Open sky and sharp air tonight, with a helpful ripple pushed from the W and no real change in pressure. Give the calm side of the wind the first hour at Rosemarie Lake. Block out the hours from afternoon into evening. Slow down and let the fish find the bait. Cooling water has fish active and on the move.
The bites are average now
Night
Rosemarie Lake falls in Algoma, part of Ontario. The surface lies 406 metres up. Around 86 hectares of surface means several distinct areas to work. The margin runs to about 5.9 km in total. 31 km away sits Elliot Lake, the nearest town. Greater Sudbury is the closest city, 120 km away. No boundary runs near, so the local rules hold throughout.
The records we hold are silent on depth, so plan to find it yourself. A natural lake fishes on cover, and cover here means weed and timber. The productive water is a rod length or two out, not a hundred. Public occurrence data for Algoma names walleye, northern pike, Iowa darter, yellow perch and white sucker. Records at this level tell you what is in the area. Fish Rosemarie Lake to its features, not to its size.
Between January at about -12°C and July at about 18°C, the water has a wide range to work through. The middle months are generous; the ends are demanding. Break-up comes around late April, and the run that follows is short and strong. Climate figures give an open season running late April to late November. Spring is short and heavy here; autumn is longer and steadier. Rosemarie Lake runs to that rhythm year in and year out.
Who may fish here is not settled in anything we hold. This is a natural basin, not a dammed one. We find no slipway, car park or made path within a short radius, so treat access as rough. A small crankbait along the drop and a worm in the thick stuff cover the bass. Sort the permit out before you load the car. Night access is frequently treated as a separate matter. Should this one be busy, Sister Lake is 2.7 km off. Ask locally about Rosemarie Lake if anything is unclear.
70%
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 |
| 17.7 | 17.2 | 14.8 | 10.9 | 9 | 8.1 | 7.6 | 6.7 | 7 | 7.3 | 12.9 | 14.5 | 15.9 | 18.6 | 18.7 | 19.3 | 19 | 17 | 15.1 | 8.5 | 12.7 | 12.8 | 10.6 | 10.6 |
| 13° | 13° | 12° | 12° | 11° | 11° | 10° | 9° | 9° | 10° | 13° | 14° | 16° | 16° | 17° | 17° | 16° | 16° | 15° | 12° | 11° | 10° | 9° | 9° |
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 |
| 78 | 76 | 77 | 80 | 84 | 86 | 89 | 90 | 91 | 89 | 84 | 75 | 62 | 53 | 48 | 46 | 48 | 49 | 52 | 62 | 71 | 78 | 84 | 87 |
Sam
AI Fishing Assistant for Rosemarie 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