Historic Crests
(1) 19.57 ft on 08/28/2011
(2) 17.90 ft on 09/22/1938
(3) 14.06 ft on 08/10/1976
(4) 13.26 ft on 06/30/1973
(5) 12.34 ft on 01/22/1959
(6) 11.57 ft on 09/12/1960
(7) 11.37 ft on 06/01/1952
(8) 10.58 ft on 04/10/1980
(9) 10.55 ft on 04/01/1976
(10) 10.53 ft on 03/17/1973
(11) 10.51 ft on 03/24/1953
(12) 10.51 ft on 12/30/1948
(13) 10.30 ft on 04/03/2005
(14) 10.28 ft on 07/29/1969
(15) 10.26 ft on 04/23/1969
(16) 10.15 ft on 04/10/1969
(17) 10.08 ft on 03/14/1977
(18) 10.03 ft on 05/14/2006
(19) 9.88 ft on 12/21/1973
(20) 9.65 ft on 10/20/1975
(21) 9.49 ft on 01/09/1978
(22) 9.18 ft on 04/25/1968
(23) 9.12 ft on 04/02/1973
(24) 8.61 ft on 03/28/1976
(25) 8.61 ft on 03/25/1979
(26) 8.56 ft on 05/29/1979
(27) 8.51 ft on 03/08/2008
(28) 8.27 ft on 10/18/1975
(29) 8.15 ft on 05/21/1973
(30) 8.15 ft on 04/18/1982
(31) 8.15 ft on 05/25/1979
(32) 8.08 ft on 10/17/1977
(33) 8.01 ft on 03/24/1968
(34) 7.92 ft on 11/26/1972
(35) 7.86 ft on 02/20/1981
(36) 7.71 ft on 02/24/1975
(37) 7.65 ft on 04/05/1974
(38) 7.61 ft on 04/19/1972
(39) 7.52 ft on 02/24/1981
(40) 7.49 ft on 05/13/1974
(41) 7.47 ft on 03/06/1979
(42) 7.45 ft on 04/02/1970
(43) 7.43 ft on 03/20/1975
(44) 7.32 ft on 04/15/1974
(45) 7.24 ft on 04/24/1970
(46) 7.23 ft on 12/27/1973
(47) 7.15 ft on 03/21/1980

(P): Preliminary values subject to further review.