Best arctic grayling lakes in Montana
12 Montana waters hold arctic grayling, 12 mapped with real state-agency depth surveys. Ranked below by size and depth-data quality — open any water to see exactly where to fish it: depth contours, scored spots with plain-English reasons, seasonal windows and bait picks. The sail-finned insect sipper of the north — eager on dries, flashy on small spinners, gorgeous every time.
- Hebgen Lake — 75 ft max · survey depth data · Rainbow Trout, Brown Trout, Lake Whitefish, Arctic Grayling
- Gibson Reservoir — 165 ft max · survey depth data · Rainbow Trout, Brook Trout, Arctic Grayling, Cutthroat Trout
- Pishkun Reservoir — 78 ft max · survey depth data · Northern Pike, Rainbow Trout, Yellow Perch, Brook Trout
- Foy Lake — 120 ft max · survey depth data · Largemouth Bass, Rainbow Trout, Yellow Perch, Kokanee
- Rogers Lake — 15 ft max · survey depth data · Arctic Grayling, Cutthroat Trout
- Mussigbrod Lake — 69 ft max · survey depth data · Brook Trout, Burbot, Arctic Grayling
- Widgeon Pond — 4 ft max · survey depth data · Brook Trout, Arctic Grayling
- Lower Miner Lakes — 33 ft max · survey depth data · Rainbow Trout, Brook Trout, Burbot, Arctic Grayling
- Handkerchief Lake — 20 ft max · survey depth data · Rainbow Trout, Arctic Grayling, Cutthroat Trout
- Sylvia Lake — 43 ft max · survey depth data · Arctic Grayling, Cutthroat Trout
- Shay Lake — 30 ft max · survey depth data · Rainbow Trout, Lake Whitefish, Arctic Grayling
- Tunnel Lake — 24 ft max · survey depth data · Arctic Grayling, Cutthroat Trout
When to fish arctic grayling in Montana
- Spring 2–10 ft — Right after ice-out they crowd inlets and shallow gravel, eating anything small that moves.
- Summer 3–15 ft — Cruisers work the flats and inlet currents — a dry fly or 1/16 oz spinner covers everything.
- Fall 6–20 ft — Schools slide toward deeper wintering water but still eat small baits readily.
- Winter 8–25 ft — Wintering pods in the deeper holes — small jigs tipped with a single egg or waxworm.
Also in Montana: best largemouth bass lakes · best smallmouth bass lakes · best walleye lakes · best sauger lakes · best northern pike lakes · best crappie lakes · best bluegill lakes · best channel catfish lakes · best rainbow trout lakes · best muskellunge lakes · best yellow perch lakes · best common carp lakes · best lake trout lakes · best brown trout lakes · best brook trout lakes · best kokanee lakes · best lake whitefish lakes · best burbot lakes · best cutthroat trout lakes · best pumpkinseed lakes