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USGS 12181000 SKAGIT RIVER AT MARBLEMOUNT, WA

  Stream Site

DESCRIPTION:
Latitude 48°32'02",   Longitude 121°25'43"   NAD27
Skagit County, Washington, Hydrologic Unit 17110005
Drainage area: 1,381 square miles
Datum of gage: 308.64 feet above   NAVD88.
AVAILABLE DATA:
Data Type Begin Date End Date Count
 Current / Historical Observations     (availability statement)    1987-10-01  2025-12-25  
 Daily Data
    Temperature, water, degrees Celsius  1986-03-19  2025-12-25  38943 
    Discharge, cubic feet per second  1943-09-01  2025-12-24  20252 
    Gage height, feet  1985-05-04  2025-12-24  13571 
 Daily Statistics 
    Temperature, water, degrees Celsius  1986-03-19  2025-06-16 12791 
    Discharge, cubic feet per second  1943-09-01  2025-06-16 20061 
    Gage height, feet  1985-05-04  2025-06-16 13380 
 Monthly Statistics 
    Temperature, water, degrees Celsius  1986-03  2025-06  
    Discharge, cubic feet per second  1943-09  2025-06  
    Gage height, feet  1985-05  2025-06  
 Annual Statistics 
    Temperature, water, degrees Celsius  1986  2025  
    Discharge, cubic feet per second  1943  2025  
    Gage height, feet  1985  2025  
 Peak streamflow 1943-12-03  2023-12-05  61 
 Field measurements 1983-08-09  2025-12-17  207 
 Field/Lab water-quality samples (Legacy QW is frozen as of March 2024, newer data may be found on MLP) 1959-07-15  2022-07-01  109 
 Water-Year Summary 2006  2024  19 
 Revisions  Loading...
OPERATION:
Record for this site is maintained by the USGS Washington Water Science Center
Email questions about this site to Washington Water Science Center Water-Data Inquiries