Union Lake Fishing Guide, Rice County, Minnesota

• Overview

  Rice County in Minnesota is where Union Lake sits. Elevation runs to 1,001 feet. Roughly 397 acres of surface: treat each bay as a water in its own right. The edge covers about 4.6 miles, enough to hold several distinct areas. Dundas is the closest town at 5.8 miles. Lonsdale is 6 miles and Elko New Market 7.4 miles. The line between counties passes nearby, which can change who manages the water.

• Where to Fish on Union Lake

  Our records carry no depth, so judge it from the bank. Weed, then depth: that is the order to fish a water of this kind. A natural lake fishes on cover, and cover here means weed and timber. Across Rice County, recorded fish include common carp, bluegill, largemouth bass and black bullhead. The county list is broader than any single water. Take Union Lake a stretch at a time.

• Seasonal Patterns

  In an average year July sits at 71°F and January at 12°F. The season turns properly here, and fish follow it closely. The lid usually sets by midwinter and gives way around early April. Going by climate averages, expect open water from about early April until roughly late November. Spring is short and heavy here; autumn is longer and steadier. Anyone fishing Union Lake regularly works to that calendar.

• Tackle & Baits

  Nothing we hold confirms whether access is permitted. This is a natural basin, not a dammed one. A slipway half a mile out gives trailer access. Largemouth respond to soft plastics tight to cover; go weedless where the growth is heavy. A landowner's word beats anything printed elsewhere. Access can change hands, so last year's answer may not hold. Circle Lake sits 3.6 miles off and takes the overflow. Rules at Union Lake are worth checking on the day.