Located on the St. Louis River Estuary in Superior, Wisconsin

The Lake Superior National Estuarine Research Reserve works in partnership to improve the understanding of Lake Superior’s coast and estuaries. We address issues affecting the watershed through integration of research, education, outreach and stewardship.

Lake Superior Estuarium

Creating
a better future

The Lake Superior Estuarium, our new public interpretive center, creates a better future through community, collaboration and place-based education.

Visit
students using interactive map table at Lake Superior Reserve Learning Center
The US Environmental Protection Agency and WI Department of Natural Resources are co-leading the effort and working with other federal and state agencies and contractors to monitor water quality in response to the industrial fire in Superior. The Lake Superior Reserve and other science organizations in the Twin Ports are offering support. The scientific process is deliberative and, while we are collecting data in real time, we do not have immediate analysis. If you have time sensitive questions about water quality, please contact public agencies. If you have specific questions about the refinery fire contact Rachel Bassler, Public Information Officer with the EPA, bassler.rachel@epa.gov or (312) 886-7159.

News

For the Birds Radio Program: Visiting Port Wing’s South Shore School

Apr 25th, 2018, Laura Erickson's For the Birds

This is Your Brain on Water

Mar 26th, 2018, Wisconsin Sea Grant Great Lakes Takes Blog

Hear Me Out, March 16, 2018

Mar 16th, 2018, WI Public Radio KUWS, Hear Me Out

Hundreds attend the Eighth Annual St. Louis River Summit

View All

Upcoming Events

Live Data

27.3° F

-2.6° C

Pokegama Bay

03/20/2018 10:30 (LST)

Wind Speed
2.6mps - 5.8mph
Max Wind Speed
5.2mps - 11.6mph
Wind Dir From
29° To SSW
Rel Humidity
61%
Bar Pressure
1021mb
Total PAR
712.4
Cum Precip
0.0mm

All Data is property of NOAA Office for Coastal Management (OCM) / National Estuarine Research Reserve System (NERRS)

Explore the Estuary

St. Louis River Estuary

The St. Louis River Estuary is a rich, unique and diverse place to explore. From sandy beaches to protected bays valued for bass, walleye and muskie fishing, to the wild Red River Breaks, the St. Louis River provides a wilderness experience within 10 minutes of the Twin Ports.

Get out and explore
St. Louis River Estuary

YouTube

Facebook

Newsletter