Snow Lake in Boundary County: How and When to Fish It

• Overview

  Snow Lake lies in Boundary County, in Idaho. The water sits 5,928 feet up. Small at around 9 acres: two anglers spread out cover most of it. Bonners Ferry lies 13 miles from the water. Spokane sits 78 miles out, and it is the nearest city worth the name. Within a short drive: Roman Nose Lakes 0.7 miles away, Bottleneck Lake at 1.1 miles, Corner Lake 2.9 miles away, Brooks Lake at 3.4 miles and Harrison Lake 3.7 miles away. No border sits close enough to matter.

• Where to Fish on Snow Lake

  There is no published depth for this one, so start shallow and work out. Bays and points beat straight shoreline every time on water like this. Look for the band where the shallows give up and the bottom falls away. County-wide records name rainbow trout, cutthroat trout, brook trout and Arctic grayling. Protected fish appear in the records for this area, so treat the list as information, not an invitation. At Snow Lake light and wind decide more than tackle does.

• Seasonal Patterns

  Average temperature peaks around 57°F in August and bottoms out near 20°F in January. Four clear seasons, with a proper winter at one end. After late April the shallows warm and the fish move up. Open water usually runs from late April until about mid November. Reckon on open water from spring through to late autumn, with May and June the strongest. That shapes the year on Snow Lake.

• Tackle & Baits

  Our records carry no access rule either way. Nothing is mapped in the way of a ramp or car park within a short radius. Light line and small metal for the trout; a fly rod earns its place on calm evenings. Some banks are open only from a marked point. Barbless rules turn up on managed water more often than not. The nearest alternative is Roman Nose Lakes, 0.7 miles out. What applies at Snow Lake may have changed since it was mapped.