Freshwater · Fall and winter; ice fishing and fall spawning shoals are prime
Lake Whitefish
Coregonus clupeaformis
A silvery, deep-water member of the salmon family and a mainstay of Great Lakes ice fishing. Whitefish feed on the bottom in deep water, bite very lightly, and come up best over spawning shoals in the fall.
Seasons · Peak
Identifying features
- Silvery, herring-like body with small scales and a small, underslung mouth
- Small adipose fin behind the dorsal fin — a salmon-family mark
- Deeply forked tail and a blunt, rounded snout overhanging the mouth
- Back is olive to dark green, fading to a clean silver-white belly
- Look-alike: kokanee is a smaller, brighter salmon shape; whitefish has an underslung mouth and no pink band like a rainbow trout
Habits
- Bottom feeder on insect larvae, small snails and fish eggs
- Schools over deep shoals and basins, often 30-80 ft down
- Moves onto shallow gravel shoals to spawn in late fall
- Bites are extremely light, best felt with sensitive tackle
Distribution
Where to find them
- Gravel spawning shoals in 5-20 ft in late fall
- Deep basins and shoal edges through the ice in winter
- River mouths and current edges off big lakes
- Boat fishing over marked schools on deep shoals in summer
Where they live
How to catch them
Vertical jigging through the ice
Rig: Small jigging spoon or jig tipped with a maggot, fished just off bottom
Bait/lure: Spoons and jigs in silver and glow colours
Key tip: Use the lightest line you dare — the bite is a faint tick and the mouth is soft.
Best baits & lures
Baseline setup
- Rod: Short ice rod or 6 ft light spinning rod
- Line: 6-8 lb mono or fluorocarbon
- Terminal: Small spoons, jigs 1/16-1/8 oz, maggots
Recommended gear for this species
Rod · Best value
9' 5-weight fly rod outfit
≈ US$180-260
Covers chironomid lakes and small rivers with one setup.
Flies · Budget
Chironomid assortment (30 patterns)
≈ US$25-40
Chironomids are 60% of a lake rainbow's diet in spring.
Picks come from our rule library — never paid placements. Prices are guides; affiliate links may earn us a commission.
Typical size
Common 14-20 in, 1-3 lb; large fish 5 lb+
On the table
Excellent — mild, white, flaky flesh; prized smoked.
Similar species
Regulations vary by area and can change in-season — always check the official rules for your area before you fish. Regulations guide →
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