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Island Reservoir

Island Reservoir is a reservoir in Oregon, near Harney County.

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Island Reservoir Fishing Weather

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Fish species in Island Reservoir

Island Reservoir is a reservoir in Harney County, Oregon.

Without a dependable size figure for Island Reservoir, weeds, rock, water color, and nearby depth are the best starting clues.

Fish and Baits

Fish listed for Island Reservoir include Bluegill, Brown Bullhead, Largemouth Bass, Redside Shiner, and Rainbow Trout.

During a warm summer afternoon near a clean gravel patch while the water is falling, use a small jig, worm, or tiny plastic around green weeds and protected pockets for bluegill.

During a quick scouting pass near the outside weed line away from empty shoreline, work a soft plastic, jig, or spinnerbait around weeds and protected cover for largemouth bass.

During the final pass near a channel bend before changing depth, use a worm on the bottom in a warm, quiet pocket during low light for brown bullhead.

During a cold winter outing near a quiet corner with stable weather, cast a small spoon, inline spinner, light jig, or fly through cool water for rainbow trout.

How to Read the Water

During the first pass near a small drop while the water is falling, do not let the deepest number control the whole day; nearby cover, firm bottom, and food usually matter more than the deepest hole by itself.

Season by Season

During an overcast morning near a channel bend under flat light, shallow water is worth a careful look in spring and again during fall; bright summer days favor shade, weeds, or deeper breaks; under ice, a small depth change can be more useful than a long move.

A Simple Tackle Plan

During a calm morning near a rocky edge with stable weather, a light spinning rod, thin line, a few small spoons, inline spinners, and jigs cover the listed trout; carry one slightly heavier setup when other fish or windy water call for more control.

During an overcast morning near a clean gravel patch after warm rain, record the wind, water color, depth where fish bit, 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.

Check the evidence

Sources and what they establish

Source dates describe the evidence, not a live catch forecast. Check the managing authority before planning access or keeping fish.

  • Bluegill — supporting source

    Oregon Department of Fish and Wildlife Fish Habitat Distribution

    The linked source supports this fish’s presence or stocking in this water.

    Source checked:

    This is not a record catch or a measure of how many fish are there today. The source may describe an earlier period.

  • Brown Bullhead — supporting source

    Oregon Department of Fish and Wildlife Fish Habitat Distribution

    The linked source supports this fish’s presence or stocking in this water.

    Source checked:

    This is not a record catch or a measure of how many fish are there today. The source may describe an earlier period.

  • Largemouth Bass — supporting source

    Oregon Department of Fish and Wildlife Fish Habitat Distribution

    The linked source supports this fish’s presence or stocking in this water.

    Source checked:

    This is not a record catch or a measure of how many fish are there today. The source may describe an earlier period.

  • Steelhead — supporting source

    Oregon Department of Fish and Wildlife Fish Habitat Distribution

    The linked source supports this fish’s presence or stocking in this water.

    Source checked:

    This is not a record catch or a measure of how many fish are there today. The source may describe an earlier period.

  • Redside Shiner — supporting source

    Oregon Department of Fish and Wildlife Fish Habitat Distribution

    The linked source supports this fish’s presence or stocking in this water.

    Source checked:

    This is not a record catch or a measure of how many fish are there today. The source may describe an earlier period.

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