Water Level Data for the Last 30 Days

Nobles Ferry Bridge

Station ID: 02315650    River Mile: 135    Flood Stage: 56

Date Stage
Sep 340.22
Sep 440.79
Sep 541.00
Sep 640.93
Sep 740.67
Sep 840.39
Sep 940.16
Sep 1039.86
Sep 1139.59
Sep 1239.29
Sep 1338.85
Sep 1438.46
Sep 1538.15
Sep 1637.94
Sep 1737.82
Sep 1837.65
Sep 1937.44
Sep 2037.20
Sep 2136.98
Sep 2236.78
Sep 2336.61
Sep 2436.45
Sep 2536.31
Sep 2636.19
Sep 2736.32
Sep 2836.65
Sep 2936.81
Sep 3036.85
Oct 136.75
Oct 236.69


Important Change in River Level Measurements

Beginning on November 1, 2016, the District started using a new vertical datum, the North American Vertical Datum of 1988 (NAVD88). In the past, the District has used the National Geodetic Vertical Datum of 1929 (NGVD29). The new datum results in a downward shift of between 0.64 to 0.90 feet depending on location. There is no change in the actual river level, only the value used to represent the level is different.

More information about the vertical datum change may be found at http://www.mysuwanneeriver.com/VerticalDatum or by calling the District offices at 386-362-1001 and asking to speak with Tom Mirti, Director of Water Resources.