Stars out and no cloud tonight, with a busy WNW wind on the open water and the barometer holding steady. The productive water at Scum Lake will be around windblown banks where food collects. The evening is where the day comes good. Change depth before you change anything else. Autumn rewards covering water while the fish roam.
The bites are poor now
Night
Scum Lake is one of the Thunder Bay District listings for Ontario. The water sits 245 metres up. This is a pocket water of some 2 hectares, and every part of it is reachable from the bank. Our Thunder Bay District list holds plenty of bigger water. Amethyst Harbour is the closest town at 19 km. The big place round here is Thunder Bay, 31 km distant. This one is safely inside the county line.
Nothing we hold settles how deep this runs. Look for the band where the shallows give up and the bottom falls away. Read the surface for the wind lane, then fish the edge of it. County-wide records name cisco, blackfin cisco and rainbow smelt. The county figures include rivers and lakes alike. Scum Lake gives up more to patience than to distance.
July runs about 17°C on average, January about -13°C. Winter shuts things down for a spell, then spring reopens them fast. The lid arrives early and lasts until roughly late April. Climate averages put the opening at about late April and the closing near late November. Look to early summer and the first cool weeks of autumn. Keep it in mind when planning a trip to Scum Lake.
Nothing on record says whether the bank is open or closed. Mapping shows an empty shoreline: no ramp, no jetty, no marked entry. Keep the gear simple: light line, small hooks, split shot and a couple of proven lures. Parking is often the real limit rather than the bank itself. Where tickets apply, they are sold in the nearest town rather than on the bank. Sawbill Lake, 1.7 km away, makes the obvious fallback. Nothing here settles the position at Scum Lake for certain.
27%
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 |
| 17.8 | 19.4 | 21.2 | 20.8 | 21 | 21.6 | 22.6 | 22.2 | 22 | 23.5 | 23.1 | 24.1 | 23.7 | 22.3 | 21.3 | 20.5 | 20.1 | 20.1 | 18.2 | 15.7 | 12.7 | 10.4 | 10 | 10.3 |
| 10° | 10° | 10° | 9° | 9° | 9° | 9° | 9° | 9° | 9° | 10° | 10° | 11° | 12° | 12° | 13° | 13° | 13° | 13° | 13° | 12° | 12° | 11° | 10° |
| 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 |
| 76 | 80 | 80 | 80 | 81 | 82 | 82 | 83 | 83 | 79 | 75 | 70 | 65 | 60 | 58 | 58 | 57 | 58 | 60 | 63 | 66 | 69 | 71 | 73 |
Sam
AI Fishing Assistant for Scum Lake
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Best bite time
Best bite time
Best bite time
Best bite time
Best bite time
Best bite time
Best bite time