Vertical Datum updated from NGVD29 to NAVD88 by gauge owner.
Flood Categories (in feet)
Major Flood Stage: |
40 |
Moderate Flood Stage: |
35 |
Flood Stage: |
27 |
Action Stage: |
25 |
Low Stage (in feet): |
-9999 |
Historic Crests
(1) 49.74 ft on 08/07/1993
(2) 46.52 ft on 06/10/2019
(3) 45.99 ft on 01/02/2016
(4) 44.66 ft on 05/06/2017
(5) 44.00 ft on 05/23/1995
(6) 43.32 ft on 04/30/1973
(7) 42.41 ft on 06/05/2013
(8) 41.02 ft on 05/05/1983
(9) 40.58 ft on 05/17/2002
(10) 39.83 ft on 06/30/1844
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(P): Preliminary values subject to further review.
Recent Crests
(1) 31.04 ft on 07/02/2021
(P)
(2) 30.76 ft on 04/14/2021
(P)
(3) 33.88 ft on 03/21/2021
(P)
(4) 33.46 ft on 06/02/2020
(5) 31.71 ft on 04/20/2020
(6) 33.32 ft on 03/25/2020
(7) 27.06 ft on 03/15/2020
(8) 33.07 ft on 01/14/2020
(9) 29.33 ft on 11/03/2019
(10) 33.04 ft on 10/13/2019
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(P): Preliminary values subject to further review.
Low Water Records (1) -4.30 ft on 01/02/1964
(2) -4.20 ft on 12/20/1963
(3) -4.00 ft on 01/03/1900
(4) -3.71 ft on 12/27/1989
(5) -2.60 ft on 01/04/1940
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