Mayfield Lake
WDFW lists Mayfield Lake at 2,021.9 acres in Lewis County, with largemouth bass, trout, tiger muskie and perch.
Species
Fishery rating out of 5.
Largemouth Bass
Rainbow Trout
Cutthroat Trout
resident coastal cutthroat
Yellow Perch
Boat launches
3 launch sites. Fees and hours change, so confirm before you go.
- Lewis County park (US-12)PublicBoating access point.Directions ↗
- Ike Kinswa State ParkPublicBoating access.Directions ↗
- More public accessPublicSee the state agency or lake website for all ramps and feesDirections ↗
Size & creel limits
Minimum size and daily limit for each species in Mayfield Lake are published by the state. Look up the current size and creel limits for this lake directly: Washington Department of Fish and Wildlife (2026-27 pamphlet on eRegulations) ↗
Bait & tackle nearby
No shops listed yet for this lake. Use the search link below.
Search more bait shops near Mayfield Lake ↗Local tips
- Access is via a county park, Ike Kinswa State Park or a private resort.
- Tiger muskie are present.
View on interactive map
Zoom and pan on a street, satellite or terrain map. Red pins are boat launches.
More Washington lakes
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Always wear a life jacket and check your state's current regulations before you fish.