USGS 02238500 OCKLAWAHA RIVER AT MOSS BLUFF, FL

PROVISIONAL DATA SUBJECT TO REVISION

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

Link to the St. Johns River Water Management District.
The total discharge is the sum of the port flow and the main gate flow.
Available Parameters Available Period
  
2008-10-01  2026-01-02
2007-10-01  2026-01-02
2025-09-04  2026-01-02
2025-09-04  2026-01-02
2025-09-04  2026-01-02
2025-09-04  2026-01-02
2025-09-04  2026-01-02
2010-10-01  2026-01-02







 (7)
 
  -- or --

 

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

Discharge, cubic feet per second, [Gate + Port Flow Discharge]
Most recent instantaneous value: 23.2 01-02-2026   14:00 EST
Graph of Discharge, cubic feet per second, [Gate + Port Flow Discharge]

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Daily discharge, cubic feet per second -- statistics for Jan 2 based on 16 water years of record more
Min
(2013)		 25th
percen-
tile		 Most Recent
Instantaneous
Value Jan 2		 Median Mean 75th
percen-
tile		 Max
(2020)
0.00 23 23.2 36 167 179 1110

Gage height, feet, [(2)]
Most recent instantaneous value: 34.32 01-02-2026   14:00 EST
Graph of Gage height, feet, [(2)]

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Gate opening, height, feet, LEFT GATE
Most recent instantaneous value: 0.00 01-02-2026   14:00 EST
Graph of Gate opening, height, feet

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Gate opening, height, feet, Left Gate Port
Most recent instantaneous value: 0.00 01-02-2026   14:00 EST
Graph of Gate opening, height, feet

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Gate opening, height, feet, RIGHT GATE
Most recent instantaneous value: 0.00 01-02-2026   14:00 EST
Graph of Gate opening, height, feet

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Gate opening, height, feet, Right Gate Port
Most recent instantaneous value: 0.33 01-02-2026   14:00 EST
Graph of Gate opening, height, feet

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Gate opening, height, feet, TGO Ports
Most recent instantaneous value: 0.33 01-02-2026   14:00 EST
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Stream water level elevation above NAVD 1988, in feet
Most recent instantaneous value: 33.36 01-02-2026   14:00 EST
Graph of Stream water level elevation above NAVD 1988, in feet

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