Fishing at Castor Lake, North Slave Region, Northwest Territories

• Overview

  This water sits in North Slave Region, Northwest Territories. Elevation runs to 268 metres. It covers about 37.82 sq km, which means weather matters as much as tactics. The perimeter is close to 128 km, and wind can be flat in one arm and rough in the next. It ranks high for size among our North Slave Region listings. Nearest place of any size is Behchokǫ̀, 185 km away. Yellowknife is 237 km and Kugluktuk 376 km. It sits well inside its county, with no border complications.

• Where to Fish on Castor Lake

  No depth figure appears in our records, so the bank has to tell you. A natural lake fishes on cover, and cover here means weed and timber. Still water like this holds fish on the edges rather than out in the open. Records held for North Slave Region cover Arctic grayling, lake trout and slimy sculpin. The county list is broader than any single water. Take Castor Lake a stretch at a time.

• Seasonal Patterns

  July is the warm end of the year here, averaging about 14°C, while January sits near -30°C. Cold dominates the year and the fishing works around it. Winter fishing happens on the ice here, with open water back around late May. From about late May to around mid October, expect open water on the long-run figures. The strongest runs come at either end of the open season. On Castor Lake that shapes the whole year.

• Tackle & Baits

  The paperwork position is blank for this one. It formed naturally, so levels move with rainfall rather than with a gate. Nothing in the way of made access shows up nearby: no ramp, no car park, no path. For the trout, small spinners and a box of nymphs cover both approaches. Take the rules with you rather than trusting memory. A polite question at the farm gate opens more banks than anything else. For a change of water, Black Lichen Lake is 15 km distant. Nothing here settles the position at Castor Lake for certain.