Water Level Data for the Last 30 Days

Near Gulf Hammock

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

Date Stage
Oct 300.38
Oct 311.07
Nov 10.99
Nov 21.68
Nov 31.61
Nov 41.59
Nov 51.64
Nov 61.56
Nov 70.43
Nov 8-1.03
Nov 9-2.12
Nov 102.99
Nov 111.20
Nov 120.65
Nov 13-0.40
Nov 140.18
Nov 151.38
Nov 160.47
Nov 170.44
Nov 180.95
Nov 191.34
Nov 200.41
Nov 211.56
Nov 221.47
Nov 231.18
Nov 241.27
Nov 250.77
Nov 260.16
Nov 270.26
Nov 28-0.20


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.