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
Dec 22130.33
Dec 23130.33
Dec 24130.30
Dec 25130.24
Dec 26130.16
Dec 27130.07
Dec 28130.03
Dec 29129.98
Dec 30129.93
Dec 31129.86
Jan 1129.78
Jan 2129.69
Jan 3129.62
Jan 4129.63
Jan 5129.60
Jan 6129.56
Jan 7129.53
Jan 8129.47
Jan 9129.41
Jan 10129.35
Jan 11129.31
Jan 12129.25
Jan 13129.21
Jan 14129.16
Jan 15129.10
Jan 16129.04
Jan 17128.99
Jan 18128.93
Jan 19128.88
Jan 20128.92