Southworth Lake in Nipissing District: How and When to Fish It

• Overview

  Southworth Lake lies in Nipissing District, Ontario. What surrounds it is lake country bush. Roughly 29 hectares: a morning covers one end, an afternoon the other. With about 3.9 km of edge, you can try several depths in one session. It is high ground by Ontario standards. South River is 59 km away, with Huntsville at 60 km. The nearest boundary is well away, so one set of rules covers the water.

• Where to Fish on Southworth Lake

  We hold no depth figure for this one. The shallow end warms first and pulls fish in ahead of the rest. Bays and points beat straight shoreline every time on water like this. Fish documented in Nipissing District include smallmouth bass, cisco, yellow perch and pumpkinseed. County records show what lives in the area; the local agency holds the water-by-water list. On Southworth Lake the quiet end is the one worth the extra effort.

• Seasonal Patterns

  Averages here run 18°C at the top of summer and -13°C at the bottom of winter. Spring and autumn carry the fishing; summer and winter test it. Count on hard cover from midwinter, and open water from late April. Ice usually gives way near late April, and forms again about late November. September and October fish steadily right up to the freeze. It holds true on Southworth Lake more years than not.

• Tackle & Baits

  Our records carry no access rule either way. No dam controls it, and the level follows the season. Mapping shows an empty shoreline: no ramp, no jetty, no marked entry. For the bass here, soft plastics worked slow along cover and a spinnerbait for searching do most of the work. Parking is often the real limit rather than the bank itself. Where the way in crosses private ground, ask first. Swallow Lake, 2.1 km away, makes the obvious fallback. For Southworth Lake in particular, ask before you travel.