.85 ft on 10/10/2009
(64) 24.75 ft on 07/01/2011
(65) 24.60 ft on 05/17/2010
(66) 24.50 ft on 04/04/2010
(67) 24.50 ft on 06/06/2011
(68) 24.30 ft on 07/14/2015
(69) 24.25 ft on 05/27/2011
(70) 24.16 ft on 08/10/1970
(71) 24.13 ft on 09/12/2018 (P)
(72) 24.10 ft on 10/03/2014
(73) 24.08 ft on 06/05/2017
(74) 24.08 ft on 12/16/1983
(75) 24.05 ft on 06/05/1982
(76) 24.00 ft on 06/23/1981

(P): Preliminary values subject to further review.