Historic Crests
(1) 24.38 ft on 08/28/2011
(2) 19.57 ft on 03/05/1979
(3) 19.50 ft on 01/26/1978
(4) 19.39 ft on 01/19/1996
(5) 19.14 ft on 10/16/1955
(6) 18.37 ft on 04/04/1987
(7) 18.35 ft on 09/12/1960
(8) 18.30 ft on 08/24/1933
(9) 17.64 ft on 09/16/1999
(10) 17.44 ft on 03/18/1936
(11) 17.41 ft on 04/03/2005
(12) 16.72 ft on 03/21/1980
(13) 15.60 ft on 09/21/1938
(14) 15.50 ft on 11/25/1950
(15) 14.93 ft on 10/21/1995
(16) 14.88 ft on 01/25/2010
(17) 14.71 ft on 01/09/1978
(18) 14.53 ft on 01/21/1979
(19) 14.46 ft on 04/05/1984
(20) 14.11 ft on 09/18/2004
(21) 14.09 ft on 11/08/1977
(22) 14.06 ft on 11/12/1995
(23) 14.01 ft on 03/23/2010
(24) 13.95 ft on 06/22/1972
(25) 13.86 ft on 01/27/1996
(26) 13.83 ft on 03/11/2011
(27) 13.71 ft on 09/07/2011
(28) 13.58 ft on 12/17/2000
(29) 13.55 ft on 10/30/2017
(30) 13.42 ft on 03/05/1977
(31) 13.34 ft on 12/21/1973
(32) 13.32 ft on 12/08/1974
(33) 12.98 ft on 04/16/2007
(34) 12.93 ft on 11/30/2005
(35) 12.73 ft on 02/03/1982
(36) 12.63 ft on 02/20/1981
(37) 12.45 ft on 07/13/1996
(38) 12.37 ft on 02/03/1976
(39) 12.21 ft on 11/28/1993
(40) 12.08 ft on 08/10/1976
(41) 12.08 ft on 06/07/2000
(42) 12.03 ft on 02/25/2016
(43) 11.87 ft on 09/06/1979
(44) 11.85 ft on 11/26/1979
(45) 11.52 ft on 06/14/1998
(46) 11.46 ft on 10/20/1996
(47) 11.46 ft on 03/25/1979
(48) 11.42 ft on 10/17/1977
(49) 11.34 ft on 01/25/1979
(50) 11.34 ft on 03/31/1987
(51) 11.29 ft on 04/17/1993
(52) 11.26 ft on 03/15/1986
(53) 11.19 ft on 11/10/1990
(54) 11.11 ft on 11/09/1996
(55) 11.02 ft on 10/06/1979
(56) 10.84 ft on 03/22/1999
(57) 10.76 ft on 02/11/1981
(58) 10.51 ft on 09/20/1977
(59) 10.42 ft on 10/20/1989
(60) 10.41 ft on 06/30/1973
(61) 10.15 ft on 12/02/1996
(62) 10.14 ft on 05/06/1989
(63) 10.02 ft on 04/11/1993
(64) 10.01 ft on 12/14/1983
(65) 9.99 ft on 03/14/1977
(66) 9.87 ft on 11/08/1972
(67) 9.81 ft on 01/23/1983
(68) 9.66 ft on 04/03/1975
(69) 9.52 ft on 03/30/1993
(70) 9.40 ft on 05/16/1989
(71) 9.38 ft on 10/28/1987
(72) 9.35 ft on 04/09/1980
(73) 9.34 ft on 11/23/1991
(74) 9.32 ft on 04/13/1987
(75) 9.31 ft on 09/27/1985
(76) 9.21 ft on 03/19/1983
(77) 9.12 ft on 02/15/1984
(78) 9.09 ft on 03/04/1999
(79) 9.07 ft on 11/06/1988
(80) 8.99 ft on 06/06/1982
(81) 8.85 ft on 10/24/1990
(82) 8.80 ft on 05/30/1984
(83) 8.74 ft on 01/18/1999
(84) 8.73 ft on 03/08/1995
(85) 8.69 ft on 04/16/1984
(86) 8.62 ft on 08/24/1990
(87) 8.60 ft on 05/20/1988
(88) 8.59 ft on 06/06/1992
(89) 8.43 ft on 01/05/1993
(90) 8.38 ft on 05/11/1989
(91) 8.28 ft on 04/13/1994
(92) 8.25 ft on 09/18/1996
(93) 8.15 ft on 03/11/1992
(94) 8.10 ft on 01/09/1998
(95) 7.88 ft on 04/22/1993
(96) 7.83 ft on 04/07/1994
(97) 7.68 ft on 12/24/1994
(98) 7.58 ft on 04/16/1994
(99) 7.27 ft on 04/06/1997
(100) 7.23 ft on 12/31/1992

(P): Preliminary values subject to further review.