St. Clair Lake
Becker County, Minnesota, near Richwood. DNR lake ID 03043000.
St. Clair Lake is a 192-acre lake in Becker County, Minnesota, near Richwood. Its deepest point reaches 19 ft. Summer water clarity averages 8.2 feet in Minnesota Pollution Control Agency monitoring. It is not on the DNR infested waters list as of September 2026.
Buying or selling on St. Clair Lake? Ask us what lakeshore here actually sells for, which stretches of shoreline buyers compete for, and what’s coming up before it’s listed.
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Quick facts
| DNR lake ID | 03043000 |
|---|---|
| County | Becker County, near Richwood |
| Surface area | 192 acres |
| Maximum depth | 19 ft |
| Share under 15 ft | Not surveyed |
| Water clarity (summer) | 8.2 ft through 2025 (satellite estimate) |
| Invasive species | Not on DNR infested waters list (Sept 2026) |
| Public water accesses | 1 |
Water quality
Summer averages from Minnesota Pollution Control Agency monitoring through 2025: clarity 8.2 ft.
Fishing regulations
No lake-specific regulation found in Minnesota Rules or the DNR sunfish list. Statewide and zone regulations apply.
Regulations change. Confirm with the DNR before fishing.
Invasive species
Not on the Minnesota DNR infested waters list as of September 2026. That means no confirmed listing, not a guarantee the lake is free of invasive species.
Public boat access
- St. Clair Lake: 1 natural launch ramp, 3 trailer spaces. 4 miles northeast of Callaway, off County Road 110 on the southeast shore of St. Clair Lake. Directions
DNR water access records (2023). Confirm current conditions with the DNR.
Nearby lakes
- Fairbank's Lake 0.9 mi, Becker County
- O-Me-Mee Lake 1.8 mi, Becker County
- Island Lake 1.9 mi, Becker County
- Big Sugar Bush Lake 2.4 mi, Becker County
- Little Sugar Bush Lake 2.8 mi, Becker County
- Birch Lake 3.0 mi, Becker County
- Mission Lake 3.4 mi, Becker County
- Eagen Lake 3.7 mi, Becker County
Questions about St. Clair Lake
How deep is St. Clair Lake?
St. Clair Lake reaches a maximum depth of 19 ft according to Minnesota DNR records.
How big is St. Clair Lake?
St. Clair Lake covers about 192 acres in Becker County, Minnesota.
How clear is St. Clair Lake?
Summer water clarity on St. Clair Lake averages 8.2 feet (Secchi depth) in MPCA monitoring through 2025.
Does St. Clair Lake have zebra mussels or other invasive species?
St. Clair Lake is not on the Minnesota DNR infested waters list as of September 2026. That means there is no confirmed listing; it is not a guarantee the lake is free of invasive species.
Where is the public boat access on St. Clair Lake?
St. Clair Lake has 1 public water access site on DNR record: St. Clair Lake.
Are there lake homes for sale on St. Clair Lake?
Homes on St. Clair Lake come up for sale throughout the year, and some sell before they’re ever publicly advertised. Tell us what you’re looking for and our agents will run a custom search and send you matching homes on St. Clair Lake and nearby lakes, including off-market opportunities when available.
What is it like to live on St. Clair Lake?
Small, quiet water suited to paddling and fishing, and summer clarity around 8.2 feet. Conditions vary by property, so walk the frontage and ask us what similar homes have sold for.
Are there special fishing regulations on St. Clair Lake?
No lake-specific regulation was found for St. Clair Lake in Minnesota Rules or the DNR sunfish list. Statewide and zone regulations apply.
Ask us about St. Clair Lake
Whether you’re buying, selling, or just curious, our team works Becker County lakes every day. Send us a note or call (218) 656-6469.
Sources: Minnesota DNR LakeFinder records, DNR fish surveys (latest not on record), DNR infested waters list (Sept 2026), Minnesota Rules 6264.0400 (April 2026), MPCA monitoring via the Water Quality Portal, DNR water access records (2023), LAGOS-US. Lakewide information from public data; it does not describe any specific property. Verify shoreline, bottom type, and depth at any frontage.