Willow Spring Tank

Willow Spring Tank in Pinal County is a reservoir in Arizona and covers about 1.2 acres, reaches about 9.5 feet at its deepest point and holds roughly 5.1 acre-feet.

On a water as small as Willow Spring Tank, one weed edge or deeper pocket can hold much of the day’s activity. With little deep water in Willow Spring Tank, weeds, wind, and water color can matter more than depth alone.

Fish and Baits

At Willow Spring Tank, the fish mix here is not confirmed, so check fresh local information before choosing a target or keeping a catch.

At Willow Spring Tank, begin with one slow bottom presentation and one moving bait, then let bites show whether fish are holding close to cover or roaming open water.

How to Read the Water

One way to read Willow Spring Tank is this: use wind as a clue; a light push can carry food toward a bank, but hard wind may muddy it, so look for a clean edge near a point or protected pocket.

Season by Season

At Willow Spring Tank, spring runoff can add color and pull fish toward fresh water; green weeds and the first drop become stronger summer targets; in fall, follow bait toward points and shallow flats, while winter rewards a slower search.

A Simple Tackle Plan

At Willow Spring Tank, a medium spinning rod, 8-pound line, a small box of jigs, a few crankbaits, and a simple bottom rig cover most situations; change depth or speed before changing every piece of tackle.

At Willow Spring Tank, record the wind, water color, productive depth, and cover after a bite; those four notes are more useful on the next trip than a long list of spots that did not produce.