Open sky and sharp air tonight, with stillness over the whole water and a rising glass. Whatever swims in Mandall Lake should be near the seam between weed and open water. The useful hours run the day. Trust the forecast and stay out through the window. Autumn rewards covering water while the fish roam.
The bites are excellent now
Night
Chisago County, Minnesota, is where Mandall Lake sits. The bank is 899 feet above sea level. Roughly 49 acres: a morning covers one end, an afternoon the other. With about 1.2 miles of edge, you can try several depths in one session. It lies lower than most water we list in Minnesota. The town to know is Harris, 5.5 miles out. Minneapolis is the closest city, 44 miles away. A border sits close enough to be relevant to the paperwork.
The basin drops to a measured 23 feet. On a natural lake the weed line and the shelf beyond it do the work. Where the bottom changes texture, fish gather; find that line. County-wide records name largemouth bass, common carp, bluegill, yellow perch and black crappie. County records show the wider picture rather than this one place. Read Mandall Lake before you fish it and the day goes better.
Between January at about 9°F and July at about 70°F, the water has a wide range to work through. Winter puts a hard lid on this one. The lid usually goes in early April, which opens the strongest weeks of the year. Ice clears near early April and comes back about late November in a typical year. The strongest runs come at either end of the open season. Time your trip to Mandall Lake by conditions rather than dates.
No access rule appears in what we hold. No dam controls it, and the level follows the season. Mapping shows an empty shoreline: no ramp, no jetty, no marked entry. Largemouth respond to soft plastics tight to cover; go weedless where the growth is heavy. Bank access can be seasonal on ground like this. Where parking is tight, arriving early solves most problems. Robour Lake, 0.4 miles away, makes the obvious fallback. Treat access at Mandall Lake as something to verify.
80%
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 |
| 7 | 6.6 | 6.4 | 6.3 | 6.8 | 7.7 | 9.4 | 9.6 | 9.8 | 10.5 | 11.4 | 11.7 | 12.2 | 12.4 | 11.8 | 10.6 | 8.1 | 5.3 | 4.5 | 3.6 | 3.1 | 3.4 | 3.5 | 3.5 |
| 46° | 46° | 45° | 44° | 43° | 42° | 38° | 37° | 38° | 42° | 46° | 49° | 51° | 53° | 53° | 54° | 52° | 48° | 45° | 43° | 42° | 40° | 39° | 38° |
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 29.89 | 29.9 | 29.91 | 29.91 | 29.92 | 29.95 | 29.96 | 29.97 | 30.02 | 30.02 | 30.03 | 30.02 | 30.02 | 30.02 | 30.02 | 30.02 | 30.02 | 30.03 | 30.04 | 30.05 | 30.06 | 30.06 | 30.06 | 30.06 |
| 86 | 80 | 80 | 79 | 78 | 78 | 85 | 87 | 84 | 78 | 74 | 72 | 69 | 67 | 66 | 62 | 66 | 75 | 82 | 85 | 88 | 90 | 92 | 94 |
Sam
AI Fishing Assistant for Mandall Lake
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Best bite time
Best bite time
Best bite time
Best bite time
Best bite time
Best bite time
Best bite time