NOAA’s Great Lakes work is made possible by its regional offices, programs, centers, and partnerships:

Great Lakes Environmental Research Laboratory

• Lake Michigan Field Station
• Research vessels

Thunder Bay National Marine Sanctuary

Midwest Regional Climate Center

Great Lakes Observing System Regional Association

Center of Excellence for Great Lakes and Human Health

Great Lakes Marine Debris Program

Great Lakes Habitat Restoration Program

NOAA/National Weather Service National Hydrological and Remote Sensing Center

NOAA/National Weather Service River Forecast Centers

• North Central River Forecast Center
• Ohio River Forecast Center

• Lake Superior National Estuarine Research Reserve
• Old Woman Creek National Estuarine Research Reserve

• Cooperative Institute for Limnology and Ecosystems Research
• Cooperative Institute for Meteorological Satellite Studies

• Illinois-Indiana Sea Grant
• Michigan Sea Grant
• Minnesota Sea Grant
• New York Sea Grant
• Ohio Sea Grant
• Pennsylvania Sea Grant
• Wisconsin Sea Grant