Clear air and long views across the water tonight, with dead-still conditions with pressure climbing. Most of the action on John Frank Lake should come off the margins and the shelf beyond them. The productive run goes afternoon into evening. Start on the obvious water and expand from there.
The bites are poor now
Night
John Frank Lake lies in Ashland County, in Wisconsin. It stands 1,407 feet above sea level. Surface area runs to about 6 acres — small enough to read in one session. It is one of the smaller waters we list in Ashland County. Ashland sits 20 miles from the bank. Washburn is 25 miles away, with Hurley at 31 miles. Rules here are straightforward: one county, one set of rules.
Depth here is unknown, so count the lead down before committing. The shallow end warms first and pulls fish in ahead of the rest. Where the bottom changes texture, fish gather; find that line. Survey and observation records for Ashland County include rainbow smelt, yellow perch, white sucker, johnny darter and brown trout. County data is a starting point rather than a guarantee. At John Frank Lake the first feature you find is worth twenty minutes.
The warmest month averages 66°F, the coldest about 9°F. A full turn of seasons, with the strongest sport on either side of summer. The lid usually sets by midwinter and gives way around mid April. Expect the water usable from around mid April until roughly late November. The open run goes from the thaw to the freeze, and April through October covers most of it. The season on John Frank Lake rarely departs from it.
Public data does not answer the access question here. Nothing formal is recorded here: no ramp, no car park, no marked path. Trout here take small spinners, spoons and, where fly water allows, a nymph or dry. Bank access can be seasonal on ground like this. Barbless rules turn up on managed water more often than not. For a change of water, Potter Lake is 0.9 miles distant. Confirm access to John Frank Lake locally before you travel.
18%
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 |
| 6.4 | 6.7 | 7.9 | 9.1 | 9.3 | 8.5 | 8.8 | 7.8 | 8.6 | 9.8 | 10.3 | 10.1 | 10 | 10.7 | 11.2 | 11.7 | 11.3 | 9.8 | 7.2 | 5.4 | 5 | 4.9 | 4.9 | 4.8 |
| 52° | 52° | 51° | 50° | 49° | 47° | 46° | 46° | 46° | 49° | 51° | 52° | 55° | 57° | 58° | 58° | 58° | 57° | 55° | 51° | 49° | 47° | 45° | 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 |
| 29.98 | 29.99 | 29.99 | 30.01 | 30.04 | 30.06 | 30.09 | 30.11 | 30.14 | 30.15 | 30.17 | 30.18 | 30.18 | 30.17 | 30.17 | 30.16 | 30.16 | 30.17 | 30.18 | 30.2 | 30.22 | 30.23 | 30.24 | 30.25 |
| 94 | 94 | 93 | 91 | 92 | 92 | 92 | 92 | 90 | 85 | 80 | 74 | 64 | 56 | 54 | 51 | 52 | 54 | 59 | 66 | 70 | 73 | 77 | 81 |
Sam
AI Fishing Assistant for John Frank 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