Clear overhead with good moonlight, with enough NW wind to stack food downwind with the barometer flat. Activity on Tank Lake should centre on the first drop-off and weed lines. Expect the better fishing from the day. Give the likely spots time before moving. Autumn fish are feeding up and less fussy than in summer.
The bites are average now
Night
Tank Lake falls in Simcoe County, part of Ontario. It stands 213 metres above sea level. It measures about 21 hectares, which is a comfortable size for bank fishing. With about 3.5 km of edge, you can try several depths in one session. It lies lower than most water we list in Ontario. Gravenhurst at 16 km is the nearest place to stop. Amigo Beach lies 25 km off, Bracebridge another 26 km. Local rules may differ a few miles either side of here.
Without a survey to go on, judge depth from how the bank falls away. This is a lake, so the margins and the first drop matter most. Where the bottom changes texture, fish gather; find that line. County-wide records name pumpkinseed, northern pike and yellow perch. Species recorded across the county may be limited to a few waters. On Tank Lake a short move beats a long cast.
July is the warm end of the year here, averaging about 19°C, while January sits near -10°C. A hard winter is normal, and the thaw brings a strong few weeks. Count on hard cover from midwinter, and open water from mid April. Break-up near mid April, freeze-up near early December: that is the shape of an average year. September and October fish steadily right up to the freeze. Anyone fishing Tank Lake regularly works to that calendar.
Access is not recorded for this water. It formed naturally, so levels move with rainfall rather than with a gate. The map shows no ramp or car park nearby, so this is a walk-in water. Largemouth respond to soft plastics tight to cover; go weedless where the growth is heavy. Check locally before you travel, because a wasted drive is a long one. Some ground is open by custom rather than by right, so tread carefully. L Lake at 1.5 km is the sensible second choice. Nothing on Tank Lake should be assumed from this page alone.
74%
The bites are average 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 |
| 11.7 | 10.8 | 11.7 | 12.4 | 10.6 | 7.3 | 9 | 13.3 | 14.8 | 17.2 | 21.2 | 22.6 | 22.2 | 22.9 | 23.4 | 23.3 | 22.6 | 21.3 | 18.1 | 14.4 | 11.3 | 9.8 | 10.1 | 8.5 |
| 11° | 10° | 10° | 9° | 8° | 8° | 8° | 7° | 8° | 8° | 8° | 9° | 9° | 10° | 10° | 10° | 10° | 10° | 9° | 8° | 7° | 6° | 5° | 4° |
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 102 | 102 | 102 | 102 | 102 | 102 | 102 | 102 | 102 | 102 | 102 | 102 | 102 | 102 | 102 | 102 | 102 | 102 | 102 | 102 | 102 | 102 | 102 | 102 |
| 80 | 82 | 81 | 82 | 85 | 89 | 93 | 88 | 88 | 86 | 76 | 68 | 68 | 62 | 60 | 61 | 60 | 59 | 60 | 62 | 68 | 74 | 76 | 78 |
Sam
AI Fishing Assistant for Tank 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