A windy day on the water, with steady pressure of wind from the WNW and the barometer holding steady. Most of the action on Shale Lake should come off the shallows early and the drop later. The numbers single out the evening. Work fewer spots, but work them properly. Falling temperatures are switching fish back on.
The bites are poor now
Night
Morning
Set in Thunder Bay District, Ontario, this is Shale Lake. It sits in rolling bush. The whole thing is a single swim; walk it in a minute. It is a small entry by Thunder Bay District standards. Amethyst Harbour lies 21 km from the water. Shuniah Township follows at 27 km, then Current River at 28 km. No boundary runs near, so the local rules hold throughout.
Nothing we hold settles how deep this runs. This is a lake, so the margins and the first drop matter most. The shallow end warms first and pulls fish in ahead of the rest. Survey and observation records for Thunder Bay District include cisco, blackfin cisco and rainbow smelt. The county figures include rivers and lakes alike. On Shale Lake that means starting tight and working out.
July runs about 17°C on average, January about -13°C. The year runs cold to warm and back, with clear transitions. The lid usually goes in late April, which opens the strongest weeks of the year. From about late April to around late November, expect open water on the long-run figures. From the thaw to midsummer the fishing improves week by week. That shapes the year on Shale Lake.
Public sources are silent on who controls the bank. Access points are not mapped for this water, which suits people who like quiet. One rod, a handful of hooks and floats, and a few small lures are enough for this water. A landowner's word beats anything printed elsewhere. Where tickets apply, they are sold in the nearest town rather than on the bank. Failing this one, try Tarn Lake, 0.9 km away. Treat Shale Lake as unsettled until someone local tells you otherwise.
25%
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 |
| 19.1 | 23.4 | 25.4 | 24.7 | 24.3 | 24.4 | 25.2 | 25.7 | 25.2 | 25.7 | 24.2 | 25.2 | 24.3 | 22.7 | 21.7 | 21.6 | 21.1 | 19.8 | 17.6 | 15.1 | 12.6 | 10.9 | 11.7 | 11.8 |
| 11° | 10° | 10° | 10° | 10° | 9° | 9° | 9° | 9° | 9° | 10° | 10° | 11° | 12° | 13° | 13° | 13° | 13° | 13° | 13° | 12° | 12° | 11° | 11° |
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 101 | 101 | 101 | 101 | 101 | 101 | 101 | 101 | 101 | 101 | 101 | 101 | 101 | 101 | 101 | 101 | 101 | 101 | 101 | 101 | 101 | 101 | 102 | 102 |
| 78 | 79 | 79 | 79 | 80 | 81 | 81 | 81 | 80 | 76 | 73 | 69 | 63 | 60 | 59 | 58 | 57 | 57 | 59 | 62 | 65 | 68 | 70 | 72 |
Sam
AI Fishing Assistant for Shale Lake
Afternoon
Evening
Best bite time
Best bite time
Best bite time
Best bite time
Best bite time
Best bite time
Best bite time