Stars out and no cloud tonight, with a mirror surface most of the day and the barometer holding steady. The productive water at Coburn Lake will be around the margins and the shelf beyond them. The strongest window is the middle of the day. Stay patient; middling days often turn late.
The bites are poor now
Night
Set in Haliburton County, Ontario, this is Coburn Lake. It sits in mixed forest. It runs to roughly 25 hectares — big enough to hold fish away from the bank, small enough to learn. Fenelon Falls at 32 km is the nearest place to stop. After that come Bobcaygeon at 38 km and Haliburton Village at 38 km. The boundary is near enough that local access rules are worth double-checking.
We hold no depth figure for this one. Read the surface for the wind lane, then fish the edge of it. Look for the band where the shallows give up and the bottom falls away. Across Haliburton County, recorded fish include smallmouth bass, pumpkinseed, rock bass, yellow perch and lake trout. Read it as a county summary, not a water-by-water list. The shape of Coburn Lake rewards a slow walk along one bank.
Averages move between -10°C in January and 19°C in July. Winter shuts the surface down for months. The freeze runs deep into the year, with break-up near mid April. From about mid April to around early December, expect open water on the long-run figures. The strong weeks are the first after break-up and the last before the freeze. Plan any trip to Coburn Lake around it.
Public data does not answer the access question here. There is camping recorded roughly 320 m off. Largemouth respond to soft plastics tight to cover; go weedless where the growth is heavy. A landowner's word beats anything printed elsewhere. Night access is frequently treated as a separate matter. Little Coburn Lake, 0.5 km away, makes the obvious fallback. Treat Coburn Lake as unsettled until someone local tells you otherwise.
31%
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 |
| 11.7 | 9.4 | 9.4 | 8 | 7.8 | 7 | 6.2 | 7.1 | 6.5 | 7.1 | 11.6 | 15.4 | 15.9 | 18.9 | 21.7 | 22.3 | 20 | 16.5 | 12.5 | 10.2 | 8.9 | 7.6 | 6.8 | 5.3 |
| 8° | 8° | 7° | 7° | 6° | 6° | 5° | 5° | 5° | 8° | 10° | 12° | 13° | 13° | 14° | 15° | 15° | 14° | 12° | 10° | 9° | 8° | 7° | 6° |
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 1 | 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 | 103 | 103 |
| 88 | 88 | 89 | 90 | 90 | 91 | 92 | 93 | 92 | 85 | 80 | 80 | 76 | 70 | 62 | 53 | 50 | 53 | 60 | 69 | 77 | 82 | 85 | 86 |
Sam
AI Fishing Assistant for Coburn 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