No direct sun expected today, with a busy W wind on the open water and the barometer holding steady. Expect most activity at Tam Lake around the margins and the shelf beyond them. Numbers are low everywhere; the evening is the pick of them. Lower the pace and stay patient. The autumn feed-up is on; baitfish areas are the key.
The bites are poor now
Night
Tam Lake is one of the Sudbury waters in Ontario. Height above sea level is 471 metres. The water covers some 11 hectares, so pick a bank rather than trying to cover it all. The bank runs about 1.9 km all the way round, so one visit can cover most of it. It is a small entry by Sudbury standards. Chapleau sits 48 km from the bank. Wawa follows at 103 km, then Sault Ste. Marie at 115 km. One jurisdiction covers this water end to end.
Our records hold no depth for this water. Where the bottom changes texture, fish gather; find that line. A natural lake fishes on cover, and cover here means weed and timber. Open biodiversity records for Sudbury list smallmouth bass, northern pike, yellow perch and Iowa darter. It is the county picture; the agency list is water-specific. Fish Tam Lake where the bottom changes rather than where it looks deep.
Expect July to average close to 16°C, with January the cold end at about -15°C. Winter shuts things down for a spell, then spring reopens them fast. Look for the thaw near late April; the fishing lifts straight after. Climate figures give an open season running late April to mid November. Fishing peaks soon after break-up and again before the cold returns. That is the shape of the year on Tam Lake.
Access is not recorded for this water. This is a natural basin, not a dammed one. There is no recorded infrastructure here; expect to find your own way in. For the bass here, soft plastics worked slow along cover and a spinnerbait for searching do most of the work. Rules for this water may differ from the county norm. Barbless rules turn up on managed water more often than not. The nearest alternative is Toorie Lake, 0.7 km out. Ask locally about Tam Lake if anything is unclear.
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 |
| 10.6 | 13.6 | 16.7 | 18.1 | 19.5 | 20.9 | 22.5 | 21.7 | 19.3 | 18.8 | 16.1 | 18.6 | 20.7 | 23 | 24.1 | 24 | 23.1 | 22.9 | 22.9 | 21.3 | 19 | 17.6 | 16.7 | 16.9 |
| 8° | 8° | 7° | 8° | 8° | 8° | 8° | 9° | 9° | 9° | 10° | 11° | 12° | 12° | 13° | 12° | 12° | 11° | 10° | 9° | 8° | 7° | 6° | 6° |
| 0 | 0 | 0 | 1 | 1 | 1 | 1 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 102 | 102 | 102 | 102 | 102 | 101 | 101 | 101 | 101 | 101 | 101 | 101 | 101 | 101 | 101 | 101 | 101 | 101 | 101 | 101 | 101 | 102 | 102 | 102 |
| 82 | 84 | 88 | 92 | 94 | 93 | 93 | 94 | 94 | 94 | 94 | 89 | 82 | 72 | 66 | 66 | 64 | 66 | 68 | 71 | 72 | 74 | 76 | 74 |
Sam
AI Fishing Assistant for Tam 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