Historic Crests
(1) 29.00 ft on 06/01/1899
(2) 28.25 ft on 04/29/2009
(3) 27.31 ft on 03/10/2016
(4) 27.22 ft on 12/22/1991
(5) 26.51 ft on 12/29/2015
(6) 26.21 ft on 11/01/2013
(7) 25.83 ft on 04/12/2017
(8) 25.67 ft on 05/18/1989
(9) 25.21 ft on 06/02/2021
(10) 25.16 ft on 03/22/2012
(11) 25.09 ft on 05/27/2015
(12) 25.08 ft on 07/15/2007
(13) 24.82 ft on 04/26/2019
(14) 24.74 ft on 12/18/2001
(15) 24.60 ft on 01/08/1998
(16) 24.53 ft on 01/15/2007
(17) 24.50 ft on 01/04/2019
(18) 24.44 ft on 02/05/1986
(19) 24.31 ft on 05/20/2019
(20) 24.24 ft on 02/22/2003
(21) 24.20 ft on 05/30/1979
(22) 24.03 ft on 03/13/2007
(23) 23.96 ft on 12/28/2000
(24) 23.93 ft on 12/28/2018
(25) 23.78 ft on 01/11/1991
(26) 23.72 ft on 03/16/1990
(27) 23.68 ft on 11/02/2015
(28) 23.54 ft on 03/11/2015
(29) 23.52 ft on 04/06/1997
(30) 23.43 ft on 05/13/2015
(31) 23.40 ft on 04/07/2019
(32) 23.24 ft on 05/28/2016
(33) 23.20 ft on 01/02/2021
(34) 23.15 ft on 11/25/2004
(35) 23.15 ft on 04/20/2016
(36) 23.03 ft on 12/15/2015
(37) 23.00 ft on 05/04/2019
(38) 22.95 ft on 10/28/2009
(39) 22.94 ft on 06/09/2021
(40) 22.70 ft on 02/26/1992
(41) 22.64 ft on 04/14/2020
(42) 22.63 ft on 01/14/1995
(43) 22.63 ft on 06/30/2004
(44) 22.44 ft on 02/26/1985
(45) 22.42 ft on 06/11/2004
(46) 22.41 ft on 12/10/2018
(47) 22.38 ft on 01/30/1999
(48) 22.37 ft on 01/31/2010
(49) 22.33 ft on 06/16/2016
(50) 22.29 ft on 04/29/2015
(51) 22.25 ft on 10/15/1981
(52) 22.22 ft on 06/30/2007
(53) 22.22 ft on 08/04/1995
(54) 22.21 ft on 11/15/2018
(55) 22.20 ft on 01/19/2001
(56) 22.19 ft on 04/19/2019
(57) 22.18 ft on 07/08/2007
(58) 22.15 ft on 06/16/1981
(59) 22.14 ft on 03/11/2010
(60) 22.13 ft on 05/02/1944
(61) 22.04 ft on 05/29/2007
(62) 22.04 ft on 02/24/1994
(63) 22.01 ft on 03/16/1995
(64) 22.00 ft on 05/15/1980
(65) 21.90 ft on 05/22/1983
(66) 21.90 ft on 09/05/1932
(67) 21.88 ft on 03/04/2001
(68) 21.85 ft on 06/05/2016
(69) 21.85 ft on 03/23/1993
(70) 21.78 ft on 03/24/2020
(71) 21.77 ft on 08/21/2008
(72) 21.71 ft on 03/29/2007
(73) 21.62 ft on 05/11/1995
(74) 21.58 ft on 06/20/2015
(75) 21.57 ft on 02/07/2010
(76) 21.52 ft on 02/18/2001
(77) 21.51 ft on 03/11/2001
(78) 21.44 ft on 02/26/2005
(79) 21.38 ft on 09/07/2020
(80) 21.24 ft on 05/20/2015
(81) 21.22 ft on 05/11/2019
(82) 21.21 ft on 06/13/2010
(83) 21.20 ft on 05/30/1929
(84) 21.01 ft on 04/05/2017
(85) 21.01 ft on 01/03/2003
(86) 20.93 ft on 12/25/1986
(87) 20.86 ft on 07/11/2020
(88) 20.79 ft on 03/06/1992
(89) 20.70 ft on 05/19/2020
(90) 20.60 ft on 06/02/2019
(91) 20.59 ft on 11/26/2013
(92) 20.58 ft on 05/17/1965
(93) 20.58 ft on 01/21/1992
(94) 20.56 ft on 05/21/2021
(95) 20.48 ft on 12/02/2015
(96) 20.46 ft on 11/09/2015
(97) 20.46 ft on 05/28/2021
(98) 20.30 ft on 04/26/1966
(99) 20.29 ft on 12/07/1935
(100) 20.27 ft on 04/26/2015
(101) 20.07 ft on 05/05/2004
(102) 20.05 ft on 06/16/1987
(103) 19.89 ft on 02/18/2003
(104) 19.87 ft on 04/25/1957
(105) 19.71 ft on 06/15/2000
(106) 19.60 ft on 02/15/2010
(107) 19.58 ft on 11/24/1940
(108) 19.54 ft on 12/09/1960
(109) 19.44 ft on 02/23/2020
(110) 19.42 ft on 02/04/2005
(111) 19.29 ft on 11/21/2015
(112) 19.08 ft on 03/14/2012
(113) 19.06 ft on 06/03/2015
(114) 19.06 ft on 06/11/1987
(115) 19.04 ft on 05/02/2016

(P): Preliminary values subject to further review.