Walleye Stocked · 11 plants · last 2025 Best: dawn, dusk, night Long Lake fishing
Long Lake fishing is stocked with Walleye on a natural lake. Also recorded: Muskellunge, Northern Pike, Largemouth Bass, and Smallmouth Bass. It is stocked about 0.7 times a year since 2010. Species guides list dawn, dusk, and night for Walleye, dawn and dusk for Muskellunge, Largemouth Bass, and Smallmouth Bass, and dawn, day, and dusk for Northern Pike.
- Last stocked
- 2025
- Walleye
- Plants on record
- 11
- Since 2010
- Species stocked
- 1 (+4 also recorded)
- Average size
- 6.5 in
- Surface acres
- 372.1
Fish at Long Lake
Walleye Stocked · 11 plants · last 2025 Best: dawn, dusk, night 
Muskellunge Confirmed present Best: dawn, dusk Best: dawn, dusk
Muskellunge species guide
Northern Pike Confirmed present Best: dawn, day, dusk Best: dawn, day, dusk
Northern Pike species guide
Largemouth Bass Confirmed present Best: dawn, dusk Best: dawn, dusk
Largemouth Bass species guide
Smallmouth Bass Confirmed present Best: dawn, dusk Best: dawn, dusk
Smallmouth Bass species guideLong Lake in Iron County is a 370 acre lake. It has a maximum depth of 34 feet. The lake's water is moderately clear. Fish species available include Musky, Panfish, Largemouth Bass, Smallmouth Bass, Northern Pike and Walleye. Musky, Northern Pike, and Walleye are common, while Panfish, Largemouth Bass, and Smallmouth Bass are present. (apps.dnr.wi.gov, accessed September 22, 2026)
Drafted by AI from the cited sources and checked before publishing.
How Long Lake is stocked
About 149 reported fish per acre, 3rd most of 4 lakes in Iron County with both a fish count and a surface area.
Fish stocked in 2010
1,700
Fish stocked in 2011
16,142
Fish stocked in 2013
5,595
Fish stocked in 2015
5,541
Fish stocked in 2017
3,725
Fish stocked in 2019
5,552
Fish stocked in 2021
5,545
Fish stocked in 2023
5,502
Fish stocked in 2025
6,103
Stocking history
| Date | Species | Quantity | Avg. length | Source |
|---|---|---|---|---|
| 2025 | Walleye | 6,103 | 6.95 in | report |
| 2023 | Walleye | 5,502 | 6.7 in | report |
| 2021 | Walleye | 5,545 | 7.1 in | report |
| 2019 | Walleye | 5,552 | 6.3 in | report |
| 2017 | Walleye | 3,725 | 6.1 in | report |
| 2015 | Walleye | 5,541 | 7.7 in | report |
| 2013 | Walleye | 5,595 | 6.6 in | report |
| 2011 | Walleye | 1,050 | 7.4 in | report |
| 2011 | Walleye | 2,000 | 7 in | report |
| 2011 | Walleye | 13,092 | 2.2 in | report |
| 2010 | Walleye | 1,700 | 7 in | report |
Access and facts
- Water type
- natural lake
- Nearest town
- Town of Oma, WI
DNR lists no landing on the lake itself. The Town of Oma's gravel Long Lake Creek Access sits on the creek about 100 m off the lake's south end, with no parking at the launch. The 370-acre lake is 34 ft deep with moderately clear water and a sand and gravel bottom.
Drafted by AI from the cited sources and checked before publishing.
Advisories, closures, regulations and water conditions change. Check the Wisconsin Department of Natural Resources before you go.
Nearest lakes
Common questions
What fish are at Long Lake?
Fishing Long Lake usually means Walleye. All 11 plants on record are Walleye. Walleye was last stocked 2025, averaging 6.5 in. Muskellunge, Northern Pike, Largemouth Bass, and Smallmouth Bass are recorded here outside the stocking reports.
When is Long Lake stocked?
Last stocked 2025. It is stocked about 0.7 times a year since 2010. About 149 reported fish per acre, 3rd most of 4 lakes in Iron County with both a fish count and a surface area. No plants recorded in 7 years between 2010 and 2025.
How big are the fish stocked at Long Lake?
Walleye stocked at Long Lake average 6.5 in.
How do you get on Long Lake?
The nearest town is Town of Oma, WI. DNR lists no landing on the lake itself. The Town of Oma's gravel Long Lake Creek Access sits on the creek about 100 m off the lake's south end, with no parking at the launch. The 370-acre lake is 34 ft deep with moderately clear water and a sand and gravel bottom.