Flash
Lake County, Minnesota — DOW #38063000
22 Surveys
82.77
Acres
24 ft
Max Depth
5
Fish Species
8
Local Guides
DNR Fish Surveys
Catch-per-unit-effort (CPUE) data from Minnesota DNR fish population assessments on Flash. Green = above normal range. Red = below normal.
Northern Pike
| Date | Gear | CPUE | Normal Range | Avg Weight | Total Catch |
|---|---|---|---|---|---|
| 1978-06-19 | Standard gill nets | 12.3 (above normal) | 2.0 – 8.5 | 1.99 lb | 37 |
| 2014-06-23 | Standard gill nets | 3.3 (normal) | 2.0 – 8.5 | 2.22 lb | 10 |
| 1993-06-21 | Standard gill nets | 4.7 (normal) | 2.0 – 8.5 | 2.48 lb | 14 |
| 1983-08-31 | Standard gill nets | 9.7 (above normal) | 2.0 – 8.5 | 3.05 lb | 29 |
| 1991-07-10 | Standard gill nets | 4.0 (normal) | 2.0 – 8.5 | 2.05 lb | 8 |
| 2024-06-17 | Standard gill nets | 8.7 (above normal) | 2.0 – 8.5 | 2.00 lb | 26 |
Yellow Perch
| Date | Gear | CPUE | Normal Range | Avg Weight | Total Catch |
|---|---|---|---|---|---|
| 1978-06-19 | Standard gill nets | 43.3 (above normal) | 2.5 – 14.3 | 0.10 lb | 130 |
| 2014-06-23 | Standard gill nets | 2.3 (below normal) | 2.5 – 14.3 | 0.07 lb | 7 |
| 1983-08-31 | Standard gill nets | 28.3 (above normal) | 2.5 – 14.3 | 0.14 lb | 85 |
| 1991-07-10 | Standard gill nets | 11.0 (normal) | 2.5 – 14.3 | 0.14 lb | 22 |
| 2024-06-17 | Standard gill nets | 3.7 (normal) | 2.5 – 14.3 | 0.12 lb | 11 |
White Sucker
| Date | Gear | CPUE | Normal Range | Avg Weight | Total Catch |
|---|---|---|---|---|---|
| 1978-06-19 | Standard gill nets | 0.7 (below normal) | 1.6 – 8.4 | 2.25 lb | 2 |
| 2014-06-23 | Standard gill nets | 1.0 (below normal) | 1.6 – 8.4 | 2.37 lb | 3 |
| 1983-08-31 | Standard gill nets | 0.7 (below normal) | 1.6 – 8.4 | 3.50 lb | 2 |
| 2024-06-17 | Standard gill nets | 0.3 (below normal) | 1.6 – 8.4 | 3.10 lb | 1 |
Walleye
| Date | Gear | CPUE | Normal Range | Avg Weight | Total Catch |
|---|---|---|---|---|---|
| 2014-06-23 | Standard gill nets | 16.3 (above normal) | 2.2 – 10.5 | 1.10 lb | 49 |
| 1993-06-21 | Standard gill nets | 12.3 (above normal) | 2.2 – 10.5 | 1.78 lb | 37 |
| 1983-08-31 | Standard gill nets | 8.3 (normal) | 2.2 – 10.5 | 2.18 lb | 25 |
| 1991-07-10 | Standard gill nets | 15.5 (above normal) | 2.2 – 10.5 | 1.32 lb | 31 |
| 2024-06-17 | Standard gill nets | 11.0 (above normal) | 2.2 – 10.5 | 1.07 lb | 33 |
| 1998-06-22 | Standard gill nets | 53.0 (above normal) | 2.2 – 10.5 | 1.07 lb | 106 |
Green Sunfish
| Date | Gear | CPUE | Normal Range | Avg Weight | Total Catch |
|---|---|---|---|---|---|
| 2024-06-17 | Standard gill nets | 0.3 | — | 0.06 lb | 1 |
Depth Maps & Lake Info
Map & Directions
Get DirectionsShowing 14 nearby bait & tackle shops on the map.
Nearby Bait & Tackle
Agate Bay Outfitters LLC
Two Harbors, MN
★ 4.4Boundary Waters Outfitters
Ely, MN
★ 4.9Canadian Border Outfitters
Ely, MN
★ 4.8Granite Gear Inc
Two Harbors, MN
★ 4.7North Country Canoe Outfitters
Ely, MN
★ 4.9Red Rock Wilderness Store
Ely, MN
★ 5Seagren's Home Hardware Outdoors
Two Harbors, MN
★ 4.6Veness Bait & Tackle
Two Harbors, MN
★ 3.9Nearby Marinas
Resorts & Lodges Near Flash
Plan your stay — fishing resorts and lodges near Flash.
Fish Species
Species known to inhabit Flash. Click any species for a full fishing guide.
Fishing Guides Near Flash
Boreal Triangle Guide Service
(218) 830-2148
Boundary Waters Fishing Guide
(218) 235-9595
Duluth Superior Charter Fishing with Capt Paul Morris aboard Freedom II
(218) 428-5562
Ely Ice Fishing Company
(218) 365-3466
James Addiction Charter Fishing
(218) 213-8816
Muskie Doom Guide Service
(218) 491-3277
Other Lakes in Lake County
Plan Your Trip to Flash
- Weather forecast for Flash — check wind, rain, and temperature before you go
- GPS: 47.9851°N, 91.4777°W — Get Directions
- View on MN DNR LakeFinder for the latest survey data and lake info
- Review Minnesota fishing regulations for season dates and limits
- A Minnesota fishing license is required for ages 16+ — buy online at dnr.state.mn.us
Data sourced from Minnesota DNR Division of Fish and Wildlife. Last verified: March 19, 2026. Learn how we maintain this data.