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

Sampson River at CR 225

Station ID: 02320800    River Mile: -    Flood Stage: 132

Date Stage
Jun 27130.33
Jun 28130.38
Jun 29130.41
Jun 30130.45
Jul 1130.45
Jul 2130.45
Jul 3130.43
Jul 4130.51
Jul 5130.55
Jul 6130.53
Jul 7130.52
Jul 8130.52
Jul 9130.65
Jul 10129.64
Jul 11129.63
Jul 12129.59
Jul 13129.55
Jul 14129.49
Jul 15129.42
Jul 16129.48
Jul 17130.62
Jul 18130.72
Jul 19130.80
Jul 20130.86
Jul 21130.90
Jul 22130.94
Jul 23130.96
Jul 24130.08
Jul 25129.99
Jul 26129.99