Damp, showery conditions today, with a busy SSE wind on the open water and pressure leaking away. Fish at Big Birch Lake should hold close to the shallows early and the drop later. The forecast is against you; the night is the least bad option. One good spot fished well beats five fished quickly.
The bites are poor now
Night
Morning
In Minnesota, Big Birch Lake belongs to Todd County. Around the bank it is rolling bush. The water covers around 3.3 sq miles, which puts most of it out of reach from the bank. At about 13 miles of edge, most people work one arm at a time. By surface area it heads our Todd County listings. Melrose sits 7.7 miles from the bank. Sauk Centre follows at 10 miles, then Albany at 13 miles. A county boundary sits nearby, which can matter for local access rules.
Sounding records show water to about 91 feet. Where the bottom changes texture, fish gather; find that line. Look for the band where the shallows give up and the bottom falls away. Public occurrence data for Todd County names largemouth bass, bluegill, black crappie and northern pike. These are county-wide records, so not all of them will be in this water. Fish Big Birch Lake to its features, not to its size.
The warmest month averages 71°F, the coldest about 9°F. Winter puts a hard lid on this one. The freeze runs deep into the year, with break-up near mid April. Open water usually runs from mid April until about late November. The middle of summer slows a little, with dawn and dusk carrying it. Plan around that when you fish Big Birch Lake.
Ownership and access are not documented in what we hold. This is a reservoir by origin, with the deepest water near the dam. Nothing in the way of made access shows up nearby: no ramp, no car park, no path. Check locally before you travel, because a wasted drive is a long one. Some ground is open by custom rather than by right, so tread carefully. Should this one be busy, Little Birch Lake is 2.2 miles off. For Big Birch Lake in particular, ask before you travel.
15%
The bites are poor now
| 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 |
| 9.7 | 10.2 | 11.1 | 10.8 | 12.2 | 11.8 | 12.6 | 16.3 | 17.1 | 15.1 | 16.3 | 16.8 | 19.4 | 19.6 | 18.9 | 16.2 | 15.8 | 16.4 | 15.2 | 15.6 | 15.1 | 13.2 | 11.7 | 10.2 |
| 56° | 57° | 57° | 57° | 56° | 56° | 56° | 56° | 56° | 56° | 56° | 57° | 58° | 58° | 59° | 60° | 61° | 62° | 62° | 63° | 63° | 63° | 62° | 60° |
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.1 | 0.2 | 0.3 | 0.1 | 0.1 | 0.1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 29.98 | 29.96 | 29.94 | 29.91 | 29.87 | 29.83 | 29.79 | 29.75 | 29.72 | 29.69 | 29.65 | 29.6 | 29.59 | 29.54 | 29.51 | 29.52 | 29.5 | 29.49 | 29.49 | 29.5 | 29.5 | 29.5 | 29.51 | 29.52 |
| 94 | 94 | 94 | 93 | 95 | 95 | 96 | 96 | 95 | 95 | 95 | 94 | 91 | 91 | 91 | 91 | 91 | 90 | 90 | 90 | 91 | 92 | 92 | 92 |
Sam
AI Fishing Assistant for Big Birch Lake
Afternoon
Evening
Best bite time
Best bite time
Best bite time
Best bite time
Best bite time
Best bite time
Best bite time