Jesse Reservoir near Cornelius: Fishing Spots, Seasons and Access

• Overview

  This water sits in Washington County, Oregon. Height above sea level is 184 feet. Surface area runs to about 17 acres — small enough to read in one session. It is among the larger waters listed here for Washington County. Cornelius is the closest town at 2.4 miles. Forest Grove follows at 3.4 miles, then Hillsboro at 4.4 miles. A border sits close enough to be relevant to the paperwork.

• Where to Fish on Jesse Reservoir

  There is no published depth for this one, so start shallow and work out. Inflow corners move water, and moving water gathers fish. Standing timber shows when the level drops, and fish sit against it. Survey and observation records for Washington County include common carp, yellow perch, brown bullhead and largemouth bass. Records at this level tell you what is in the area. Take Jesse Reservoir a stretch at a time.

• Seasonal Patterns

  Typical August readings run about 65°F; by December the average is down near 39°F. The surface stays open the year round. Late winter and spring fish steadiest here. June to September is hot work, so the first and last hours are what count. That shapes the year on Jesse Reservoir.

• Tackle & Baits

  Nothing on record says whether the bank is open or closed. The car has to stay half a mile away, which shapes how much tackle you bring. Bass water: a Texas-rigged worm near cover, a spinnerbait when you need to cover ground. A landowner's word beats anything printed elsewhere. Access can change hands, so last year's answer may not hold. If the gate is shut, Walters Reservoir at 0.9 miles is the nearest alternative. Confirm before you fish Jesse Reservoir.