Eagle Lake Fishing Guide, Boulder County, Colorado

• Overview

  The Boulder County end of Colorado holds Eagle Lake. What surrounds it is pine and birch. At roughly 14 acres, the whole thing is within casting reach of a single walk. For a base, Estes Park sits 13 miles out. Granby follows at 18 miles, then Nederland at 19 miles. Within a short drive: Box Lake 0.2 miles off, Frigid Lake out at 0.7 miles, Thunder Lake 0.8 miles off, Lake of Many Winds out at 1.2 miles and Falcon Lake 1.2 miles off. The nearest boundary is a fair way off.

• Where to Fish on Eagle Lake

  Depth went unrecorded, which puts the reading back on you. The shallow end warms first and pulls fish in ahead of the rest. The productive water is a rod length or two out, not a hundred. Records held for Boulder County cover black-spotted cutthroat trout, brook trout and brown trout. Species recorded across the county may be limited to a few waters. Eagle Lake gives up more to patience than to distance.

• Seasonal Patterns

  Climate records put July near 51°F and February near 18°F. Winter closes the water for a while, and the reopening is worth catching. After late May the shallows warm and the fish move up. Averages suggest open water from about late May through to roughly early November. The strongest runs come at either end of the open season. Plan any trip to Eagle Lake around it.

• Tackle & Baits

  Nothing we hold confirms whether access is permitted. You can camp 0.9 miles off, which suits an early start. Trout here take small spinners, spoons and, where fly water allows, a nymph or dry. Where the road in crosses private land, ask first. A polite question at the farm gate opens more banks than anything else. Should this one be busy, Box Lake is 0.2 miles off. Check the position at Eagle Lake before loading the car.