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Rating depth structure for lake whitefish.
Shared by DepthScout anglers. Exact spots stay private, always.
379-acre lake in Timiskaming District, Ontario. The lake tops out around 82 ft. The chart is a model: real shoreline, published maximum depth, interpolated in between. A planning tool, never a navigation product. What follows comes from the same scoring engine that paints the spots above.
On the chart, Bloom Lake draws 382 acres inside 9.5 miles of shoreline — one island included. The 3.5 development index tells the story — a convoluted bank whose fishable edge far outruns the acreage. About 38% of the surface sits shallower than 15 ft on the modeled chart — that's the weed-and-bait zone. The basin spans about 3.2 mi end to end and 0.5 mi across at its widest. The water lies in Timiskaming District. Closest neighbour on DepthScout: Chown L. 1, 1 mi east of here.
When the water first warms, lake whitefish slide up into 15 to 45 ft. By summer they slide out to 25 to 82 ft, and by winter most fish are in 25 to 70 ft. If you only fish one area, make it Deep basin: a deep basin around 70 ft that scores prime in summer. In summer the feeding windows fall in early morning. Keep a blade bait vertical or a small jigging spoon rigged through the warm months.
| Season | Depth | Best window | Start at | Go-to baits |
|---|---|---|---|---|
| Spring | 15 to 45 ft | midday & dawn | Break off the point (37 ft) | Small jig + waxworm, Blade bait (small) |
| Summer | 25 to 82 ft | dawn | Deep basin (70 ft) | Blade bait vertical, Small jigging spoon |
| Fall | 8 to 30 ft | dusk | Main-lake point (21 ft) | Small spoon (gold), Jig + plastic larva |
| Winter | 25 to 70 ft | midday & dawn | Deep basin (70 ft) | Jigging spoon + bead chain, Tungsten jig + waxie |
The chart marks 6 structure features on Bloom Lake; the deepest is Deep basin at about 70 ft.
Season dates, license requirements, and size and bag limits for Ontario waters are set by the Ontario fishing regulations (FMZ summary) — and special regulations can apply to Bloom Lake specifically, so confirm the current rules before you fish.
Check the official Ontario fishing regulations →
Bloom Lake is about 82 ft (25 m) deep 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.
Anglers target lake whitefish on Bloom Lake.
Deep basin is the top-rated area: a deep basin in about 70 ft of water that rates prime for lake whitefish in summer. Scroll up to the map for the complete spot list by species and season.
For lake whitefish, the summer bite is best in early morning. Each species page section below lists the seasonal windows, and the map shows a live NOW badge when you're inside one.
Fishing on Bloom Lake is regulated by the Ontario fishing regulations (FMZ summary). Check the official Ontario regulations for current license requirements, season dates, and size and bag limits — special regulations can apply to this specific water.
Chown L. 1 1 mi · Shillington Lake 2 mi · Eagle L. 2 mi · Mooseheart Lake 2 mi · Birch Lake 3 mi · Hunt Lake 3 mi · Georgina Lake 3 mi · Crotch L. 3 mi · Wigwam L. 4 mi · Portage Lake 4 mi · Sigs Lake 4 mi · Everett Lake 5 mi
See how Bloom Lake stacks up: best lake whitefish lakes in Ontario
More water nearby: Timiskaming District fishing maps (515 charts). Browse all Ontario fishing maps or see every water on DepthScout. How we build these maps. Fish here with a sonar unit that logs? Send us your depth data and we'll improve this chart, credited to you. For fishing guidance only, never navigation.