An even grey lid over the water, with mild air moving in from the SSW and pressure going nowhere. Activity on Marion Lake should centre on the shallows early and the drop later. The useful hours run the day. Trust the forecast and stay out through the window. Autumn fish are feeding up and less fussy than in summer.
The bites are excellent now
Night
Marion Lake is a Cass County water, Minnesota side. The water sits 1,319 feet up. Surface area runs to about 10 acres — small enough to read in one session. Most waters listed here for Cass County are larger. The closest town, Crosslake, is 14 miles distant. Then Breezy Point, 21 miles, and Pequot Lakes, 23 miles. No border sits close enough to matter.
Depth is unmeasured here, so let the shoreline guide you. The productive water is a rod length or two out, not a hundred. The shallow end warms first and pulls fish in ahead of the rest. Cass County records list largemouth bass, yellow perch and bluegill among the fish reported. Read it as a county summary, not a water-by-water list. Marion Lake gives up more to patience than to distance.
On the long-term average, July reads 68°F and January reads 6°F. Expect a real winter and a strong spring after it. Winter fishing happens on the ice here, with open water back around mid April. Ice usually gives way near mid April, and forms again about late November. From the thaw to midsummer the fishing improves week by week. That shapes the year on Marion Lake.
Public data does not answer the access question here. Mapping shows a campsite some half a mile from the water. For the bass here, soft plastics worked slow along cover and a spinnerbait for searching do most of the work. A phone call first saves an afternoon. Where the way in crosses private ground, ask first. Should this one be busy, Margaret Lake is 0.3 miles off. Signs at Marion Lake carry more weight than any list.
89%
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 |
| 4.9 | 3.7 | 4.6 | 3.8 | 3.9 | 4.1 | 4.6 | 4.5 | 5.4 | 7.4 | 8 | 8.3 | 9 | 9.9 | 9.6 | 9.1 | 9.5 | 9.6 | 9.3 | 9 | 8.7 | 9 | 8.9 | 9.3 |
| 31° | 31° | 30° | 30° | 30° | 31° | 32° | 32° | 33° | 35° | 37° | 40° | 43° | 46° | 48° | 48° | 47° | 46° | 46° | 45° | 44° | 44° | 44° | 44° |
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 30.09 | 30.07 | 30.06 | 30.04 | 30.04 | 30.04 | 30.02 | 30.01 | 30.01 | 29.98 | 29.98 | 29.97 | 29.95 | 29.9 | 29.86 | 29.85 | 29.84 | 29.84 | 29.85 | 29.85 | 29.86 | 29.86 | 29.86 | 29.86 |
| 96 | 98 | 97 | 98 | 98 | 96 | 97 | 97 | 96 | 95 | 92 | 85 | 78 | 74 | 73 | 74 | 78 | 83 | 81 | 82 | 83 | 83 | 81 | 78 |
Sam
AI Fishing Assistant for Marion Lake
Morning
Afternoon
Evening
Best bite time
Best bite time
Best bite time
Best bite time
Best bite time
Best bite time
Best bite time