Fishing at South Branch Lake, Penobscot County, Maine

• Overview

  Look for South Branch Lake in the Penobscot County part of Maine. The surface lies 223 feet up. It measures some 3.1 sq miles, and wind has room to build across it. The perimeter runs near 13 miles, so plan the walk before you start. It is among the larger waters listed here for Penobscot County. Nearest place of any size is Lincoln, 8.8 miles away. Lévis is the closest city, 155 miles away. It lies deep inside the county rather than near an edge.

• Where to Fish on South Branch Lake

  Depth is unknown to us, and the shoreline is the better guide. This is a lake, so the margins and the first drop matter most. Weed, then depth: that is the order to fish a water of this kind. Penobscot County records list Atlantic salmon, brown trout and smallmouth bass among the fish reported. At least one recorded species is protected in parts of its range; read the local rules before targeting anything. On South Branch Lake the first feature you find is usually worth a session.

• Seasonal Patterns

  Average temperature peaks around 67°F in July and bottoms out near 14°F in January. Winter puts a hard lid on this one. The freeze runs deep into the year, with break-up near mid April. Break-up sits around mid April on average, with the water closing again about early December. Look to early summer and the first cool weeks of autumn. That is the shape of the year on South Branch Lake.

• Tackle & Baits

  Public sources are silent on who controls the bank. No dam controls it, and the level follows the season. Access is unmapped, which usually means a farm track and a walk. Bass water: a Texas-rigged worm near cover, a spinnerbait when you need to cover ground. State or provincial rules still apply whatever the bank status. Check whether bait restrictions apply before you buy any. Should this one be busy, Bear Pond is 4.5 miles off. Rules at South Branch Lake are worth checking on the day.