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
Oct 15128.58
Oct 16128.55
Oct 17128.51
Oct 18128.46
Oct 19128.42
Oct 20128.37
Oct 21128.33
Oct 22128.28
Oct 23128.25
Oct 24128.22
Oct 25128.18
Oct 26128.14
Oct 27128.11
Oct 28128.09
Oct 29128.07
Oct 30128.05
Oct 31128.03
Nov 1128.01
Nov 2128.03
Nov 3128.01
Nov 4128.02
Nov 5128.01
Nov 6128.00
Nov 7127.99
Nov 8127.98
Nov 9127.97
Nov 10127.95
Nov 11127.93
Nov 12127.91
Nov 13127.90