Sylvan Lake
Morrison County, Minnesota, near Sylvan. DNR lake ID 49003600.
Sylvan Lake is a 321.5-acre lake in Morrison County, Minnesota, near Sylvan. Its deepest point reaches 31 ft, and about 59% of the lake is shallower than 15 feet. Summer water clarity averages 7.6 feet in Minnesota Pollution Control Agency monitoring. The DNR lists it for faucet snail, zebra mussel. DNR surveys document walleye, northern pike, largemouth bass, smallmouth bass, black crappie, bluegill.
Buying or selling on Sylvan 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 | 49003600 |
|---|---|
| County | Morrison County, near Sylvan |
| Surface area | 321.5 acres |
| Maximum depth | 31 ft |
| Share under 15 ft | 59% |
| Water clarity (summer) | 7.6 ft through 2025 (satellite estimate) |
| Invasive species | faucet snail, zebra mussel |
| Public water accesses | 0 |
Water quality
Summer averages from Minnesota Pollution Control Agency monitoring through 2025: clarity 7.6 ft.
Fishing on Sylvan Lake
The most recent DNR standard fish survey was in 2014 (12 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 |
|---|---|---|---|
| Walleye | trap | 0.17 | 0.3 to 1.1 |
| Northern pike | trap | 0.75 | n/a |
| Yellow perch | trap | 0.33 | 0.5 to 3.3 |
| Black crappie | trap | 0.67 | 0.7 to 4.3 |
| Bluegill | trap | 19.83 | 4.0 to 28.1 |
| Largemouth bass | trap | 0.25 | 0.2 to 0.6 |
| Pumpkinseed | trap | 0.92 | 1.5 to 6.8 |
| Rock bass | trap | 0.08 | 0.3 to 1.0 |
| Hybrid sunfish | trap | 0.33 | n/a |
Largest fish measured in recent DNR samples: Largemouth bass 17.0 in (2020), Walleye 21.0 in (2014), Northern pike 25.0 in (2014), Smallmouth bass 16.0 in (2020).
Game and panfish documented since 2005: Walleye, Northern pike, Largemouth bass, Smallmouth bass, Black crappie, Bluegill, Yellow perch, Pumpkinseed, Hybrid sunfish, Rock bass, Bowfin, Common carp, Shorthead redhorse, Silver redhorse, White sucker, Yellow bullhead, Brown bullhead.
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
On the Minnesota DNR infested waters list for: faucet snail (listed 2025), zebra mussel (listed 2025).
Public boat access
No public water access on DNR record.
Nearby lakes
- Hardy Lake 2.8 mi, Cass County
- Little Red Sand Lake 2.8 mi, Cass County
- Bass Lake 3.6 mi, Crow Wing County
- Sylvan Lake 3.8 mi, Cass County
- Dade Lake 4.7 mi, Cass County
- Whipple Lake 4.9 mi, Crow Wing County
- White Sand Lake 5.5 mi, Crow Wing County
- Crow Wing Lake 5.6 mi, Crow Wing County
Questions about Sylvan Lake
How deep is Sylvan Lake?
Sylvan Lake reaches a maximum depth of 31 ft according to Minnesota DNR records. About 59% of the lake is shallower than 15 feet.
How big is Sylvan Lake?
Sylvan Lake covers about 321.5 acres in Morrison County, Minnesota.
How clear is Sylvan Lake?
Summer water clarity on Sylvan Lake averages 7.6 feet (Secchi depth) in MPCA monitoring through 2025.
Does Sylvan Lake have zebra mussels or other invasive species?
The Minnesota DNR infested waters list includes Sylvan Lake for faucet snail, zebra mussel.
What fish are in Sylvan Lake?
Minnesota DNR surveys document walleye, northern pike, largemouth bass, smallmouth bass, black crappie, bluegill, yellow perch, pumpkinseed, hybrid sunfish, rock bass in Sylvan Lake. The most recent standard survey was in 2014.
How is the walleye population on Sylvan Lake?
In Minnesota DNR net surveys from 1990 to 2008, walleye numbers on Sylvan Lake ran mostly below the typical range for similar lakes. Nets measure how many fish a lake holds, not where they’re biting, so local guides are the best source for current fishing.
Are there lake homes for sale on Sylvan Lake?
Homes on Sylvan 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 Sylvan Lake and nearby lakes, including off-market opportunities when available.
What is it like to live on Sylvan Lake?
A mid-size lake with room for boating and fishing, about 59% shallow shoreline under 15 feet, and summer clarity around 7.6 feet. Conditions vary by property, so walk the frontage and ask us what similar homes have sold for.
Are there special fishing regulations on Sylvan Lake?
No lake-specific regulation was found for Sylvan Lake in Minnesota Rules or the DNR sunfish list. Statewide and zone regulations apply.
Ask us about Sylvan Lake
Whether you’re buying, selling, or just curious, our team works Morrison County lakes every day. Send us a note or call (218) 656-6469.
Sources: Minnesota DNR LakeFinder records, DNR fish surveys (latest 2014), 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.