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

Near Gulf Hammock

Station ID: 02313700    River Mile: 4    Flood Stage: Not established

Date Stage
Mar 22-1.33
Mar 23-0.84
Mar 241.33
Mar 251.56
Mar 260.66
Mar 271.89
Mar 281.66
Mar 291.67
Mar 30-0.05
Mar 31-1.85
Apr 1-1.91
Apr 2-1.51
Apr 3-1.11
Apr 4-0.79
Apr 5-1.46
Apr 6-0.44
Apr 71.83
Apr 80.11
Apr 91.69
Apr 100.65
Apr 110.92
Apr 121.11
Apr 131.20
Apr 140.51
Apr 151.55
Apr 16-1.80
Apr 17-1.92
Apr 18-1.28
Apr 19-0.49
Apr 20-0.48