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Foster Lake

Foster Lake is a reservoir in Oregon, near Linn County.

Live lake forecast

Foster Lake Fishing Weather

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Fish species in Foster Lake

Official stocking history

Stocking records show that the following fish or strains were stocked here. A historical stocking does not by itself prove that a self-sustaining population remains today.

Foster Lake near Sweet Home gives you stocked trout, smallmouth bass and perch without a long drive into the mountains. It's a manageable reservoir for a bank outing or a boat trip. Fall drawdown still changes which ramps you can use.

Lake facts

  • Size: About 1,200 acres in ODFW recreation information
  • Main fish: Rainbow trout, smallmouth bass, yellow perch and catfish
  • Location: Santiam River reservoir near Sweet Home

Where to fish

Public bank opportunities include areas near the dam, flatter southern shore and the Middle Fork arm. Choose a safe stretch with casting room and try small trout lures or permitted bait. Bass and perch call for more time around structure and drop-offs. The fishing pond at Sunnyside is separate from the reservoir, with its own fish and conditions.

Fishing tips and rules

Only fin-clipped rainbow trout may be kept under the lake rules, so check the fish before putting it in the cooler. The October 5, 2026 report had Calkins and Gedney ramps out of the water, with Sunnyside available through fall. Check the newest information before towing rather than relying on a summer launch.

Camping and lake access

Sunnyside and other public recreation areas provide camping and picnic options when open. Pick the actual campground and ramp before arriving, since facilities vary around the lake. You can fish early, come back for lunch and spend some time on shore. Leave room at the launch for boaters setting off or returning while you're rigging tackle.

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.

  • Black Crappie — 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.

  • 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.

  • Common Carp — 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.

  • Northern Pikeminnow — 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.

  • Smallmouth 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.

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