Hanson Lake
Becker County, Minnesota, near Rochert. DNR lake ID 03017700.
Hanson Lake is a 35-acre lake in Becker County, Minnesota, near Rochert. Its deepest point reaches 29 ft, and about 48% of the lake is shallower than 15 feet. Summer water clarity averages 12.9 feet in Minnesota Pollution Control Agency monitoring. It is not on the DNR infested waters list as of September 2026. DNR surveys document northern pike, largemouth bass, black crappie.
Buying or selling on Hanson 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 | 03017700 |
|---|---|
| County | Becker County, near Rochert |
| Surface area | 35 acres |
| Maximum depth | 29 ft |
| Share under 15 ft | 48% |
| Water clarity (summer) | 12.9 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 12.9 ft.
Fishing on Hanson Lake
The most recent DNR standard fish survey was in 2018 (8 years ago). Catch per net is compared with the DNR’s typical range for lakes of the same type.
| Species | Net | Catch per net | Typical range |
|---|---|---|---|
| Black crappie | gill | 10.0 | 1.0 to 4.3 |
| Black crappie | trap | 18.6 | 0.7 to 4.3 |
Largest fish measured in recent DNR samples: Northern pike 28.0 in (2008), Largemouth bass 11.0 in (2013).
Game and panfish documented since 2005: Northern pike, Largemouth bass, Black crappie, Rainbow trout, White sucker.
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
- Hanson Lake: 1 concrete slab launch ramp, 1 dock, 6 trailer spaces. Hwy 34, then N 3.7 mi on Cnty Rd 29, then E .6 mi on Hubble Pond WMA Rd to S shore. Directions
DNR water access records (2023). Confirm current conditions with the DNR.
Nearby lakes
- Hubbel Pond 1.1 mi, Becker County
- Cotton Lake 1.8 mi, Becker County
- Pine Lake 2.3 mi, Becker County
- Height of Land Lake 2.6 mi, Becker County
- Tamarack Lake 2.7 mi, Becker County
- Pickerel Lake 3.3 mi, Becker County
- Perch Lake 3.3 mi, Becker County
- Blackbird Lake 4.6 mi, Becker County
Questions about Hanson Lake
How deep is Hanson Lake?
Hanson Lake reaches a maximum depth of 29 ft according to Minnesota DNR records. About 48% of the lake is shallower than 15 feet.
How big is Hanson Lake?
Hanson Lake covers about 35 acres in Becker County, Minnesota.
How clear is Hanson Lake?
Summer water clarity on Hanson Lake averages 12.9 feet (Secchi depth) in MPCA monitoring through 2025.
Does Hanson Lake have zebra mussels or other invasive species?
Hanson 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.
What fish are in Hanson Lake?
Minnesota DNR surveys document northern pike, largemouth bass, black crappie, rainbow trout, white sucker in Hanson Lake. The most recent standard survey was in 2018.
Where is the public boat access on Hanson Lake?
Hanson Lake has 1 public water access site on DNR record: Hanson Lake.
Are there lake homes for sale on Hanson Lake?
Homes on Hanson 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 Hanson Lake and nearby lakes, including off-market opportunities when available.
What is it like to live on Hanson Lake?
Small, quiet water suited to paddling and fishing, about 48% shallow shoreline under 15 feet, and summer clarity around 12.9 feet. Conditions vary by property, so walk the frontage and ask us what similar homes have sold for.
Are there special fishing regulations on Hanson Lake?
No lake-specific regulation was found for Hanson Lake in Minnesota Rules or the DNR sunfish list. Statewide and zone regulations apply.
Ask us about Hanson 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 2018), 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.