Flat light and a covered sky today, with almost no wind to speak of and pressure going nowhere. On Ralph Thompson Lake, work the seam between weed and open water first. Expect the better fishing from the day. Give the likely spots time before moving. Cold air keeps the water sluggish; scale everything down.
The bites are excellent now
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Ralph Thompson Lake sits within Manitoba in Manitoba. It lies 230 metres above sea level. About 1.09 sq km, so local knowledge or a boat saves a lot of walking. The outline measures near 7.1 km, so local knowledge counts. The nearest town is Oxford House, 100 km away. For a city, Winnipeg is 480 km off. There is no boundary nearby to worry about.
Depth is unmeasured here, so let the shoreline guide you. Still water like this holds fish on the edges rather than out in the open. A natural lake fishes on cover, and cover here means weed and timber. Read Ralph Thompson Lake before you fish it and the day goes better. Bright sun pushes fish under whatever cover exists.
The warmest month averages 18°C, the coldest about -22°C. Winter shuts the surface down for months. Ice is part of the season here, ending near early May. Averages place the thaw at early May and the freeze at early November. Late spring and early autumn carry the year between them. That is the shape of the year on Ralph Thompson Lake.
Nothing in our records says who may fish here. Records list it as a natural water body rather than an impoundment. There is no mapped parking or launch nearby, which keeps numbers down. Local rules can differ across the county line, so check where you stand. Check whether bait restrictions apply before you buy any. John Johnston Lake at 1.9 km is the sensible second choice. Check the position on Ralph Thompson Lake before loading the car.
81%
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 |
| 8.7 | 8.2 | 7.4 | 6.1 | 4.7 | 4.5 | 4.2 | 4 | 5 | 5.3 | 5.4 | 5.7 | 6.1 | 5.7 | 4.9 | 4.1 | 4.5 | 4.5 | 4.5 | 5.5 | 7.2 | 7.9 | 8.3 | 8.7 |
| -3° | -4° | -4° | -5° | -5° | -5° | -5° | -5° | -5° | -5° | -5° | -4° | -3° | -2° | -2° | -2° | -2° | -2° | -3° | -4° | -4° | -4° | -5° | -5° |
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 103 | 103 | 103 | 103 | 103 | 103 | 103 | 103 | 103 | 103 | 103 | 103 | 103 | 103 | 103 | 103 | 103 | 103 | 103 | 103 | 103 | 103 | 103 | 103 |
| 86 | 88 | 88 | 89 | 89 | 89 | 89 | 93 | 92 | 92 | 90 | 85 | 80 | 76 | 73 | 72 | 72 | 75 | 79 | 84 | 87 | 89 | 90 | 91 |
Sam
AI Fishing Assistant for Ralph Thompson Lake
Evening
Best bite time
Best bite time
Best bite time
Best bite time
Best bite time
Best bite time
Best bite time