A bright day with hardly any cloud, with calm air over the water and the barometer on the way down. Give points where shallow meets deep the first hour at Little Grassy Lake. Plan around the stretch from night into morning. Keep moving until you find them. The season of moving fish: stay mobile and watch for bait.
The bites are poor now
Night
Little Grassy Lake lies in Washburn County, in Wisconsin. The country round it is mixed forest from end to end. It covers about 10 acres, so this is small water you can walk round in under an hour. It is one of the smaller waters we list in Washburn County. You are 4 miles from Shell Lake. Beyond it, Spooner at 9.9 miles and Cumberland at 11 miles. The boundary is close enough to be worth checking before you fish.
No figure exists for depth, so let the water show you. 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. Survey and observation records for Washburn County include largemouth bass, bluegill and northern pike. County data is a starting point rather than a guarantee. At Little Grassy Lake the first feature you find is worth twenty minutes.
The warm month here averages 69°F; the cold one sits at 9°F. Seasons are distinct, and each one fishes differently. Winter locks it down, and mid April brings it back. Climate averages put the opening at about mid April and the closing near late November. Right after break-up, and again as the nights sharpen, is when to go. On Little Grassy Lake the same rules apply, with local timing.
There is no clear statement anywhere on who can fish it. Mapping is blank for access, so scout the approach before committing the car. Largemouth respond to soft plastics tight to cover; go weedless where the growth is heavy. Season dates differ by species, so read the table. Close seasons apply to some species and not others. If the gate is shut, Johnson Lake at 0.6 miles is the nearest alternative. Confirm access to Little Grassy Lake locally before you travel.
31%
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 |
| 3.8 | 4.1 | 3.6 | 3.2 | 3.7 | 3.9 | 4.2 | 5 | 7.1 | 8.8 | 10.3 | 10.1 | 10.5 | 10.4 | 11.1 | 10.2 | 9.8 | 9.2 | 10.3 | 11.6 | 11.7 | 11.9 | 11.7 | 10.6 |
| 28° | 28° | 28° | 28° | 28° | 28° | 28° | 28° | 30° | 35° | 40° | 44° | 47° | 50° | 50° | 49° | 47° | 45° | 44° | 44° | 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 |
| 30.16 | 30.14 | 30.13 | 30.11 | 30.1 | 30.1 | 30.11 | 30.11 | 30.1 | 30.08 | 30.06 | 30.04 | 30.01 | 29.98 | 29.94 | 29.93 | 29.93 | 29.94 | 29.92 | 29.9 | 29.88 | 29.88 | 29.88 | 29.88 |
| 96 | 97 | 98 | 98 | 97 | 97 | 97 | 98 | 96 | 92 | 82 | 74 | 66 | 63 | 66 | 68 | 74 | 82 | 85 | 85 | 87 | 88 | 88 | 88 |
Sam
AI Fishing Assistant for Little Grassy Lake
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Afternoon
Evening
Best bite time
Best bite time
Best bite time
Best bite time
Best bite time
Best bite time
Best bite time