Lake depth chart
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13-acre lake in Missoula County, Montana. The lake tops out around 80 ft. The depth chart comes from published agency bathymetric survey data, so the contours are survey-derived rather than computer-modeled. Below is the species-by-species picture, pulled from the same data the map uses.
Traced from the shoreline, Farmers Lake #6 runs 13 acres with 0.6 miles of edge. A shoreline index of 1.1 says round and simple: fish relate to depth changes here, not shoreline features. About 7% of the surface sits shallower than 15 ft — that's the weed-and-bait zone. The water lies in Missoula County. For a second option, Farmers Lake #5 lies 0 mi southeast.
Spring cutthroat trout on Farmers Lake #6 hold shallow, usually 3 to 15 ft. They move out to 10 to 35 ft in summer and finish the year down in 10 to 40 ft. Put Main-lake point first on the milk run — a point near 14 ft that grades prime for fall. The feeding windows run early morning and the evening. The summer box starts with a trolled spoon (small) or an inline spinner.
| Season | Depth | Best window | Start at | Go-to baits |
|---|---|---|---|---|
| Spring | 3 to 15 ft | dawn & dusk | Main-lake point (14 ft) | Inline spinner (silver/gold), Small spoon |
| Summer | 10 to 35 ft | dawn & dusk | Main-lake point (14 ft) | Trolled spoon (small), Inline spinner |
| Fall | 5 to 25 ft | dawn & dusk | Main-lake point (14 ft) | Casting spoon, Inline spinner |
| Winter | 10 to 40 ft | dawn | Break off the point (44 ft) | Small jigging spoon, Marabou jig |
4 pieces of structure are mapped here — Deep basin, around 80 ft, is the deepest of them.
Season dates, license requirements, and size and bag limits for Montana waters are set by the Montana Fish, Wildlife & Parks — and special regulations can apply to Farmers Lake #6 specifically, so confirm the current rules before you fish.
Check the official Montana fishing regulations →
Farmers Lake #6 is about 80 ft (24 m) deep at its deepest point. The depth chart comes from published agency bathymetric survey data, so the contours are survey-derived rather than computer-modeled.
Anglers target cutthroat trout on Farmers Lake #6.
Main-lake point is the top-rated area: a point in about 14 ft of water that rates prime for cutthroat trout in fall. Every other rated spot, per species and season, is on the map above.
For cutthroat 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.
Fishing on Farmers Lake #6 is regulated by the Montana Fish, Wildlife & Parks. Check the official Montana regulations for current license requirements, season dates, and size and bag limits — special regulations can apply to this specific water.
Farmers Lake #5 0 mi · McKinley Lake 1 mi · Big Lake 2 mi · Sheridan Lake 2 mi · Little Lake 3 mi · Glacier Lake 3 mi · Sanders Lake 4 mi · Boulder Lake 6 mi · Rattlesnake Lake #22 6 mi · Fly Lake (Missoula) 7 mi · Frenchtown Pond 17 mi · St Marys Lake 18 mi
See how Farmers Lake #6 stacks up: best cutthroat trout lakes in Montana
More water nearby: Missoula County fishing maps (37 charts). Browse all Montana fishing maps. See every water on DepthScout. Bathymetry: published agency survey data. 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.