Ralph Lake in Thunder Bay District: How and When to Fish It

• Overview

  Thunder Bay District, Ontario, is where Ralph Lake sits. The water sits 348 metres up. With some 42 hectares of water, there is room for a boat but no need of one. Shoreline comes to about 5.0 km, small enough to learn in a day. The closest town, Greenstone, is 49 km away. The big place round here is Thunder Bay, 173 km distant. No county line comes close, which keeps the paperwork simple.

• Where to Fish on Ralph Lake

  We hold no depth figure for this one. Where the bottom changes texture, fish gather; find that line. Bays and points beat straight shoreline every time on water like this. Species logged across Thunder Bay District include cisco, blackfin cisco, rainbow smelt and bloater. These are county-wide records, so not all of them will be in this water. The shape of Ralph Lake rewards a slow walk along one bank.

• Seasonal Patterns

  In an average year July sits at 16°C and January at -20°C. Cold dominates the calendar on water this far north. Firm cover through the cold months, then open water from early May. The lid tends to go about early May and return around mid November. June through September is the settled part of the year, with the shoulders busier for fish. Ralph Lake fishes to that pattern most years.

• Tackle & Baits

  Whether the bank is open is not something our records settle. This is a natural basin, not a dammed one. Mapping records no facilities at all near this water. A light spinning outfit with a small box of lures and some bait covers most of what swims here. Ask in the nearest town if you are unsure. Fishing rules and camping rules are set separately here. Gwyn Lake at 3.3 km is the sensible second choice. Signs at Ralph Lake carry more weight than any list.