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

US 19 at Gulf Hammock

Station ID: 02313530    River Mile: 8    Flood Stage: Not established

Date Stage
Oct 265.84
Oct 275.80
Oct 285.77
Oct 295.75
Oct 305.71
Oct 315.68
Nov 15.67
Nov 25.66
Nov 35.66
Nov 45.65
Nov 55.65
Nov 65.64
Nov 75.64
Nov 85.64
Nov 95.64
Nov 105.63
Nov 115.63
Nov 125.63
Nov 135.63
Nov 145.63
Nov 155.62
Nov 165.62
Nov 175.62
Nov 185.62
Nov 195.62
Nov 205.62
Nov 215.62
Nov 225.63
Nov 236.28
Nov 246.47