Fishing Arm Brook Reservoir in Hampden County, Massachusetts

• Overview

  Arm Brook Reservoir lies within the bounds of Hampden County, Massachusetts. Pine and birch runs right down to the water. The water measures roughly 22 acres, so nothing here is far from anything else. The closest town, Westfield, is 1.7 miles away. Southampton lies 5.6 miles off, Southwick another 6.7 miles. A county boundary sits nearby, which can matter for local access rules.

• Where to Fish on Arm Brook Reservoir

  No figure exists for depth, so let the water show you. Draw-down through summer strips the margins, so follow the water out. The old creek line under the surface is the feature worth finding. Public occurrence data for Hampden County names bluegill, white sucker and pumpkinseed. Species recorded across the county may be limited to a few waters. Fish Arm Brook Reservoir to its features, not to its size.

• Seasonal Patterns

  Expect July to average close to 72°F, with January the cold end at about 24°F. The middle months are generous; the ends are demanding. Hard water holds through the cold months, breaking up near late March. In an average year the thaw lands around late March and the freeze near late December. The strong weeks are the first after break-up and the last before the freeze. At Arm Brook Reservoir the season follows that pattern closely.

• Tackle & Baits

  Access is not recorded for this water. Parking sits half a mile out, which makes for a walk with tackle. For the bass here, soft plastics worked slow along cover and a spinnerbait for searching do most of the work. Season dates differ by species, so read the table. Where parking is tight, arriving early solves most problems. Failing this one, try Buck Pond, 2.4 miles away. Nothing on Arm Brook Reservoir should be assumed from this page alone.