Bob Lake Fishing near Fraser, Colorado

• Overview

  This water sits in Grand County, Colorado. The country here is pine and birch. At roughly 6 acres, the whole thing is within casting reach of a single walk. It is high ground by Colorado standards. Fraser lies 7 miles from the water. Boulder is the closest city, 22 miles away. The county edge is within a short distance of the bank.

• Where to Fish on Bob Lake

  Nothing in our records gives a depth for this one. A natural lake fishes on cover, and cover here means weed and timber. Weed, then depth: that is the order to fish a water of this kind. Open biodiversity records for Grand County list black-spotted cutthroat trout, brook trout and rainbow trout. Protected fish appear in the records for this area, so treat the list as information, not an invitation. On Bob Lake the obvious spot is not always the productive one.

• Seasonal Patterns

  Seasonal averages run from 18°F in January up to 53°F in July. Winter shuts things down for a spell, then spring reopens them fast. Expect a solid lid for months and a thaw around mid May. From about mid May to around mid November, expect open water on the long-run figures. The weeks after the thaw and the ones before the freeze are the strongest. Bob Lake runs to that rhythm year in and year out.

• Tackle & Baits

  The paperwork position is blank for this one. Mapping records no facilities at all near this water. Light line and small metal for the trout; a fly rod earns its place on calm evenings. Where access is informal, keep it that way by behaving. Night access is frequently treated as a separate matter. For a change of water, Betty Lake is 0.3 miles distant. Signs at Bob Lake carry more weight than any list.