Little Thunder
A 68-acre lake near Remer in Cass County — best known for panfish and pike. Last surveyed 1984.
Fish Species (10)
Above-normal numbers
Trap-net survey · surveyed Jun 1984
Last surveyed 1984 — treat with caution
Catch rate: 2.8 per trap net
Survey History
| Date | Catch Rate | Avg Length | Avg Weight |
|---|---|---|---|
| Jun 12, 1984 | 1.00 | - | 0.13 lbs |
| Jun 12, 1984 | 2.75 | - | 0.23 lbs |
Above-normal numbers
Trap-net survey · surveyed Jun 1984
Last surveyed 1984 — treat with caution
Catch rate: 28.0 per trap net
Survey History
| Date | Catch Rate | Avg Length | Avg Weight |
|---|---|---|---|
| Jun 12, 1984 | 4.00 | - | 0.03 lbs |
| Jun 12, 1984 | 28.00 | - | 0.09 lbs |
Typical numbers
Trap-net survey · surveyed Jun 1984
Last surveyed 1984 — treat with caution
Catch rate: 1.0 per trap net
Survey History
| Date | Catch Rate | Avg Length | Avg Weight |
|---|---|---|---|
| Jun 12, 1984 | 1.00 | - | 0.20 lbs |
Typical numbers
Gill-net survey · surveyed Jun 1984
Last surveyed 1984 — treat with caution
Catch rate: 6.0 per gill net
Survey History
| Date | Catch Rate | Avg Length | Avg Weight |
|---|---|---|---|
| Jun 12, 1984 | 6.00 | - | 1.09 lbs |
| Jun 12, 1984 | 1.25 | - | 1.04 lbs |
Typical numbers
Gill-net survey · surveyed Jun 1984
Last surveyed 1984 — treat with caution
Catch rate: 3.0 per gill net
Survey History
| Date | Catch Rate | Avg Length | Avg Weight |
|---|---|---|---|
| Jun 12, 1984 | 0.75 | - | 0.10 lbs |
| Jun 12, 1984 | 3.00 | - | 0.11 lbs |
Typical numbers
Trap-net survey · surveyed Jun 1984
Last surveyed 1984 — treat with caution
Catch rate: 1.3 per trap net
Survey History
| Date | Catch Rate | Avg Length | Avg Weight |
|---|---|---|---|
| Jun 12, 1984 | 1.25 | - | 0.16 lbs |
Below-normal numbers
Trap-net survey · surveyed Jun 1984
Last surveyed 1984 — treat with caution
Catch rate: 0.75 per trap net
Survey History
| Date | Catch Rate | Avg Length | Avg Weight |
|---|---|---|---|
| Jun 12, 1984 | 0.33 | - | 0.10 lbs |
| Jun 12, 1984 | 0.75 | - | 0.40 lbs |
Below-normal numbers
Gill-net survey · surveyed Jun 1984
Last surveyed 1984 — treat with caution
Catch rate: 0.33 per gill net
Survey History
| Date | Catch Rate | Avg Length | Avg Weight |
|---|---|---|---|
| Jun 12, 1984 | 0.33 | - | 1.90 lbs |
| Jun 12, 1984 | 0.75 | - | 1.63 lbs |
Other species in this lake (2)
Rough fish, bullheads, and baitfish recorded in DNR surveys — present in the lake, but not typical angling targets.
Typical numbers
Trap-net survey · surveyed Jun 1984
Last surveyed 1984 — treat with caution
Catch rate: 1.8 per trap net
Survey History
| Date | Catch Rate | Avg Length | Avg Weight |
|---|---|---|---|
| Jun 12, 1984 | 0.67 | - | 0.50 lbs |
| Jun 12, 1984 | 1.75 | - | 0.79 lbs |
Typical numbers
Gill-net survey · surveyed Jun 1984
Last surveyed 1984 — treat with caution
Catch rate: 1.0 per gill net
Survey History
| Date | Catch Rate | Avg Length | Avg Weight |
|---|---|---|---|
| Jun 12, 1984 | 1.00 | - | 1.97 lbs |
| Jun 12, 1984 | 0.25 | - | 0.20 lbs |
Fishing Regulations
Statewide limits
Standard statewide Minnesota limits for the species in this lake.
Walleye and Sauger
Season: May 9, 2026 – Feb 28, 2027
6 combined, not more than one walleye over 20"
Northern Pike
Season: May 9, 2026 – Feb 28, 2027
North-central zone
Angling: 10 (not more than 2 over 26". All from 22-26" must be immediatley released).
Crappie
10 combined total
Sunfish
20 combined total
Perch
20 daily and 40 in possession
More statewide rules (spearing, rough fish)
Northern Pike
Season: Nov 15, 2026 – Feb 28, 2027
North-central zone
Darkhouse spearing: 10 (only 1 between 22-26" and 1 over 26"; or, only 2 over 26").
Rock Bass
30
Bowfin, buffalo, carp, carpsuckers, freshwater drum, goldeneye, redhorse, and suckers
no limit
Bullhead
100
Biologist Notes
June 12, 1984Additional Field Notes: Observed one immature bald eagle, one osprey, one loon, one blue heron, and beaver activity. Caught one snapping turtle with 1…
Additional Field Notes: Observed one immature bald eagle, one osprey, one loon, one blue heron, and beaver activity. Caught one snapping turtle with 12 inch carapace.Present Fish Population Status: Northern pike population is excellent but size small. Walleye abundnace is low but they are present in catchable numbers. Black crappie are low in numbers with majority small although some large fish present. Largemouth bass present in fair numbers but were not caught in nets.
Frequently Asked Questions
What fish can you catch in Little Thunder?
Based on Minnesota DNR survey data, anglers target Rock Bass, Bluegill, Hybrid Sunfish, Northern Pike, and Yellow Perch in Little Thunder. See the full species list above for catch rates, size structure, and quality scores.
Is there public access at Little Thunder?
We don't have a confirmed public access point on record for Little Thunder. Check the DNR LakeFinder page for current access details before you go.
How deep is Little Thunder?
Little Thunder has a maximum depth of 47 feet, per Minnesota DNR data.
When were the main sport fish in Little Thunder last surveyed?
The most recent Minnesota DNR survey data for the main sport fish in Little Thunder is from 1984. Surveys this old should be treated with some caution — fish populations change over time.
Does Little Thunder have any invasive species?
Yes — Little Thunder has confirmed zebra mussel. Clean, drain, and dry your equipment to avoid spreading invasives to other waters.
Are there special fishing regulations on Little Thunder?
No — Little Thunder has no lake-specific regulations in the 2026 Minnesota DNR regulations, so statewide Minnesota limits apply. The statewide rock bass limit is: 30. Verify current rules with the Minnesota DNR before keeping fish.
More lakes in Cass County
View all113 acres
Hybrid Sunfish · Pumpkinseed
76 acres
Green Sunfish · Black Crappie · Northern Pike
73 acres
Bluegill · Pumpkinseed · Northern Pike
33 acres
Hybrid Sunfish · Bluegill · Black Crappie
27 acres
Brook Trout
103,444 acres
Muskellunge · Black Crappie · Northern Pike
Lake Details
- Surface Area
- 68.09 acres
- Max Depth
- 47 ft
- Shoreline
- 2.8 mi
- Public Access
- Not confirmed
Invasive Species Alert
- zebra mussel
Clean, drain, and dry your equipment to prevent spread.