Sign inSign up free Sign inSign up free Sign inSign up freeLake depth chart
Today's read
Rating depth structure for northern pike.
Recent public catches load as you reach this section.
415-acre lake in Stikine Region, British Columbia. The lake tops out around 82 ft. Bathymetry on this water is estimated from its real outline and maximum depth. Use it to shortlist water, then verify with your electronics — and never navigate by it. The season-by-season read for each species follows, from the map's own numbers.
Twin Island Lake maps at 415 acres behind 7.4 miles of shoreline, with 4 islands in the mix. The 2.6 development index tells the story — a convoluted bank whose fishable edge far outruns the acreage. Littoral water — the productive band under ~15 ft — makes up 15% of this chart, as modeled. The basin spans about 1.8 mi end to end and 0.7 mi across at its widest. Stikine Region claims this one. Its nearest charted neighbour, Birches Lake, is 5 mi to the southeast.
Come spring, look for northern pike tight to the bank in 2 to 8 ft. Expect a summer slide to 8 to 20 ft, then a winter hold in 5 to 15 ft. Start at Shallow bay flat. It's a feeding flat holding about 6 ft of water and rates prime come spring. Prime time lands in early morning and the evening. A bucktail or a weedless spoon over cabbage is the honest summer answer here.
| Season | Depth | Best window | Start at | Go-to baits |
|---|---|---|---|---|
| Spring | 2 to 8 ft | midday & dawn | Shallow bay flat (6 ft) | #5 inline spinner, Spoon (red/white) |
| Summer | 8 to 20 ft | dawn & dusk | Main-lake point (21 ft) | Bucktail, Weedless spoon over cabbage |
| Fall | 6 to 18 ft | midday & dawn | Shallow bay flat (6 ft) | Big rubber (Bull Dawg style), Husky-style jerkbait |
| Winter | 5 to 15 ft | midday | Shallow bay flat (6 ft) | Tip-ups, Large jigging spoon |
The chart marks 6 structure features on Twin Island Lake; the deepest is Deep basin at about 70 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 Twin Island Lake specifically, so confirm the current rules before you fish.
Check the official British Columbia fishing regulations →
Twin Island 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 northern pike on Twin Island Lake.
Shallow bay flat is the top-rated area: a feeding flat in about 6 ft of water that rates prime for northern pike in spring. Scroll up to the map for the complete spot list by species and season.
For northern pike, 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 Twin Island 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.
Birches Lake 5 mi · Aeroplane Lake 8 mi · Solitary Lake 13 mi · Scoop Lake 21 mi · Moose Lake 24 mi · Looncry Lake 28 mi · Horneline Lake 28 mi · Moodie Lakes 30 mi · Boreal Lake 31 mi · Long Mountain Lake 42 mi · Vincent Lake 44 mi · Fishing Lake 45 mi
See how Twin Island Lake stacks up: best northern pike lakes in British Columbia
More water nearby: Stikine Region fishing maps (88 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.