Historic Crests
(1) 48.70 ft on 09/24/1967
(2) 41.00 ft on 09/20/1919
(3) 39.03 ft on 09/16/2002
(4) 38.38 ft on 07/12/1942
(5) 38.12 ft on 07/17/2002
(6) 37.00 ft on 06/18/1935
(7) 35.30 ft on 07/12/1932
(8) 35.10 ft on 11/23/1930
(9) 33.80 ft on 01/24/1968
(10) 33.06 ft on 03/01/1958
(11) 33.04 ft on 05/03/1941
(12) 32.14 ft on 07/13/2007
(13) 30.67 ft on 04/30/1949
(14) 30.20 ft on 06/27/1981
(15) 30.05 ft on 09/04/1946
(16) 29.75 ft on 07/31/2007
(17) 29.55 ft on 07/10/2002
(18) 29.54 ft on 07/07/2002
(19) 29.40 ft on 05/22/2015
(20) 29.34 ft on 06/23/1987
(21) 29.33 ft on 10/23/2003
(22) 28.09 ft on 11/01/2018
(23) 27.98 ft on 05/14/2004
(24) 27.17 ft on 07/02/2007
(25) 27.13 ft on 06/02/2015
(26) 26.85 ft on 07/22/1990
(27) 26.53 ft on 02/07/1992
(28) 26.28 ft on 07/12/2004
(29) 26.21 ft on 06/18/2015
(30) 25.85 ft on 06/24/1997
(31) 25.47 ft on 07/01/1993
(32) 25.15 ft on 06/09/2015
(33) 25.05 ft on 04/29/2004
(34) 24.85 ft on 05/27/1982
(35) 22.15 ft on 11/02/1985
(36) 21.47 ft on 04/10/1985
(37) 12.47 ft on 07/09/2021
(38) 9.56 ft on 04/30/1994
(39) 7.74 ft on 05/17/1991
(40) 7.49 ft on 06/04/2021
(41) 5.88 ft on 10/02/2021
(42) 5.16 ft on 06/24/1995
(43) 4.40 ft on 10/01/1996
(44) 3.56 ft on 06/06/1983
(45) 3.45 ft on 03/18/2015
(46) 3.25 ft on 03/22/2015

(P): Preliminary values subject to further review.