West Lost Lake
Otter Tail County, Minnesota, near Underwood. DNR lake ID 56048100.
West Lost Lake is a 794.7-acre lake in Otter Tail County, Minnesota, near Underwood. Its deepest point reaches 16 ft, and about 87% of the lake is shallower than 15 feet. Summer water clarity averages 9.3 feet in Minnesota Pollution Control Agency monitoring, which places it in the mesotrophic nutrient class. The DNR lists it for zebra mussel. DNR surveys document walleye, northern pike, largemouth bass, black crappie, bluegill, yellow perch.
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Quick facts
| DNR lake ID | 56048100 |
|---|---|
| County | Otter Tail County, near Underwood |
| Surface area | 794.7 acres |
| Maximum depth | 16 ft |
| Share under 15 ft | 87% |
| Water clarity (summer) | 9.3 ft through 2021 |
| Phosphorus (summer) | 18.5 µg/L |
| Algae, chlorophyll-a (summer) | 3.4 µg/L |
| Nutrient class | Mesotrophic |
| Invasive species | zebra mussel |
| Public water accesses | 1 |
Water quality
Summer averages from Minnesota Pollution Control Agency monitoring through 2021: clarity 9.3 ft, phosphorus 18.5 µg/L, algae (chlorophyll-a) 3.4 µg/L. Using the Carlson trophic state index, West Lost Lake rates as mesotrophic.
Fishing on West Lost Lake
The most recent DNR standard fish survey was in 2005 (21 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 | gill | 2.67 | 1.5 to 5.8 |
| Walleye | trap | 0.27 | 0.3 to 0.8 |
| Northern pike | gill | 5.33 | 4.6 to 11.6 |
| Northern pike | trap | 0.36 | n/a |
| Yellow perch | gill | 6.92 | 8.0 to 40.3 |
| Yellow perch | trap | 1.36 | 0.8 to 4.5 |
| Black crappie | gill | 1.0 | 1.0 to 7.3 |
| Black crappie | trap | 0.27 | 0.8 to 6.5 |
| Bluegill | gill | 5.58 | n/a |
| Bluegill | trap | 32.55 | 2.5 to 25.0 |
| Largemouth bass | gill | 1.92 | 0.3 to 1.3 |
| Largemouth bass | trap | 0.82 | 0.3 to 0.9 |
| Pumpkinseed | gill | 1.5 | n/a |
| Pumpkinseed | trap | 0.82 | 1.4 to 8.6 |
| Rock bass | gill | 0.08 | 0.3 to 1.8 |
| Rock bass | trap | 0.09 | 0.3 to 1.4 |
| Hybrid sunfish | gill | 0.25 | n/a |
| Hybrid sunfish | trap | 1.18 | n/a |
Walleye catch was within the typical range for similar lakes in that survey.
Largest fish measured in recent DNR samples: Largemouth bass 16.0 in (2015), Northern pike 28.0 in (2015), Walleye 26.0 in (2015).
Game and panfish documented since 2005: Walleye, Northern pike, Largemouth bass, Black crappie, Bluegill, Yellow perch, Pumpkinseed, Hybrid sunfish, Rock bass, Green sunfish, Lake sturgeon, Bowfin, Common carp, Shorthead redhorse, Greater redhorse, White sucker, Yellow bullhead, Brown bullhead, Black bullhead.
Fishing regulations
- Sunfish daily limit 10. (DNR Quality Sunfish Initiative)
Regulations change. Confirm with the DNR before fishing.
Invasive species
On the Minnesota DNR infested waters list for: zebra mussel (listed 2017).
Public boat access
- West Lost Lake: 1 concrete slab launch ramp, 3 trailer spaces. 6 mi N of Underwood on Cnty Rd 35 to E shore. Directions
DNR water access records (2023). Confirm current conditions with the DNR.
Nearby lakes
- Long Lake 1.6 mi, Otter Tail County
- Little Anna Lake 2.0 mi, Otter Tail County
- Pleasant Lake 2.3 mi, Otter Tail County
- Fogard Lake 2.7 mi, Otter Tail County
- Anna Lake 2.9 mi, Otter Tail County
- Mud Lake 3.1 mi, Otter Tail County
- Fish Lake 3.1 mi, Otter Tail County
- Maine (Round) Lake 3.1 mi, Otter Tail County
Questions about West Lost Lake
How deep is West Lost Lake?
West Lost Lake reaches a maximum depth of 16 ft according to Minnesota DNR records. About 87% of the lake is shallower than 15 feet.
How big is West Lost Lake?
West Lost Lake covers about 794.7 acres in Otter Tail County, Minnesota.
How clear is West Lost Lake?
Summer water clarity on West Lost Lake averages 9.3 feet (Secchi depth) in MPCA monitoring through 2021. Its trophic state is mesotrophic.
Does West Lost Lake have zebra mussels or other invasive species?
The Minnesota DNR infested waters list includes West Lost Lake for zebra mussel.
What fish are in West Lost Lake?
Minnesota DNR surveys document walleye, northern pike, largemouth bass, black crappie, bluegill, yellow perch, pumpkinseed, hybrid sunfish, rock bass, green sunfish in West Lost Lake. The most recent standard survey was in 2005.
Where is the public boat access on West Lost Lake?
West Lost Lake has 1 public water access site on DNR record: West Lost Lake.
Are there lake homes for sale on West Lost Lake?
Homes on West Lost 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 West Lost Lake and nearby lakes, including off-market opportunities when available.
What is it like to live on West Lost Lake?
A mid-size lake with room for boating and fishing, about 87% shallow shoreline under 15 feet, and summer clarity around 9.3 feet. Conditions vary by property, so walk the frontage and ask us what similar homes have sold for.
Are there special fishing regulations on West Lost Lake?
Yes. Sunfish daily limit 10.
Ask us about West Lost Lake
Whether you’re buying, selling, or just curious, our team works Otter Tail County lakes every day. Send us a note or call (218) 656-6469.
Sources: Minnesota DNR LakeFinder records, DNR fish surveys (latest 2005), 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.