Historic Crests
(1) 51.50 ft on 10/05/1986
(2) 48.83 ft on 07/04/2007
(3) 44.53 ft on 05/29/2019
(4) 39.00 ft on 06/13/1995
(5) 38.69 ft on 06/13/2019
(6) 38.26 ft on 02/26/1985
(7) 38.07 ft on 05/05/2017
(8) 37.80 ft on 07/28/1993
(9) 36.00 ft on 10/09/1998
(10) 35.70 ft on 11/26/1992
(11) 35.15 ft on 03/21/2021
(12) 34.98 ft on 05/04/2009
(13) 34.40 ft on 05/11/2019
(14) 34.00 ft on 04/07/1988
(15) 33.60 ft on 01/08/2005
(16) 33.26 ft on 05/09/2022 (P)
(17) 33.21 ft on 03/25/2012
(18) 33.21 ft on 03/25/2012
(19) 33.20 ft on 05/09/1999
(20) 33.20 ft on 09/17/2008
(21) 33.00 ft on 03/08/2004
(22) 32.99 ft on 03/17/1990
(23) 32.91 ft on 05/28/2015
(24) 32.86 ft on 02/25/1997
(25) 32.82 ft on 05/16/2010
(26) 32.70 ft on 06/30/2021 (P)
(27) 32.58 ft on 10/16/2018
(28) 32.53 ft on 05/26/2021 (P)
(29) 32.50 ft on 09/18/1998
(30) 32.43 ft on 12/31/2015
(31) 32.19 ft on 09/02/2019
(32) 32.14 ft on 06/05/2022 (P)
(33) 32.13 ft on 10/13/2009
(34) 32.01 ft on 05/14/2002
(35) 32.01 ft on 06/20/2009
(36) 31.94 ft on 08/21/2019
(37) 31.89 ft on 08/10/2013
(38) 31.87 ft on 05/22/2015
(39) 31.79 ft on 07/20/2021 (P)
(40) 31.69 ft on 09/20/2010
(41) 31.57 ft on 05/31/2020
(42) 31.50 ft on 12/17/2015
(43) 31.38 ft on 03/23/2020
(44) 31.32 ft on 05/29/2022 (P)
(45) 31.30 ft on 06/08/2001
(46) 31.15 ft on 06/04/2013
(47) 31.14 ft on 04/02/2009
(48) 31.10 ft on 06/16/1984
(49) 31.09 ft on 04/12/2008
(50) 31.00 ft on 03/25/1998
(51) 30.99 ft on 07/10/2015
(52) 30.94 ft on 08/26/2017
(53) 30.93 ft on 10/09/2016
(54) 30.84 ft on 05/02/2016
(55) 30.63 ft on 04/18/2007
(56) 30.50 ft on 03/21/1987
(57) 30.45 ft on 03/03/2011
(58) 30.43 ft on 03/16/2019
(59) 30.38 ft on 03/21/2008
(60) 30.30 ft on 04/23/1992
(61) 30.28 ft on 06/19/2010
(62) 30.18 ft on 07/13/2015
(63) 30.14 ft on 05/18/2009
(64) 30.13 ft on 07/20/2019
(65) 30.12 ft on 08/28/2019
(66) 30.07 ft on 08/28/2019
(67) 30.03 ft on 06/02/2021 (P)
(68) 29.30 ft on 05/03/2006
(69) 25.09 ft on 11/03/2014

(P): Preliminary values subject to further review.