Water Level Data for the Last 30 Days

Near Gulf Hammock

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

Date Stage
Jun 220.08
Jun 230.78
Jun 241.15
Jun 251.41
Jun 261.86
Jun 271.87
Jun 281.35
Jun 290.65
Jun 30-0.71
Jul 1-1.63
Jul 2-1.25
Jul 3-0.43
Jul 40.00
Jul 50.71
Jul 61.14
Jul 72.10
Jul 82.03
Jul 93.27
Jul 103.34
Jul 113.26
Jul 122.91
Jul 132.41
Jul 14-0.88
Jul 15-1.00
Jul 16-0.23
Jul 170.80
Jul 181.50
Jul 192.49
Jul 202.80
Jul 212.80


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.