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Rating depth structure for lake trout.
Recent public catches load as you reach this section.
757-acre lake in Northern Rockies Regional District, British Columbia. The lake tops out around 120 ft. The contours come from a model of the real basin shape and its known max depth. Read them as probabilities, not soundings, and keep them out of navigation decisions. Here is how the season plays out for each species, straight from the data behind the map.
Traced from the shoreline, Netson Lake runs 757 acres with 11 miles of edge. The 2.9 development index tells the story — a convoluted bank whose fishable edge far outruns the acreage. About 50% of the surface sits shallower than 15 ft on the modeled chart — that's the weed-and-bait zone. Figure 4.7 mi of water from one end to the other, 0.6 mi at the beam. The water lies in Northern Rockies Regional District. The nearest mapped water is Denetiah Lake, 29 mi to the southwest.
Spring puts arctic grayling in skinny water — 2 to 10 ft is the zone. Warm water sends them out to 3 to 15 ft; cold water stacks them in 8 to 25 ft. Shallow bay flat is the standout, a weed flat at roughly 6 ft, rated good for spring arctic grayling. Plan around the evening and early morning in the warm months. A dry fly (parachute adams, elk hair caddis) or a small inline spinner covers the summer program.
| Season | Depth | Best window | Start at | Go-to baits |
|---|---|---|---|---|
| Spring | 2 to 10 ft | midday & dusk | Shallow bay flat (6 ft) | 1/16 oz spinner (silver), Small dry fly (Adams, Griffith's) |
| Summer | 3 to 15 ft | dusk & dawn | Shallow bay flat (6 ft) | Dry fly (parachute Adams, elk hair caddis), Small inline spinner |
| Fall | 6 to 20 ft | midday | Break off the point (54 ft) | Small spoon, Beadhead nymph under indicator |
| Winter | 8 to 25 ft | midday & dawn | Deep basin (102 ft) | Tungsten jig + waxworm, Small jigging spoon (gold) |
In spring, lake trout run shallow here, mostly 10 to 40 ft. Summer pushes them deeper, 50 to 120 ft, and winter fish settle into 20 to 80 ft. Deep basin is the standout, a deep basin at roughly 102 ft, rated prime for summer lake trout. Time it for early morning. You won't need more than a white tube jig (deep) or a magnum spoon on downrigger most summer days.
| Season | Depth | Best window | Start at | Go-to baits |
|---|---|---|---|---|
| Spring | 10 to 40 ft | dawn & dusk | Main-lake point (30 ft) | Casting spoon over shoals, Jerkbait (shallow) |
| Summer | 50 to 120 ft | dawn | Deep basin (102 ft) | White tube jig (deep), Magnum spoon on downrigger |
| Fall | 10 to 50 ft | dusk & dawn | Main-lake point (30 ft) | Heavy casting spoon, Jigging rap over reefs |
| Winter | 20 to 80 ft | dawn | Break off the point (54 ft) | White tube jig, Airplane jig |
Spring lake whitefish on Netson Lake hold shallow, usually 15 to 45 ft. By summer they slide out to 40 to 90 ft, and by winter most fish are in 25 to 70 ft. The chart's best answer is Break off the point — drop-off, 54 ft, prime for summer. Prime time lands in early morning. The summer box starts with a blade bait vertical or a small jigging spoon.
| Season | Depth | Best window | Start at | Go-to baits |
|---|---|---|---|---|
| Spring | 15 to 45 ft | midday & dawn | Break off the point (54 ft) | Small jig + waxworm, Blade bait (small) |
| Summer | 40 to 90 ft | dawn | Break off the point (54 ft) | Blade bait vertical, Small jigging spoon |
| Fall | 8 to 30 ft | dusk | Main-lake point (30 ft) | Small spoon (gold), Jig + plastic larva |
| Winter | 25 to 70 ft | midday & dawn | Break off the point (54 ft) | Jigging spoon + bead chain, Tungsten jig + waxie |
The chart marks 6 structure features on Netson Lake; the deepest is Deep basin at about 102 ft.
Season dates, license requirements, and size and bag limits for British Columbia waters are set by the BC freshwater fishing synopsis — and special regulations can apply to Netson Lake specifically, so confirm the current rules before you fish.
Check the official British Columbia fishing regulations →
Netson Lake is about 120 ft (37 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 arctic grayling, lake trout, lake whitefish on Netson Lake.
Deep basin is the top-rated area: a deep basin in about 102 ft of water that rates prime for lake trout in summer. Open the map above to see every rated spot for each species and season.
For arctic grayling, the summer bite is best in the evening and 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 Netson Lake is regulated by the BC freshwater fishing synopsis. Check the official British Columbia regulations for current license requirements, season dates, and size and bag limits — special regulations can apply to this specific water.
Denetiah Lake 29 mi · Horneline Lake 31 mi · Moose Lake 32 mi · Moodie Lakes 34 mi · Scoop Lake 34 mi · Dall Lake 35 mi · Boreal Lake 36 mi · Muncho Lake 39 mi · Long Mountain Lake 42 mi · Tucho Lake 47 mi · Forcier Lake 47 mi · Obo Lake 49 mi
See how Netson Lake stacks up: best lake trout lakes in British Columbia · best lake whitefish lakes in British Columbia · best arctic grayling lakes in British Columbia
More water nearby: Northern Rockies Regional District fishing maps (14 charts). Browse all British Columbia 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.