A closed sky with even light today, with a kind SSW breeze on the water and pressure leaking away. On Marsh Lake, work the margins and the shelf beyond them first. The productive run goes night into morning. Start on the obvious water and expand from there. The pre-winter feed makes autumn days generous.
The bites are excellent now
Night
Morning
Set in Cook County, Minnesota, this is Marsh Lake. The ground round it is mixed forest. It measures about 77 acres, which is a comfortable size for bank fishing. There is roughly 2.9 miles of shoreline here, which is a short walk end to end. It sits higher than most water we list in Minnesota. The closest town, Grand Marais, is 23 miles away. Silver Bay lies 42 miles off, Ely another 49 miles. It lies deep inside the county rather than near an edge.
We hold no depth figure for this one. Bays and points beat straight shoreline every time on water like this. Read the surface for the wind lane, then fish the edge of it. Open biodiversity records for Cook County list white sucker, yellow perch, northern pike, rainbow trout and walleye. What holds for the county may not hold for this water. Marsh Lake responds to conditions more than to tactics.
The year swings from about 6°F in January to roughly 63°F in July. Fishing here follows the temperature more than the calendar. Count on hard cover from midwinter, and open water from late April. Average temperatures cross freezing around late April in spring and again near mid November in autumn. Fishing peaks soon after break-up and again before the cold returns. Marsh Lake runs to that rhythm year in and year out.
Nothing on record says whether the bank is open or closed. No dam controls it, and the level follows the season. Mapping shows no built access close by; expect to walk in from wherever you can leave the car. Read any posted signs at the access point rather than assuming. Some water is controlled locally without a sign saying so. Should this one be busy, Temperance River Lake is 0.6 miles off. Treat access at Marsh Lake as something to verify.
81%
The bites are excellent 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 |
| 3.4 | 3.3 | 2.8 | 1.9 | 2.5 | 3.2 | 3.6 | 2.6 | 2.2 | 2.3 | 3.3 | 4.8 | 5.9 | 5.9 | 6.5 | 6.8 | 6.8 | 7.3 | 8 | 7.9 | 8.1 | 9.4 | 9.9 | 10.4 |
| 29° | 29° | 29° | 29° | 28° | 28° | 28° | 28° | 30° | 33° | 36° | 39° | 42° | 44° | 45° | 44° | 41° | 39° | 39° | 39° | 39° | 40° | 41° | 41° |
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 30.08 | 30.06 | 30.06 | 30.04 | 30.01 | 30.02 | 30.01 | 30 | 30 | 29.99 | 29.95 | 29.94 | 29.92 | 29.88 | 29.87 | 29.85 | 29.83 | 29.83 | 29.81 | 29.79 | 29.77 | 29.75 | 29.74 | 29.73 |
| 95 | 95 | 95 | 94 | 93 | 93 | 93 | 93 | 92 | 88 | 84 | 79 | 73 | 73 | 73 | 77 | 84 | 87 | 86 | 84 | 83 | 83 | 84 | 85 |
Sam
AI Fishing Assistant for Marsh Lake
Afternoon
Evening
Best bite time
Best bite time
Best bite time
Best bite time
Best bite time
Best bite time
Best bite time