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.


Last 30 Days

River Rise at O'Leno State Park

Station ID: 02321958    River Mile: 30    Flood Stage: 36

Date Stage
Jul 1634.06
Jul 1733.95
Jul 1833.86
Jul 1933.82
Jul 2033.93
Jul 2134.05
Jul 2234.77
Jul 2335.75
Jul 2436.82
Jul 2537.45
Jul 2637.89
Jul 2738.09
Jul 2838.08
Jul 2937.80
Jul 3037.42
Jul 3137.17
Aug 137.22
Aug 237.66
Aug 338.66
Aug 439.76
Aug 540.03
Aug 639.68
Aug 739.04
Aug 838.35
Aug 937.66
Aug 1037.02
Aug 1136.50
Aug 1236.11
Aug 1335.78
Aug 1435.46