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USGS 07387040 Vermilion Bay near Cypremort Point, LA

  Lake Site

DESCRIPTION:
Latitude 29°42'47",   Longitude 91°52'49"   NAD27
St. Mary Parish, Louisiana, Hydrologic Unit 08080103
Datum of gage: -1.48 feet above   NAVD88.
AVAILABLE DATA:
Data Type Begin Date End Date Count
 Current / Historical Observations     (availability statement)    2007-10-01  2025-07-06  
 Daily Data
    Temperature, water, degrees Celsius  1997-04-10  2025-07-05  29256 
    Gage height, feet  1997-10-23  2025-07-05  28591 
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius  1997-04-10  2025-07-05  29080 
    Salinity, water, unfiltered, parts per thousand  2002-10-01  2025-07-05  20838 
 Daily Statistics 
    Temperature, water, degrees Celsius  1997-04-10  2025-01-14 9581 
    Gage height, feet  1997-10-23  2025-01-14 9363 
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius  1997-04-10  2024-10-23 9440 
    Salinity, water, unfiltered, parts per thousand  2002-10-01  2024-08-19 6636 
 Monthly Statistics 
    Temperature, water, degrees Celsius  1997-04  2025-01  
    Gage height, feet  1997-10  2025-01  
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius  1997-04  2024-10  
    Salinity, water, unfiltered, parts per thousand  2002-10  2024-08  
 Annual Statistics 
    Temperature, water, degrees Celsius  1997  2025  
    Gage height, feet  1998  2025  
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius  1997  2025  
    Salinity, water, unfiltered, parts per thousand  2003  2024  
 Peak streamflow 1998-09-11  2023-12-01  27 
 Water-Year Summary 2006  2024  19 
 Revisions  Loading...
OPERATION:
Record for this site is maintained by the USGS Louisiana Water Science Center
Email questions about this site to Louisiana Water Science Center Water-Data Inquiries