Full sun on the water today, with enough SSW wind to stack food downwind and pressure ticking upward. Turtle Lake should fish best around bays that hold the day's warmth today. A long productive spell runs night into morning. Make the first hour count and build on it. The pre-winter feed makes autumn days generous.
The bites are excellent now
Night
Turtle Lake is one of the Portage County listings for Wisconsin. The surface lies 1,040 feet up. The water measures roughly 15 acres, so nothing here is far from anything else. You are 1.4 miles from Amherst. Then Iola, 7.3 miles, and King, 11 miles. Close by you have: Amherst Millpond 90 about 1 mile, Meyers Lake at about 1.4 miles, Rollofson Lake about 2.8 miles, Brekk Lake at about 3.2 miles and Thorn Lake about 3.3 miles. The boundary is close enough to be worth checking before you fish.
Depth is not on record here, which means reading the ground instead. 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. Public occurrence data for Portage County names brown trout, rainbow trout and common carp. County records show the wider picture rather than this one place. Turtle Lake gives up more to patience than to distance.
Temperature averages peak at 70°F in July and bottom out at 14°F in January. Four clear seasons, with a proper winter at one end. Hard cover is dependable here; it goes around early April. Climate averages put the opening at about early April and the closing near early December. Early summer and early autumn carry the open-water season. Turtle Lake runs to its own calendar within the local pattern.
Whether the bank is open is not something our records settle. No made access appears within a short radius, so plan to park on a verge and walk. For the trout, small spinners and a box of nymphs cover both approaches. Parking space is the usual limit rather than the bank itself. Fishing rules and camping rules are set separately here. Should this one be busy, Amherst Millpond 90 is 1 mile off. Where Turtle Lake is concerned, a local answer beats a written one.
78%
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 |
| 7.1 | 6.4 | 5.5 | 5.9 | 6.7 | 6 | 5.6 | 5.9 | 6.4 | 10.6 | 12.1 | 12 | 11.5 | 11.7 | 11.8 | 11.1 | 10.5 | 8.8 | 7.7 | 7.1 | 7.1 | 7.2 | 7 | 7.4 |
| 64° | 61° | 60° | 58° | 58° | 57° | 56° | 55° | 56° | 62° | 66° | 70° | 73° | 76° | 78° | 78° | 78° | 76° | 72° | 68° | 66° | 65° | 64° | 64° |
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 29.92 | 29.93 | 29.93 | 29.93 | 29.92 | 29.92 | 29.92 | 29.91 | 29.91 | 29.87 | 29.88 | 29.87 | 29.87 | 29.86 | 29.84 | 29.82 | 29.81 | 29.81 | 29.81 | 29.81 | 29.82 | 29.82 | 29.82 | 29.82 |
| 59 | 62 | 66 | 68 | 69 | 71 | 72 | 73 | 77 | 67 | 59 | 55 | 51 | 49 | 47 | 48 | 50 | 55 | 62 | 70 | 74 | 77 | 80 | 82 |
Sam
AI Fishing Assistant for Turtle 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