Wirth Lake in Marion County: How and When to Fish It

• Overview

  Wirth Lake stands in Marion County, Oregon. It stands 164 feet above sea level. The water measures roughly 18 acres, so nothing here is far from anything else. Ground here is low by Oregon standards. Start from Four Corners, 1.3 miles down the road. Further out sit Salem (3.2 miles) and Turner (4.9 miles). This one sits near enough to a boundary to be worth checking.

• Where to Fish on Wirth Lake

  Depth remains unrecorded, so treat the first session as a survey. The productive water is a rod length or two out, not a hundred. Read the surface for the wind lane, then fish the edge of it. Reported across Marion County: bluegill, largemouth bass, largescale sucker, rainbow trout and cutthroat trout. Records at county level tell you what is around, not what is stocked here. Treat Wirth Lake as a water to read rather than to cover.

• Seasonal Patterns

  Climate records put August near 66°F and December near 40°F. Warm months push fish deep; cool months bring them back. The cooler months are the comfortable ones to be out. February into May fishes hardest as the water warms. On Wirth Lake that shapes the whole year. A rising level after rain switches things on for a day or two.

• Tackle & Baits

  Whether you may fish here is not something records settle. There is somewhere to leave the car, half a mile off. Mapping shows a picnic spot within half a mile. Facilities run to toilets half a mile from the water. Parking is often the real limit rather than the bank itself. Some ground is open by custom rather than by right, so tread carefully. If the gate is shut, Blue Gill Lake at 0.4 miles is the nearest alternative. Check the position on Wirth Lake before loading the car.