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USGS 02251000 SOUTH PRONG ST SEBASTIAN RIVER NEAR SEBASTIAN,FL

PROVISIONAL DATA SUBJECT TO REVISION

Click to hidestation-specific text

This gage is monitored in cooperation with the St. Johns River Water Management District.

Link to the St. Johns River Water Management District.
Data are tidally affected -- Astronomical tides cause significant cycles of approximately 24.84 hours at this site. Because a different portion of the 24.84-hour tidal cycle is averaged in successive daily (24-hour) computations, a systematic secondary oscillation, unrelated to basin hydrology and having a period of about two weeks may be apparent in daily data.

REMARKS.--Computed discharge at this station may differ from individual measurements because of changes in tidal influence, wind, or other factors.

Available Parameters Available Period
  
1994-10-01  2024-11-21
2007-10-17  2024-11-21
2010-10-01  2024-11-21
2007-10-19  2024-11-19
2024-07-24  2024-11-21







 (7)
 
  -- or --

 

 
Summary of all available data for this site
Instantaneous-data availability statement

Discharge, cubic feet per second
Most recent instantaneous value: 51.6 11-21-2024   07:30 EST
Graph of Discharge, cubic feet per second

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Daily discharge, cubic feet per second -- statistics for Nov 21 based on 31 water years of record more
Min
(2001)		 25th
percen-
tile		 Most Recent
Instantaneous
Value Nov 21		 Median 75th
percen-
tile		 Mean Max
(1995)
5.30 34 51.6 54 87 115 753

Gage height, feet
Most recent instantaneous value: 11.96 11-21-2024   07:30 EST
Graph of Gage height, feet

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Stream water level elevation above NAVD 1988, in feet
Most recent instantaneous value: 0.58 11-21-2024   07:30 EST
Graph of Stream water level elevation above NAVD 1988, in feet

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Discharge, tidally filtered, cubic feet per second
Most recent instantaneous value: 55.4 11-19-2024   20:00 EST
Graph of Discharge, tidally filtered, cubic feet per second

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Mean water velocity for discharge computation, feet per second
Most recent instantaneous value: 0.32 11-21-2024   07:30 EST
Graph of Mean water velocity for discharge computation, feet per second

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