USGS 251003080435500 MCCORMICK CREEK AT MOUTH NEAR KEY LARGO, FL

PROVISIONAL DATA SUBJECT TO REVISION

Click to hidestation-specific text
Available Parameters Available Period
  
2007-10-01  2011-10-02
2007-10-01  2025-10-03
2008-10-01  2025-10-03
2007-10-01  2025-10-03
2010-09-14  2025-10-03
2010-09-14  2011-10-02
2007-10-01  2011-10-02
2007-10-01  2025-10-03
2025-06-05  2025-10-03







 (7)
 
  -- or --

 

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

Temperature, water, degrees Celsius, BOTTOM
Most recent instantaneous value: 28.4 10-03-2025   03:00 EDT
Graph of Temperature, water, degrees Celsius

Add up to 2 more sites and replot for "Temperature, water, degrees Celsius, BOTTOM"

?
 
Note



Create presentation-quality / stand-alone graph.   Subscribe to
?
WaterAlert      

See this graph on the Monitoring Location Pages

Share this graph |


Temperature, water, degrees Celsius, SURFACE
 
-- Data temporarily unavailable for the time period specified --

Discharge, cubic feet per second
Most recent instantaneous value: 179 10-03-2025   03:00 EDT
Graph of Discharge, cubic feet per second

Add up to 2 more sites and replot for "Discharge, cubic feet per second"

?
 
Note



Create presentation-quality / stand-alone graph.   Subscribe to
?
WaterAlert      

See this graph on the Monitoring Location Pages

Share this graph |

Daily discharge, cubic feet per second -- statistics for Oct 3 based on 28 water years of record more
Min
(2020)		 25th
percen-
tile		 Mean Median Most Recent
Instantaneous
Value Oct 3		 75th
percen-
tile		 Max
(2006)
-94.8 71 122 137 179 192 349

Gage height, feet, NAVD88
Most recent instantaneous value: 0.13 10-03-2025   03:00 EDT
Graph of Gage height, feet

Add up to 2 more sites and replot for "Gage height, feet, NAVD88"

?
 
Note



Create presentation-quality / stand-alone graph.   Subscribe to
?
WaterAlert      

See this graph on the Monitoring Location Pages

Share this graph |


Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius, BOTTOM
Most recent instantaneous value: 26100 10-03-2025   03:00 EDT
Graph of Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius

Add up to 2 more sites and replot for "Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius, BOTTOM"

?
 
Note



Create presentation-quality / stand-alone graph.   Subscribe to
?
WaterAlert      

See this graph on the Monitoring Location Pages

Share this graph |


Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius, SURFACE
 
-- Data temporarily unavailable for the time period specified --

Salinity, water, unfiltered, parts per thousand, BOTTOM
Most recent instantaneous value: 16 10-03-2025   03:00 EDT
Graph of Salinity, water, unfiltered, parts per thousand

Add up to 2 more sites and replot for "Salinity, water, unfiltered, parts per thousand, BOTTOM"

?
 
Note



Create presentation-quality / stand-alone graph.   Subscribe to
?
WaterAlert      

See this graph on the Monitoring Location Pages

Share this graph |


Salinity, water, unfiltered, parts per thousand, SURFACE
 
-- Data temporarily unavailable for the time period specified --

Mean water velocity for discharge computation, feet per second
Most recent instantaneous value: 0.91 10-03-2025   03:00 EDT
Graph of Mean water velocity for discharge computation, feet per second

Add up to 2 more sites and replot for "Mean water velocity for discharge computation, feet per second"

?
 
Note



Create presentation-quality / stand-alone graph.   Subscribe to
?
WaterAlert      

See this graph on the Monitoring Location Pages

Share this graph |