Live lake forecast
Lost Lake Fishing Weather
National Weather Service
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Official monitoring data
Lost Lake Water Conditions
U.S. Geological Survey
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Fish species in Lost 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.
Lost Lake in the southern part of Snohomish County is a lake in Washington and covers about 14.2 acres.
During a bright afternoon near a creek-side turn before changing areas, Lost Lake is small water, so a careful lap around the bank can show most of the useful cover.
Nearby fishing waters Explore nearby waters, including local Featured destinations. Check each page for access and fishing restrictions.
Distances are straight-line estimates between mapped water locations.
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.
Brook Trout — supporting source Washington Department of Fish and Wildlife FishWA
The linked source supports this fish’s presence or stocking in this water.
Source checked: 2026-09-01
This is not a record catch or a measure of how many fish are there today. The source may describe an earlier period.
Brown Trout — supporting source Washington Department of Fish and Wildlife Fish Plants
The linked source supports this fish’s presence or stocking in this water.
Source checked: 2026-09-01
This is not a record catch or a measure of how many fish are there today. The source may describe an earlier period.
Coastal Cutthroat Trout — supporting source Washington Department of Fish and Wildlife lake fishing prospects
The linked source supports this fish’s presence or stocking in this water.
Source checked: 2026-09-01
This is not a record catch or a measure of how many fish are there today. The source may describe an earlier period.
Cutthroat Trout — supporting source Washington Department of Fish and Wildlife Fish Plants
The linked source supports this fish’s presence or stocking in this water.
Source checked: 2026-09-01
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 Washington Department of Fish and Wildlife Fish Plants
The linked source supports this fish’s presence or stocking in this water.
Source checked: 2026-09-01
This is not a record catch or a measure of how many fish are there today. The source may describe an earlier period.