Shared by DepthScout anglers. Exact spots stay private, always.
64-acre lake near Ontario. The lake tops out around 25 ft. The contours are modeled from the water's real shoreline and maximum depth. Treat them as a rough guide, and never use them for navigation. What follows comes from the same scoring engine that paints the spots above.
Spring brook trout on Yarrow L. 10 hold shallow, usually 2 to 15 ft. By summer they slide out to 8 to 25 ft, and by winter most fish are in 3 to 20 ft. Deep basin is the standout, a deep basin at roughly 21 ft, rated prime for summer brook trout. Plan around early morning and the evening in the warm months. A small spoon fished deep or a trolled lake-clear wobbler + worm covers the summer program.
| Season | Depth | Best window | Go-to baits |
|---|---|---|---|
| Spring | 2 to 15 ft | dawn & dusk | Small inline spinner (gold), Tiny spoon |
| Summer | 8 to 25 ft | dawn & dusk | Small spoon fished deep, Trolled lake-clear wobbler + worm |
| Fall | 2 to 15 ft | midday & dawn | Small spoon (orange), Spinner |
| Winter | 3 to 20 ft | dawn | Small jigging spoon, Tungsten jig + plastic |
How deep is Yarrow L. 10?
Yarrow L. 10 is about 25 ft at its deepest point. The contours here are modeled from the water's real shape and maximum depth, so treat them as a rough guide.
What fish are in Yarrow L. 10?
Anglers target brook trout on Yarrow L. 10.
Where is the best fishing spot on Yarrow L. 10?
Deep basin is the top-rated area: a deep basin in about 21 ft of water that rates prime for brook trout in summer. Open the map above to see every rated spot for each species and season.
When is the best time to fish Yarrow L. 10?
For brook trout, the summer bite is best in early morning and the evening. Each species page section below lists the seasonal windows, and the map shows a live NOW badge when you're inside one.
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See how Yarrow L. 10 stacks up: best brook trout lakes in Ontario
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